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base: Redis/redis:2.4.3
Branches Tags
Redis/redis:6.2 Redis/redis:unstable Redis/redis:7.2 Redis/redis:7.4 Redis/redis:8.0
Redis/redis:7.2.10 Redis/redis:6.2.19 Redis/redis:7.4.5 Redis/redis:8.0.3 Redis/redis:8.2-rc1 Redis/redis:8.2-rc1-int Redis/redis:8.2-m01 Redis/redis:8.2-m01-int2 Redis/redis:8.2-m01-int Redis/redis:8.0.2 Redis/redis:7.2.9 Redis/redis:7.4.4 Redis/redis:8.0.1 Redis/redis:8.0.1-int Redis/redis:8.0.0 Redis/redis:8.0-rc2-int Redis/redis:7.4.3 Redis/redis:7.2.8 Redis/redis:6.2.18 Redis/redis:8.0-rc1 Redis/redis:8.0-rc1-int2 Redis/redis:8.0-rc1-int Redis/redis:8.0-m04 Redis/redis:8.0-m04-int Redis/redis:8.0-m03 Redis/redis:7.2.7 Redis/redis:7.4.2 Redis/redis:6.2.17 Redis/redis:8.0-m02 Redis/redis:6.2.16 Redis/redis:7.2.6 Redis/redis:7.4.1 Redis/redis:8.0-m01 Redis/redis:7.4.0 Redis/redis:7.4-rc2 Redis/redis:7.4-rc1 Redis/redis:7.2.5 Redis/redis:7.2.4 Redis/redis:7.0.15 Redis/redis:7.2.3 Redis/redis:7.2.2 Redis/redis:7.0.14 Redis/redis:6.2.15 Redis/redis:6.2.14 Redis/redis:7.2.1 Redis/redis:7.0.13 Redis/redis:7.2.0 Redis/redis:7.2-rc3 Redis/redis:7.0.12 Redis/redis:6.2.13 Redis/redis:6.0.20 Redis/redis:7.2-rc2 Redis/redis:6.0.19 Redis/redis:6.2.12 Redis/redis:7.0.11 Redis/redis:7.2-rc1 Redis/redis:7.0.10 Redis/redis:7.0.9 Redis/redis:6.2.11 Redis/redis:6.0.18 Redis/redis:6.2.10 Redis/redis:6.0.17 Redis/redis:6.2.9 Redis/redis:7.0.8 Redis/redis:7.0.7 Redis/redis:7.0.6 Redis/redis:6.2.8 Redis/redis:7.0.5 Redis/redis:7.0.4 Redis/redis:7.0.3 Redis/redis:7.0.2 Redis/redis:7.0.1 Redis/redis:7.0.0 Redis/redis:6.2.7 Redis/redis:7.0-rc3 Redis/redis:7.0-rc2 Redis/redis:7.0-rc1 Redis/redis:6.2.6 Redis/redis:6.0.16 Redis/redis:5.0.14 Redis/redis:6.2.5 Redis/redis:5.0.13 Redis/redis:6.0.15 Redis/redis:6.0.14 Redis/redis:6.2.4 Redis/redis:6.2.3 Redis/redis:6.0.13 Redis/redis:6.2.2 Redis/redis:6.2.1 Redis/redis:6.0.12 Redis/redis:5.0.12 Redis/redis:6.0.11 Redis/redis:6.2.0 Redis/redis:5.0.11 Redis/redis:6.2-rc3 Redis/redis:6.0.10 Redis/redis:6.2-rc2 Redis/redis:6.2-rc1 Redis/redis:6.0.9 Redis/redis:5.0.10 Redis/redis:6.0.8 Redis/redis:6.0.7 Redis/redis:6.0.6 Redis/redis:6.0.5 Redis/redis:6.0.4 Redis/redis:6.0.3 Redis/redis:6.0.2 Redis/redis:6.0.1 Redis/redis:6.0.0 Redis/redis:5.0.9 Redis/redis:6.0-rc4 Redis/redis:6.0-rc3 Redis/redis:5.0.8 Redis/redis:6.0-rc2 Redis/redis:6.0-rc1 Redis/redis:5.0.7 Redis/redis:5.0.6 Redis/redis:5.0.5 Redis/redis:3.2.13 Redis/redis:4.0.14 Redis/redis:5.0.4 Redis/redis:4.0.13 Redis/redis:5.0.3 Redis/redis:4.0.12 Redis/redis:5.0.2 Redis/redis:5.0.1 Redis/redis:5.0.0 Redis/redis:5.0-rc6 Redis/redis:5.0-rc5 Redis/redis:4.0.11 Redis/redis:5.0-rc4 Redis/redis:5.0-rc3 Redis/redis:5.0-rc2 Redis/redis:4.0.10 Redis/redis:3.2.12 Redis/redis:5.0-rc1 Redis/redis:4.0.9 Redis/redis:4.0.8 Redis/redis:4.0.7 Redis/redis:4.0.6 Redis/redis:4.0.5 Redis/redis:4.0.4 Redis/redis:4.0.3 Redis/redis:3.2.11 Redis/redis:4.0.2 Redis/redis:3.2.10 Redis/redis:4.0.1 Redis/redis:4.0.0 Redis/redis:3.2.9 Redis/redis:4.0-rc3 Redis/redis:3.2.8 Redis/redis:3.2.7 Redis/redis:3.2.6 Redis/redis:4.0-rc2 Redis/redis:4.0-rc1 Redis/redis:3.2.5 Redis/redis:3.2.4 Redis/redis:3.2.3 Redis/redis:3.2.2 Redis/redis:3.2.1 Redis/redis:3.2.0 Redis/redis:3.2.0-rc3 Redis/redis:3.0.7 Redis/redis:3.2.0-rc2 Redis/redis:3.2-rc1 Redis/redis:3.0.6 Redis/redis:2.8.24 Redis/redis:3.0.5 Redis/redis:2.8.23 Redis/redis:2.8.22 Redis/redis:3.0.4 Redis/redis:3.0.3 Redis/redis:3.0.2 Redis/redis:2.8.21 Redis/redis:2.8.20 Redis/redis:3.0.1 Redis/redis:3.0.0 Redis/redis:3.0.0-rc6 Redis/redis:3.0.0-rc5 Redis/redis:3.0.0-rc4 Redis/redis:3.0.0-rc3 Redis/redis:3.0.0-rc2 Redis/redis:2.8.19 Redis/redis:2.8.18 Redis/redis:3.0.0-rc1 Redis/redis:2.8.17 Redis/redis:2.8.16 Redis/redis:2.8.15 Redis/redis:2.8.14 Redis/redis:3.0.0-beta8 Redis/redis:2.8.13 Redis/redis:3.0.0-beta7 Redis/redis:2.8.12 Redis/redis:2.8.11 Redis/redis:3.0.0-beta6 Redis/redis:2.8.10 Redis/redis:3.0.0-beta5 Redis/redis:3.0.0-beta4 Redis/redis:3.0.0-beta3 Redis/redis:2.8.9 Redis/redis:2.8.8 Redis/redis:3.0.0-beta2 Redis/redis:2.8.7 Redis/redis:2.8.6 Redis/redis:3.0.0-beta1 Redis/redis:2.8.5 Redis/redis:2.8.4 Redis/redis:2.6.17 Redis/redis:2.8.3 Redis/redis:2.8.2 Redis/redis:2.8.1 Redis/redis:2.8.0 Redis/redis:2.8.0-rc6 Redis/redis:2.8.0-rc5 Redis/redis:2.8.0-rc4 Redis/redis:2.6.16 Redis/redis:2.6.15 Redis/redis:2.8.0-rc3 Redis/redis:2.8.0-rc2 Redis/redis:2.8.0-rc1 Redis/redis:2.6.14-2 Redis/redis:2.6.14-1 Redis/redis:2.6.14 Redis/redis:2.6.13 Redis/redis:2.6.12 Redis/redis:2.6.10-3 Redis/redis:2.6.10-2 Redis/redis:2.6.11 Redis/redis:2.6.10-1 Redis/redis:2.6.10 Redis/redis:2.6.9-1 Redis/redis:2.6.9 Redis/redis:2.6.8-1 Redis/redis:2.6.8 Redis/redis:2.6.7-1 Redis/redis:2.6.7 Redis/redis:2.6.6 Redis/redis:2.4.18 Redis/redis:2.6.5 Redis/redis:2.6.4 Redis/redis:2.6.3 Redis/redis:2.6.2 Redis/redis:2.6.1 Redis/redis:2.6.0 Redis/redis:2.6.0-rc8 Redis/redis:2.6.0-rc7 Redis/redis:2.4.17 Redis/redis:2.6.0-rc6 Redis/redis:2.4.16 Redis/redis:2.4.15 Redis/redis:2.6.0-rc5 Redis/redis:2.6.0-rc4 Redis/redis:2.4.14 Redis/redis:2.6.0-rc3 Redis/redis:2.6.0-rc2 Redis/redis:2.4.13 Redis/redis:2.4.12 Redis/redis:2.6.0-rc1 Redis/redis:2.4.11 Redis/redis:2.4.10 Redis/redis:2.4.9 Redis/redis:2.4.8 Redis/redis:2.4.7 Redis/redis:2.4.6 Redis/redis:2.4.5 Redis/redis:2.4.4 Redis/redis:2.4.3 Redis/redis:2.4.2 Redis/redis:2.2.15 Redis/redis:2.4.1 Redis/redis:2.4.0 Redis/redis:2.2.14 Redis/redis:2.4.0-rc8 Redis/redis:2.2.13 Redis/redis:2.4.0-rc7 Redis/redis:2.4.0-rc6 Redis/redis:2.4.0-rc5 Redis/redis:2.4.0-rc4 Redis/redis:2.2.12 Redis/redis:2.4.0-rc3 Redis/redis:with-deprecated-diskstore Redis/redis:2.2.111-scripting Redis/redis:2.2.11 Redis/redis:2.2.110-scripting Redis/redis:2.2.10 Redis/redis:2.2.9 Redis/redis:2.4.0-rc2 Redis/redis:2.4.0-rc1 Redis/redis:2.2.8 Redis/redis:2.2.107-scripting Redis/redis:2.2.7 Redis/redis:2.2.106-scripting Redis/redis:2.2.6 Redis/redis:2.2.105-scripting Redis/redis:2.2.5 Redis/redis:2.2.4 Redis/redis:2.2.3 Redis/redis:3.0-alpha0 Redis/redis:2.0.5 Redis/redis:2.2.2 Redis/redis:2.2.1 Redis/redis:2.2.0 Redis/redis:2.2.0-rc4 Redis/redis:2.3-alpha0 Redis/redis:2.2.0-rc3 Redis/redis:2.2.0-rc2 Redis/redis:2.2.0-rc1 Redis/redis:2.2-alpha6 Redis/redis:2.2-alpha5 Redis/redis:v2.0.4-stable Redis/redis:2.0.4 Redis/redis:2.2-alpha4 Redis/redis:2.2-alpha3 Redis/redis:v2.0.3-stable Redis/redis:2.0.3 Redis/redis:v2.0.2-stable Redis/redis:2.0.2 Redis/redis:2.2-alpha2 Redis/redis:v2.0.1-stable Redis/redis:2.0.1 Redis/redis:v2.0.0-stable Redis/redis:2.0.0 Redis/redis:2.2-alpha1 Redis/redis:twitter-20100825 Redis/redis:twitter-20100804 Redis/redis:2.2-alpha0 Redis/redis:v2.0.0-rc4 Redis/redis:v2.0.0-rc3 Redis/redis:v2.0.0-rc2 Redis/redis:v2.0.0-rc1b Redis/redis:v2.1.1-watch Redis/redis:v2.0.0-rc1 Redis/redis:v1.3.12 Redis/redis:v1.3.11 Redis/redis:v1.3.10 Redis/redis:v1.3.9 Redis/redis:v1.3.8 Redis/redis:v1.3.7 Redis/redis:1.3.6 Redis/redis:vm-playpen
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compare: Redis/redis:2.4.7
Branches Tags
Redis/redis:unstable Redis/redis:7.2 Redis/redis:6.2 Redis/redis:7.4 Redis/redis:8.0
Redis/redis:7.2.10 Redis/redis:6.2.19 Redis/redis:7.4.5 Redis/redis:8.0.3 Redis/redis:8.2-rc1 Redis/redis:8.2-rc1-int Redis/redis:8.2-m01 Redis/redis:8.2-m01-int2 Redis/redis:8.2-m01-int Redis/redis:8.0.2 Redis/redis:7.2.9 Redis/redis:7.4.4 Redis/redis:8.0.1 Redis/redis:8.0.1-int Redis/redis:8.0.0 Redis/redis:8.0-rc2-int Redis/redis:7.4.3 Redis/redis:7.2.8 Redis/redis:6.2.18 Redis/redis:8.0-rc1 Redis/redis:8.0-rc1-int2 Redis/redis:8.0-rc1-int Redis/redis:8.0-m04 Redis/redis:8.0-m04-int Redis/redis:8.0-m03 Redis/redis:7.2.7 Redis/redis:7.4.2 Redis/redis:6.2.17 Redis/redis:8.0-m02 Redis/redis:6.2.16 Redis/redis:7.2.6 Redis/redis:7.4.1 Redis/redis:8.0-m01 Redis/redis:7.4.0 Redis/redis:7.4-rc2 Redis/redis:7.4-rc1 Redis/redis:7.2.5 Redis/redis:7.2.4 Redis/redis:7.0.15 Redis/redis:7.2.3 Redis/redis:7.2.2 Redis/redis:7.0.14 Redis/redis:6.2.15 Redis/redis:6.2.14 Redis/redis:7.2.1 Redis/redis:7.0.13 Redis/redis:7.2.0 Redis/redis:7.2-rc3 Redis/redis:7.0.12 Redis/redis:6.2.13 Redis/redis:6.0.20 Redis/redis:7.2-rc2 Redis/redis:6.0.19 Redis/redis:6.2.12 Redis/redis:7.0.11 Redis/redis:7.2-rc1 Redis/redis:7.0.10 Redis/redis:7.0.9 Redis/redis:6.2.11 Redis/redis:6.0.18 Redis/redis:6.2.10 Redis/redis:6.0.17 Redis/redis:6.2.9 Redis/redis:7.0.8 Redis/redis:7.0.7 Redis/redis:7.0.6 Redis/redis:6.2.8 Redis/redis:7.0.5 Redis/redis:7.0.4 Redis/redis:7.0.3 Redis/redis:7.0.2 Redis/redis:7.0.1 Redis/redis:7.0.0 Redis/redis:6.2.7 Redis/redis:7.0-rc3 Redis/redis:7.0-rc2 Redis/redis:7.0-rc1 Redis/redis:6.2.6 Redis/redis:6.0.16 Redis/redis:5.0.14 Redis/redis:6.2.5 Redis/redis:5.0.13 Redis/redis:6.0.15 Redis/redis:6.0.14 Redis/redis:6.2.4 Redis/redis:6.2.3 Redis/redis:6.0.13 Redis/redis:6.2.2 Redis/redis:6.2.1 Redis/redis:6.0.12 Redis/redis:5.0.12 Redis/redis:6.0.11 Redis/redis:6.2.0 Redis/redis:5.0.11 Redis/redis:6.2-rc3 Redis/redis:6.0.10 Redis/redis:6.2-rc2 Redis/redis:6.2-rc1 Redis/redis:6.0.9 Redis/redis:5.0.10 Redis/redis:6.0.8 Redis/redis:6.0.7 Redis/redis:6.0.6 Redis/redis:6.0.5 Redis/redis:6.0.4 Redis/redis:6.0.3 Redis/redis:6.0.2 Redis/redis:6.0.1 Redis/redis:6.0.0 Redis/redis:5.0.9 Redis/redis:6.0-rc4 Redis/redis:6.0-rc3 Redis/redis:5.0.8 Redis/redis:6.0-rc2 Redis/redis:6.0-rc1 Redis/redis:5.0.7 Redis/redis:5.0.6 Redis/redis:5.0.5 Redis/redis:3.2.13 Redis/redis:4.0.14 Redis/redis:5.0.4 Redis/redis:4.0.13 Redis/redis:5.0.3 Redis/redis:4.0.12 Redis/redis:5.0.2 Redis/redis:5.0.1 Redis/redis:5.0.0 Redis/redis:5.0-rc6 Redis/redis:5.0-rc5 Redis/redis:4.0.11 Redis/redis:5.0-rc4 Redis/redis:5.0-rc3 Redis/redis:5.0-rc2 Redis/redis:4.0.10 Redis/redis:3.2.12 Redis/redis:5.0-rc1 Redis/redis:4.0.9 Redis/redis:4.0.8 Redis/redis:4.0.7 Redis/redis:4.0.6 Redis/redis:4.0.5 Redis/redis:4.0.4 Redis/redis:4.0.3 Redis/redis:3.2.11 Redis/redis:4.0.2 Redis/redis:3.2.10 Redis/redis:4.0.1 Redis/redis:4.0.0 Redis/redis:3.2.9 Redis/redis:4.0-rc3 Redis/redis:3.2.8 Redis/redis:3.2.7 Redis/redis:3.2.6 Redis/redis:4.0-rc2 Redis/redis:4.0-rc1 Redis/redis:3.2.5 Redis/redis:3.2.4 Redis/redis:3.2.3 Redis/redis:3.2.2 Redis/redis:3.2.1 Redis/redis:3.2.0 Redis/redis:3.2.0-rc3 Redis/redis:3.0.7 Redis/redis:3.2.0-rc2 Redis/redis:3.2-rc1 Redis/redis:3.0.6 Redis/redis:2.8.24 Redis/redis:3.0.5 Redis/redis:2.8.23 Redis/redis:2.8.22 Redis/redis:3.0.4 Redis/redis:3.0.3 Redis/redis:3.0.2 Redis/redis:2.8.21 Redis/redis:2.8.20 Redis/redis:3.0.1 Redis/redis:3.0.0 Redis/redis:3.0.0-rc6 Redis/redis:3.0.0-rc5 Redis/redis:3.0.0-rc4 Redis/redis:3.0.0-rc3 Redis/redis:3.0.0-rc2 Redis/redis:2.8.19 Redis/redis:2.8.18 Redis/redis:3.0.0-rc1 Redis/redis:2.8.17 Redis/redis:2.8.16 Redis/redis:2.8.15 Redis/redis:2.8.14 Redis/redis:3.0.0-beta8 Redis/redis:2.8.13 Redis/redis:3.0.0-beta7 Redis/redis:2.8.12 Redis/redis:2.8.11 Redis/redis:3.0.0-beta6 Redis/redis:2.8.10 Redis/redis:3.0.0-beta5 Redis/redis:3.0.0-beta4 Redis/redis:3.0.0-beta3 Redis/redis:2.8.9 Redis/redis:2.8.8 Redis/redis:3.0.0-beta2 Redis/redis:2.8.7 Redis/redis:2.8.6 Redis/redis:3.0.0-beta1 Redis/redis:2.8.5 Redis/redis:2.8.4 Redis/redis:2.6.17 Redis/redis:2.8.3 Redis/redis:2.8.2 Redis/redis:2.8.1 Redis/redis:2.8.0 Redis/redis:2.8.0-rc6 Redis/redis:2.8.0-rc5 Redis/redis:2.8.0-rc4 Redis/redis:2.6.16 Redis/redis:2.6.15 Redis/redis:2.8.0-rc3 Redis/redis:2.8.0-rc2 Redis/redis:2.8.0-rc1 Redis/redis:2.6.14-2 Redis/redis:2.6.14-1 Redis/redis:2.6.14 Redis/redis:2.6.13 Redis/redis:2.6.12 Redis/redis:2.6.10-3 Redis/redis:2.6.10-2 Redis/redis:2.6.11 Redis/redis:2.6.10-1 Redis/redis:2.6.10 Redis/redis:2.6.9-1 Redis/redis:2.6.9 Redis/redis:2.6.8-1 Redis/redis:2.6.8 Redis/redis:2.6.7-1 Redis/redis:2.6.7 Redis/redis:2.6.6 Redis/redis:2.4.18 Redis/redis:2.6.5 Redis/redis:2.6.4 Redis/redis:2.6.3 Redis/redis:2.6.2 Redis/redis:2.6.1 Redis/redis:2.6.0 Redis/redis:2.6.0-rc8 Redis/redis:2.6.0-rc7 Redis/redis:2.4.17 Redis/redis:2.6.0-rc6 Redis/redis:2.4.16 Redis/redis:2.4.15 Redis/redis:2.6.0-rc5 Redis/redis:2.6.0-rc4 Redis/redis:2.4.14 Redis/redis:2.6.0-rc3 Redis/redis:2.6.0-rc2 Redis/redis:2.4.13 Redis/redis:2.4.12 Redis/redis:2.6.0-rc1 Redis/redis:2.4.11 Redis/redis:2.4.10 Redis/redis:2.4.9 Redis/redis:2.4.8 Redis/redis:2.4.7 Redis/redis:2.4.6 Redis/redis:2.4.5 Redis/redis:2.4.4 Redis/redis:2.4.3 Redis/redis:2.4.2 Redis/redis:2.2.15 Redis/redis:2.4.1 Redis/redis:2.4.0 Redis/redis:2.2.14 Redis/redis:2.4.0-rc8 Redis/redis:2.2.13 Redis/redis:2.4.0-rc7 Redis/redis:2.4.0-rc6 Redis/redis:2.4.0-rc5 Redis/redis:2.4.0-rc4 Redis/redis:2.2.12 Redis/redis:2.4.0-rc3 Redis/redis:with-deprecated-diskstore Redis/redis:2.2.111-scripting Redis/redis:2.2.11 Redis/redis:2.2.110-scripting Redis/redis:2.2.10 Redis/redis:2.2.9 Redis/redis:2.4.0-rc2 Redis/redis:2.4.0-rc1 Redis/redis:2.2.8 Redis/redis:2.2.107-scripting Redis/redis:2.2.7 Redis/redis:2.2.106-scripting Redis/redis:2.2.6 Redis/redis:2.2.105-scripting Redis/redis:2.2.5 Redis/redis:2.2.4 Redis/redis:2.2.3 Redis/redis:3.0-alpha0 Redis/redis:2.0.5 Redis/redis:2.2.2 Redis/redis:2.2.1 Redis/redis:2.2.0 Redis/redis:2.2.0-rc4 Redis/redis:2.3-alpha0 Redis/redis:2.2.0-rc3 Redis/redis:2.2.0-rc2 Redis/redis:2.2.0-rc1 Redis/redis:2.2-alpha6 Redis/redis:2.2-alpha5 Redis/redis:v2.0.4-stable Redis/redis:2.0.4 Redis/redis:2.2-alpha4 Redis/redis:2.2-alpha3 Redis/redis:v2.0.3-stable Redis/redis:2.0.3 Redis/redis:v2.0.2-stable Redis/redis:2.0.2 Redis/redis:2.2-alpha2 Redis/redis:v2.0.1-stable Redis/redis:2.0.1 Redis/redis:v2.0.0-stable Redis/redis:2.0.0 Redis/redis:2.2-alpha1 Redis/redis:twitter-20100825 Redis/redis:twitter-20100804 Redis/redis:2.2-alpha0 Redis/redis:v2.0.0-rc4 Redis/redis:v2.0.0-rc3 Redis/redis:v2.0.0-rc2 Redis/redis:v2.0.0-rc1b Redis/redis:v2.1.1-watch Redis/redis:v2.0.0-rc1 Redis/redis:v1.3.12 Redis/redis:v1.3.11 Redis/redis:v1.3.10 Redis/redis:v1.3.9 Redis/redis:v1.3.8 Redis/redis:v1.3.7 Redis/redis:1.3.6 Redis/redis:vm-playpen
43 Commits
2.4.3 ... 2.4.7
Author SHA1 Message Date
antirez bad380bdb5 Redis 2.4.7 2012-02-02 15:29:24 +01:00
antirez 0b73cbb69f sds.c no longe pre-allocate more than 1MB of free space ahead. This fixes issue #252. 2012-02-02 12:40:44 +01:00
antirez 1cd0cdd523 Set a 3.5 GB maxmemory limit with noeviction policy if a 32 bit instance without user-provided memory limits is detected. 2012-02-02 10:17:21 +01:00
antirez f373061563 Added a server.arch_bits field instead of computing it at runtime for INFO. 2012-02-02 10:02:40 +01:00
antirez 29b3794231 Only incremnet stats for key miss/hit when the key is semantically accessed in read-only. 2012-02-02 09:51:11 +01:00
Salvatore Sanfilippo 58bfbd1fa4 Merge pull request #296 from pietern/2.4-expirefix 
Don't expire keys when loading an RDB after a SYNC
 2012-01-16 01:18:41 -08:00
Pieter Noordhuis aa794ac06d Don't expire keys when loading an RDB after a SYNC 
The cron is responsible for expiring keys. When keys are expired at
load time, it is possible that the snapshot of a master node gets
modified. This can in turn lead to inconsistencies in the data set.

A more concrete example of this behavior follows. A user reported a
slave that would show an monotonically increase input buffer length,
shortly after completing a SYNC. Also, `INFO` output showed a single
blocked client, which could only be the master link. Investigation
showed that indeed the `BRPOP` command was fed by the master. This
command can only end up in the stream of write operations when it did
NOT block, and effectively executed `RPOP`. However, when the key
involved in the `BRPOP` is expired BEFORE the command is executed, the
client executing it will block. The client in this case, is the master
link.
 2012-01-13 18:03:33 -08:00
antirez 8b8261edc3 Possible fix for false positives in issue 141 regression test 2012-01-12 16:24:41 +01:00
antirez fbfe656236 On crash print information about the current client (if any), command vector, and object associated to first argument assuming it is a key. 2012-01-12 16:16:23 +01:00
antirez e1849b6456 Redis 2.4.6 2012-01-11 20:30:55 +01:00
antirez d0f37e247c error in comment fixed 2012-01-11 20:25:41 +01:00
antirez 3b67a0f905 show GCC version in INFO output. 2012-01-10 18:39:32 +01:00
antirez 2c2b6159d3 Regression test for the main problem causing issue #141. Minor changes/fixes/additions to the test suite itself needed to write the test. 2012-01-07 12:52:42 +01:00
antirez d4945b253b Redis test: when assertion fails print not just the expression but also expanded values in the error message. 2012-01-07 12:52:32 +01:00
antirez 53785789a0 Regression tests for protocol desync bug related to Issue #141 2012-01-07 12:51:22 +01:00
antirez e7b85b3315 Protections against protocol desyncs, leading to infinite query buffer growing, due to nul-terms in specific bytes of the request or indefinitely long multi bulk or bulk count strings without newlines. This bug is related to Issue #141 as well. 2012-01-07 12:50:44 +01:00
antirez a5045d552c Fixed replication when multiple slaves are attaching at the same time. The output buffer was not copied correctly between slaves. This fixes issue #141. 2012-01-07 12:48:10 +01:00
antirez 8939ff1230 Do not propagate DEBUG LOADAOF 2012-01-07 12:47:10 +01:00
antirez 8b102e041a List connected slaves with ip,port,state information in INFO, as requested by github issue #219 2012-01-07 12:44:27 +01:00
antirez 273f41023d Redis 2.4.5 2011-12-23 09:43:24 +01:00
antirez 5bb2565959 Added regression test for ZUNIONSTORE creating NaN (github issue #264) 2011-12-23 09:34:41 +01:00
antirez 0692d060b3 Prevent NaN scores in sorted sets resulting from calls to ZUNIONSTORE and ZINTERSTORE. 2011-12-23 09:28:51 +01:00
antirez 2e689217d5 Redis test: vaoid two false positives while running under valgrind. 2011-12-20 10:35:33 +01:00
antirez b76088845c Redis test: two redundant tests removed as they tend to create issues when running the test with valgrind. 2011-12-20 10:35:23 +01:00
antirez 8a625029e7 Redis test port allocation fixed. 2011-12-20 10:34:51 +01:00
antirez 8a6b21da61 unit/introspection.tcl added 2011-12-19 10:22:04 +01:00
antirez c08eb8e74d unit/introspection added among tests executed by default 2011-12-19 10:19:12 +01:00
antirez 8b860b36b3 Fixed memleak in CLIENT INFO, added simple test that will work as regression test on mac os x and in the CI when running over valgrind. This fixes issue #256 2011-12-19 10:19:08 +01:00
antirez 61e44f614d added assertion in zslInsert() that ensures the inserted element score is not NaN 2011-12-18 11:13:13 +01:00
antirez bc62bc5eac Fixed SORT bugs (issue #224) with regression tests. 2011-12-01 16:08:30 +01:00
antirez 67d6b29404 Replication bug fixed: now non blocking connect is also forced to follow the configured replication timeout. 2011-11-30 17:13:15 +01:00
antirez 901120f8e6 --quiet option implemented in the Redis test. Output improved a bit. 2011-11-30 09:36:30 +01:00
antirez 54a2934f10 Redis 2.4.4 2011-11-28 11:22:08 +01:00
antirez a675e5b171 two new AOF related INFO fields that can be interesting information for debugging. 2011-11-28 11:11:13 +01:00
antirez 0f2199ec29 show initial querybuf bytes on querybuf overflow. 2011-11-25 17:08:25 +01:00
antirez 241e3cff83 jemalloc gitignore updated to jemalloc 2.2.5 2011-11-25 16:48:07 +01:00
jbergstroem a9c2f0f28a Update to jemalloc 2.2.5 2011-11-25 16:47:55 +01:00
antirez 7558b1fe4d log client protocol errors for log level >= verbose 2011-11-25 16:09:16 +01:00
antirez fcf5783632 Added regression tests for issue #209 2011-11-25 12:27:00 +01:00
woowenjie 6532df2e7e clean REDIS_DIRTY_CAS when discard Command runs. otherwise the next MULTI/EXEC may fail in the same RedisClient 2011-11-25 12:13:57 +01:00
antirez 8a82ee0f3c better bug report info on crash (backported from unstable) 2011-11-24 15:53:35 +01:00
antirez f4e2abfcd4 minor refactoring to networking.c adding a separated function to get a string representing the current state of all the connected clients. 2011-11-24 15:47:55 +01:00
antirez 3852e2a831 last executed command in CLIENT LIST output. 2011-11-24 14:56:43 +01:00
49 changed files with 1142 additions and 302 deletions
Expand all files Collapse all files
00-RELEASENOTES
+53
View File
@@ -18,6 +18,59 @@ to modify your program in order to use Redis 2.4.
CHANGELOG
---------
What's new in Redis 2.4.7
=========================
UPGRADE URGENCY: low/moderate if you don't experience any of the fixed problems.
* [BUGFIX] Fixed false positive in issue #141 regression test.
* [BUGFIX] Slave should not expire keys when loading an RDB after a SYNC.
* [BUGFIX] Don't increment stats for key misses / hits when key is written.
* [BUGFIX] sds.c library now don't allocate more than 1MB ahead.
* 32 bit instances without a maxmemory set now get a default limit of 3.5GB with
maxmemory-policy set to noeviction.
* Better crash report on crash (containing current client and command arguments).
What's new in Redis 2.4.6
=========================
* [BUGFIX] Fixed issue #141 part 1: Possible protocol desyncs when clients send
wrong protocol is now fixed. (See issue 141 for more details)
* [BUGFIX] Fixed issue #141 part 2: Connection of multiple slaves used to result
from time to time into corrupted protocol send to slaves connected
after the first one. (See issue 141 for more details)
* [BUGFIX] Do not propagate DEBUG LOADAOF.
* New INFO contains information such as ip/port/state for every conneced slave.
* Show GCC version in INFO output.
What's new in Redis 2.4.5
=========================
* [BUGFIX] Fixed a ZUNIONSTORE/ZINTERSTORE bug that can cause a NaN to be
inserted as a sorted set element score. This happens when one of the
elements has +inf/-inf score and the weight used is 0.
* [BUGFIX] Fixed memory leak in CLIENT INFO.
* [BUGFIX] Fixed a non critical SORT bug (Issue 224).
* [BUGFIX] Fixed a replication bug: now the timeout configuration is respected
during the connection with the master.
* --quiet option implemented in the Redis test.
What's new in Redis 2.4.4
=========================
* [BUGFIX] jemalloc upgraded to version 2.2.5, previous versions had a
potentially serious issue when allocating big memory areas, something that
Redis actually does. However we never received bug reports that appear
to be caused by jemalloc.
* [BUGFIX] DISCARD now clears DIRTY_CAS flag in the client. Now the next
transaction will not fail if the previous transaction used WATCH and
the key was touched.
* CLIENT LIST output modified to include the last command executed by clients.
* Better bug report on crash.
* Protocol errors are now logged for loglevel >= verbose.
* Two new INFO fields related to AOF, that can be useful when investigating
Redis issues.
What's new in Redis 2.4.3
=========================
deps/jemalloc/.gitignore
+19 -11
View File
@@ -1,15 +1,23 @@
/Makefile
/autom4te.cache/
/config.stamp
/config.log
/config.status
/configure
/doc/html.xsl
/doc/jemalloc.xml
/doc/manpages.xsl
/src/*.d
/lib
# The following headers are generated
/include/jemalloc/*.h
/include/jemalloc/internal/jemalloc_internal.h
/test/jemalloc_test.h
/doc/jemalloc.xml
/doc/jemalloc.html
/doc/jemalloc.3
/lib/
/Makefile
/include/jemalloc/internal/jemalloc_internal\.h
/include/jemalloc/jemalloc\.h
/include/jemalloc/jemalloc_defs\.h
/test/jemalloc_test\.h
/src/*.[od]
/test/*.[od]
/test/*.out
/test/[a-z]*
!test/*.c
!test/*.exp
/VERSION
deps/jemalloc/ChangeLog
Vendored
+37
View File
@@ -6,6 +6,43 @@ found in the git revision history:
http://www.canonware.com/cgi-bin/gitweb.cgi?p=jemalloc.git
git://canonware.com/jemalloc.git
* 2.2.5 (November 14, 2011)
Bug fixes:
- Fix huge_ralloc() race when using mremap(2). This is a serious bug that
could cause memory corruption and/or crashes.
- Fix huge_ralloc() to maintain chunk statistics.
- Fix malloc_stats_print(..., "a") output.
* 2.2.4 (November 5, 2011)
Bug fixes:
- Initialize arenas_tsd before using it. This bug existed for 2.2.[0-3], as
well as for --disable-tls builds in earlier releases.
- Do not assume a 4 KiB page size in test/rallocm.c.
* 2.2.3 (August 31, 2011)
This version fixes numerous bugs related to heap profiling.
Bug fixes:
- Fix a prof-related race condition. This bug could cause memory corruption,
but only occurred in non-default configurations (prof_accum:false).
- Fix off-by-one backtracing issues (make sure that prof_alloc_prep() is
excluded from backtraces).
- Fix a prof-related bug in realloc() (only triggered by OOM errors).
- Fix prof-related bugs in allocm() and rallocm().
- Fix prof_tdata_cleanup() for --disable-tls builds.
- Fix a relative include path, to fix objdir builds.
* 2.2.2 (July 30, 2011)
Bug fixes:
- Fix a build error for --disable-tcache.
- Fix assertions in arena_purge() (for real this time).
- Add the --with-private-namespace option. This is a workaround for symbol
conflicts that can inadvertently arise when using static libraries.
* 2.2.1 (March 30, 2011)
Bug fixes:
deps/jemalloc/INSTALL
Vendored
+6
View File
@@ -42,6 +42,12 @@ any of the following arguments (not a definitive list) to 'configure':
jemalloc overlays the default malloc zone, but makes no attempt to actually
replace the "malloc", "calloc", etc. symbols.
--with-private-namespace=<prefix>
Prefix all library-private APIs with <prefix>. For shared libraries,
symbol visibility mechanisms prevent these symbols from being exported, but
for static libraries, naming collisions are a real possibility. By
default, the prefix is "" (empty string).
--with-install-suffix=<suffix>
Append <suffix> to the base name of all installed files, such that multiple
versions of jemalloc can coexist in the same installation directory. For
deps/jemalloc/Makefile.in
Vendored
+2 -2
View File
@@ -136,9 +136,9 @@ doc: $(DOCS)
@objroot@lib/libjemalloc@install_suffix@.$(SO)
@mkdir -p $(@D)
ifneq (@RPATH@, )
$(CC) -o $@ $< @RPATH@@objroot@lib -L@objroot@lib -ljemalloc@install_suffix@
$(CC) -o $@ $< @RPATH@@objroot@lib -L@objroot@lib -ljemalloc@install_suffix@ -lpthread
else
$(CC) -o $@ $< -L@objroot@lib -ljemalloc@install_suffix@
$(CC) -o $@ $< -L@objroot@lib -ljemalloc@install_suffix@ -lpthread
endif
install_bin:
deps/jemalloc/VERSION
Vendored
+1 -1
View File
@@ -1 +1 @@
2.2.1-0-g5ef7abf6d846720fb3fb8c737861c99b5ad1d862
2.2.5-0-gfc1bb70e5f0d9a58b39efa39cc549b5af5104760
deps/jemalloc/configure
Vendored
+33 -7
View File
@@ -617,8 +617,6 @@ enable_prof
enable_stats
enable_debug
install_suffix
jemalloc_cprefix
jemalloc_prefix
AUTOCONF
LD
AR
@@ -705,6 +703,7 @@ with_xslroot
with_rpath
enable_autogen
with_jemalloc_prefix
with_private_namespace
with_install_suffix
enable_cc_silence
enable_debug
@@ -1375,6 +1374,8 @@ Optional Packages:
--with-rpath=<rpath> Colon-separated rpath (ELF systems only)
--with-jemalloc-prefix=<prefix>
Prefix to prepend to all public APIs
--with-private-namespace=<prefix>
Prefix to prepend to all library-private APIs
--with-install-suffix=<suffix>
Suffix to append to all installed files
--with-static-libunwind=<libunwind.a>
@@ -4800,10 +4801,6 @@ _ACEOF
#define JEMALLOC_CPREFIX "$JEMALLOC_CPREFIX"
_ACEOF
jemalloc_prefix="$JEMALLOC_PREFIX"
jemalloc_cprefix="$JEMALLOC_CPREFIX"
cat >>confdefs.h <<_ACEOF
#define JEMALLOC_P(string_that_no_one_should_want_to_use_as_a_jemalloc_API_prefix) ${JEMALLOC_PREFIX}##string_that_no_one_should_want_to_use_as_a_jemalloc_API_prefix
_ACEOF
@@ -4811,6 +4808,31 @@ _ACEOF
fi
# Check whether --with-private_namespace was given.
if test "${with_private_namespace+set}" = set; then :
withval=$with_private_namespace; JEMALLOC_PRIVATE_NAMESPACE="$with_private_namespace"
else
JEMALLOC_PRIVATE_NAMESPACE=""
fi
cat >>confdefs.h <<_ACEOF
#define JEMALLOC_PRIVATE_NAMESPACE "$JEMALLOC_PRIVATE_NAMESPACE"
_ACEOF
if test "x$JEMALLOC_PRIVATE_NAMESPACE" != "x" ; then
cat >>confdefs.h <<_ACEOF
#define JEMALLOC_N(string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix) ${JEMALLOC_PRIVATE_NAMESPACE}##string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix
_ACEOF
else
cat >>confdefs.h <<_ACEOF
#define JEMALLOC_N(string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix) string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix
_ACEOF
fi
# Check whether --with-install_suffix was given.
if test "${with_install_suffix+set}" = set; then :
withval=$with_install_suffix; INSTALL_SUFFIX="$with_install_suffix"
@@ -5508,7 +5530,7 @@ fi
if test -d "${srcroot}../.git" ; then
if test -d "${srcroot}.git" ; then
git describe --long --abbrev=40 > ${srcroot}VERSION
fi
jemalloc_version=`cat ${srcroot}VERSION`
@@ -7346,6 +7368,10 @@ $as_echo "abs_objroot : ${abs_objroot}" >&6; }
$as_echo "" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: JEMALLOC_PREFIX : ${JEMALLOC_PREFIX}" >&5
$as_echo "JEMALLOC_PREFIX : ${JEMALLOC_PREFIX}" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: JEMALLOC_PRIVATE_NAMESPACE" >&5
$as_echo "JEMALLOC_PRIVATE_NAMESPACE" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: : ${JEMALLOC_PRIVATE_NAMESPACE}" >&5
$as_echo " : ${JEMALLOC_PRIVATE_NAMESPACE}" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: install_suffix : ${install_suffix}" >&5
$as_echo "install_suffix : ${install_suffix}" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: autogen : ${enable_autogen}" >&5
deps/jemalloc/configure.ac
Vendored
+16 -5
View File
@@ -292,13 +292,22 @@ if test "x$JEMALLOC_PREFIX" != "x" ; then
JEMALLOC_CPREFIX=`echo ${JEMALLOC_PREFIX} | tr "a-z" "A-Z"`
AC_DEFINE_UNQUOTED([JEMALLOC_PREFIX], ["$JEMALLOC_PREFIX"])
AC_DEFINE_UNQUOTED([JEMALLOC_CPREFIX], ["$JEMALLOC_CPREFIX"])
jemalloc_prefix="$JEMALLOC_PREFIX"
jemalloc_cprefix="$JEMALLOC_CPREFIX"
AC_SUBST([jemalloc_prefix])
AC_SUBST([jemalloc_cprefix])
AC_DEFINE_UNQUOTED([JEMALLOC_P(string_that_no_one_should_want_to_use_as_a_jemalloc_API_prefix)], [${JEMALLOC_PREFIX}##string_that_no_one_should_want_to_use_as_a_jemalloc_API_prefix])
fi
dnl Do not mangle library-private APIs by default.
AC_ARG_WITH([private_namespace],
[AS_HELP_STRING([--with-private-namespace=<prefix>], [Prefix to prepend to all library-private APIs])],
[JEMALLOC_PRIVATE_NAMESPACE="$with_private_namespace"],
[JEMALLOC_PRIVATE_NAMESPACE=""]
)
AC_DEFINE_UNQUOTED([JEMALLOC_PRIVATE_NAMESPACE], ["$JEMALLOC_PRIVATE_NAMESPACE"])
if test "x$JEMALLOC_PRIVATE_NAMESPACE" != "x" ; then
AC_DEFINE_UNQUOTED([JEMALLOC_N(string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix)], [${JEMALLOC_PRIVATE_NAMESPACE}##string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix])
else
AC_DEFINE_UNQUOTED([JEMALLOC_N(string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix)], [string_that_no_one_should_want_to_use_as_a_jemalloc_private_namespace_prefix])
fi
dnl Do not add suffix to installed files by default.
AC_ARG_WITH([install_suffix],
[AS_HELP_STRING([--with-install-suffix=<suffix>], [Suffix to append to all installed files])],
@@ -688,7 +697,7 @@ dnl jemalloc configuration.
dnl
dnl Set VERSION if source directory has an embedded git repository.
if test -d "${srcroot}../.git" ; then
if test -d "${srcroot}.git" ; then
git describe --long --abbrev=40 > ${srcroot}VERSION
fi
jemalloc_version=`cat ${srcroot}VERSION`
@@ -905,6 +914,8 @@ AC_MSG_RESULT([objroot : ${objroot}])
AC_MSG_RESULT([abs_objroot : ${abs_objroot}])
AC_MSG_RESULT([])
AC_MSG_RESULT([JEMALLOC_PREFIX : ${JEMALLOC_PREFIX}])
AC_MSG_RESULT([JEMALLOC_PRIVATE_NAMESPACE])
AC_MSG_RESULT([ : ${JEMALLOC_PRIVATE_NAMESPACE}])
AC_MSG_RESULT([install_suffix : ${install_suffix}])
AC_MSG_RESULT([autogen : ${enable_autogen}])
AC_MSG_RESULT([cc-silence : ${enable_cc_silence}])
deps/jemalloc/doc/jemalloc.3
Vendored
+5 -5
View File
@@ -2,12 +2,12 @@
.\" Title: JEMALLOC
.\" Author: Jason Evans
.\" Generator: DocBook XSL Stylesheets v1.75.2 <http://docbook.sf.net/>
.\" Date: 03/30/2011
.\" Date: 11/14/2011
.\" Manual: User Manual
.\" Source: jemalloc 2.2.1-0-g5ef7abf6d846720fb3fb8c737861c99b5ad1d862
.\" Source: jemalloc 2.2.5-0-gfc1bb70e5f0d9a58b39efa39cc549b5af5104760
.\" Language: English
.\"
.TH "JEMALLOC" "3" "03/30/2011" "jemalloc 2.2.1-0-g5ef7abf6d846" "User Manual"
.TH "JEMALLOC" "3" "11/14/2011" "jemalloc 2.2.5-0-gfc1bb70e5f0d" "User Manual"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
@@ -31,7 +31,7 @@
jemalloc \- general purpose memory allocation functions
.SH "LIBRARY"
.PP
This manual describes jemalloc 2\&.2\&.1\-0\-g5ef7abf6d846720fb3fb8c737861c99b5ad1d862\&. More information can be found at the
This manual describes jemalloc 2\&.2\&.5\-0\-gfc1bb70e5f0d9a58b39efa39cc549b5af5104760\&. More information can be found at the
\m[blue]\fBjemalloc website\fR\m[]\&\s-2\u[1]\d\s+2\&.
.SH "SYNOPSIS"
.sp
@@ -1215,7 +1215,7 @@ is successfully written to\&.
Number of file descriptors in use for swap\&.
.RE
.PP
"swap\&.fds" (\fBint *\fR) r\- [\fB\-\-enable\-swap\fR]
"swap\&.fds" (\fBint *\fR) rw [\fB\-\-enable\-swap\fR]
.RS 4
When written to, the files associated with the specified file descriptors are contiguously mapped via
\fBmmap\fR(2)\&. The resulting virtual memory region is preferred over anonymous
deps/jemalloc/doc/jemalloc.html
Vendored
+9 -9
View File
@@ -1,8 +1,8 @@
<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>JEMALLOC</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" title="JEMALLOC"><a name="id2783946"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>jemalloc &#8212; general purpose memory allocation functions</p></div><div class="refsect1" title="LIBRARY"><a name="library"></a><h2>LIBRARY</h2><p>This manual describes jemalloc 2.2.1-0-g5ef7abf6d846720fb3fb8c737861c99b5ad1d862. More information
<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>JEMALLOC</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" title="JEMALLOC"><a name="id2968890"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>jemalloc &#8212; general purpose memory allocation functions</p></div><div class="refsect1" title="LIBRARY"><a name="library"></a><h2>LIBRARY</h2><p>This manual describes jemalloc 2.2.5-0-gfc1bb70e5f0d9a58b39efa39cc549b5af5104760. More information
can be found at the <a class="ulink" href="http://www.canonware.com/jemalloc/" target="_top">jemalloc website</a>.</p></div><div class="refsynopsisdiv" title="SYNOPSIS"><h2>SYNOPSIS</h2><div class="funcsynopsis"><pre class="funcsynopsisinfo">#include &lt;<code class="filename">stdlib.h</code>&gt;
#include &lt;<code class="filename">jemalloc/jemalloc.h</code>&gt;</pre><div class="refsect2" title="Standard API"><a name="id2830421"></a><h3>Standard API</h3><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void *<b class="fsfunc">malloc</b>(</code></td><td>size_t <var class="pdparam">size</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void *<b class="fsfunc">calloc</b>(</code></td><td>size_t <var class="pdparam">number</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">posix_memalign</b>(</code></td><td>void **<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">alignment</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void *<b class="fsfunc">realloc</b>(</code></td><td>void *<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">free</b>(</code></td><td>void *<var class="pdparam">ptr</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div><div class="refsect2" title="Non-standard API"><a name="id2837717"></a><h3>Non-standard API</h3><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">size_t <b class="fsfunc">malloc_usable_size</b>(</code></td><td>const void *<var class="pdparam">ptr</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">malloc_stats_print</b>(</code></td><td>void <var class="pdparam">(*write_cb)</var>
#include &lt;<code class="filename">jemalloc/jemalloc.h</code>&gt;</pre><div class="refsect2" title="Standard API"><a name="id2992781"></a><h3>Standard API</h3><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void *<b class="fsfunc">malloc</b>(</code></td><td>size_t <var class="pdparam">size</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void *<b class="fsfunc">calloc</b>(</code></td><td>size_t <var class="pdparam">number</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">posix_memalign</b>(</code></td><td>void **<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">alignment</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void *<b class="fsfunc">realloc</b>(</code></td><td>void *<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">free</b>(</code></td><td>void *<var class="pdparam">ptr</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div><div class="refsect2" title="Non-standard API"><a name="id2998350"></a><h3>Non-standard API</h3><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">size_t <b class="fsfunc">malloc_usable_size</b>(</code></td><td>const void *<var class="pdparam">ptr</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">malloc_stats_print</b>(</code></td><td>void <var class="pdparam">(*write_cb)</var>
<code>(</code>void *, const char *<code>)</code>
, </td></tr><tr><td> </td><td>void *<var class="pdparam">cbopaque</var>, </td></tr><tr><td> </td><td>const char *<var class="pdparam">opts</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">mallctl</b>(</code></td><td>const char *<var class="pdparam">name</var>, </td></tr><tr><td> </td><td>void *<var class="pdparam">oldp</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">oldlenp</var>, </td></tr><tr><td> </td><td>void *<var class="pdparam">newp</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">newlen</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">mallctlnametomib</b>(</code></td><td>const char *<var class="pdparam">name</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">mibp</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">miblenp</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">mallctlbymib</b>(</code></td><td>const size_t *<var class="pdparam">mib</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">miblen</var>, </td></tr><tr><td> </td><td>void *<var class="pdparam">oldp</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">oldlenp</var>, </td></tr><tr><td> </td><td>void *<var class="pdparam">newp</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">newlen</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">(*malloc_message)</b>(</code></td><td>void *<var class="pdparam">cbopaque</var>, </td></tr><tr><td> </td><td>const char *<var class="pdparam">s</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><p><span class="type">const char *</span><code class="varname">malloc_conf</code>;</p></div><div class="refsect2" title="Experimental API"><a name="id2830042"></a><h3>Experimental API</h3><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">allocm</b>(</code></td><td>void **<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">rsize</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">rallocm</b>(</code></td><td>void **<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">rsize</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">extra</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">sallocm</b>(</code></td><td>const void *<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">rsize</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">dallocm</b>(</code></td><td>void *<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div></div><div class="refsect1" title="DESCRIPTION"><a name="description"></a><h2>DESCRIPTION</h2><div class="refsect2" title="Standard API"><a name="id2840968"></a><h3>Standard API</h3><p>The <code class="function">malloc</code>(<em class="parameter"><code></code></em>) function allocates
, </td></tr><tr><td> </td><td>void *<var class="pdparam">cbopaque</var>, </td></tr><tr><td> </td><td>const char *<var class="pdparam">opts</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">mallctl</b>(</code></td><td>const char *<var class="pdparam">name</var>, </td></tr><tr><td> </td><td>void *<var class="pdparam">oldp</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">oldlenp</var>, </td></tr><tr><td> </td><td>void *<var class="pdparam">newp</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">newlen</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">mallctlnametomib</b>(</code></td><td>const char *<var class="pdparam">name</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">mibp</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">miblenp</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">mallctlbymib</b>(</code></td><td>const size_t *<var class="pdparam">mib</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">miblen</var>, </td></tr><tr><td> </td><td>void *<var class="pdparam">oldp</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">oldlenp</var>, </td></tr><tr><td> </td><td>void *<var class="pdparam">newp</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">newlen</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">(*malloc_message)</b>(</code></td><td>void *<var class="pdparam">cbopaque</var>, </td></tr><tr><td> </td><td>const char *<var class="pdparam">s</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><p><span class="type">const char *</span><code class="varname">malloc_conf</code>;</p></div><div class="refsect2" title="Experimental API"><a name="id3014125"></a><h3>Experimental API</h3><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">allocm</b>(</code></td><td>void **<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">rsize</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">rallocm</b>(</code></td><td>void **<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">rsize</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">size</var>, </td></tr><tr><td> </td><td>size_t <var class="pdparam">extra</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">sallocm</b>(</code></td><td>const void *<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>size_t *<var class="pdparam">rsize</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">int <b class="fsfunc">dallocm</b>(</code></td><td>void *<var class="pdparam">ptr</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div></div><div class="refsect1" title="DESCRIPTION"><a name="description"></a><h2>DESCRIPTION</h2><div class="refsect2" title="Standard API"><a name="id3014924"></a><h3>Standard API</h3><p>The <code class="function">malloc</code>(<em class="parameter"><code></code></em>) function allocates
<em class="parameter"><code>size</code></em> bytes of uninitialized memory. The allocated
space is suitably aligned (after possible pointer coercion) for storage
of any type of object.</p><p>The <code class="function">calloc</code>(<em class="parameter"><code></code></em>) function allocates
@@ -32,7 +32,7 @@
<code class="function">malloc</code>(<em class="parameter"><code></code></em>) for the specified size.</p><p>The <code class="function">free</code>(<em class="parameter"><code></code></em>) function causes the
allocated memory referenced by <em class="parameter"><code>ptr</code></em> to be made
available for future allocations. If <em class="parameter"><code>ptr</code></em> is
<code class="constant">NULL</code>, no action occurs.</p></div><div class="refsect2" title="Non-standard API"><a name="id2827225"></a><h3>Non-standard API</h3><p>The <code class="function">malloc_usable_size</code>(<em class="parameter"><code></code></em>) function
<code class="constant">NULL</code>, no action occurs.</p></div><div class="refsect2" title="Non-standard API"><a name="id3025603"></a><h3>Non-standard API</h3><p>The <code class="function">malloc_usable_size</code>(<em class="parameter"><code></code></em>) function
returns the usable size of the allocation pointed to by
<em class="parameter"><code>ptr</code></em>. The return value may be larger than the size
that was requested during allocation. The
@@ -112,7 +112,7 @@ for (i = 0; i &lt; nbins; i++) {
len = sizeof(bin_size);
mallctlbymib(mib, miblen, &amp;bin_size, &amp;len, NULL, 0);
/* Do something with bin_size... */
}</pre></div><div class="refsect2" title="Experimental API"><a name="id2807945"></a><h3>Experimental API</h3><p>The experimental API is subject to change or removal without regard
}</pre></div><div class="refsect2" title="Experimental API"><a name="id3013809"></a><h3>Experimental API</h3><p>The experimental API is subject to change or removal without regard
for backward compatibility.</p><p>The <code class="function">allocm</code>(<em class="parameter"><code></code></em>),
<code class="function">rallocm</code>(<em class="parameter"><code></code></em>),
<code class="function">sallocm</code>(<em class="parameter"><code></code></em>), and
@@ -1397,7 +1397,7 @@ malloc_conf = "xmalloc:true";</pre><p>
"<code class="mallctl">swap.fds</code>"
(<span class="type">int *</span>)
<code class="literal">r-</code>
<code class="literal">rw</code>
[<code class="option">--enable-swap</code>]
</span></dt><dd><p>When written to, the files associated with the
specified file descriptors are contiguously mapped via
@@ -1447,7 +1447,7 @@ malloc_conf = "xmalloc:true";</pre><p>
<code class="function">malloc_stats_print</code>(<em class="parameter"><code></code></em>), followed by a string
pointer. Please note that doing anything which tries to allocate memory in
this function is likely to result in a crash or deadlock.</p><p>All messages are prefixed by
&#8220;<code class="computeroutput">&lt;jemalloc&gt;: </code>&#8221;.</p></div><div class="refsect1" title="RETURN VALUES"><a name="return_values"></a><h2>RETURN VALUES</h2><div class="refsect2" title="Standard API"><a name="id2844722"></a><h3>Standard API</h3><p>The <code class="function">malloc</code>(<em class="parameter"><code></code></em>) and
&#8220;<code class="computeroutput">&lt;jemalloc&gt;: </code>&#8221;.</p></div><div class="refsect1" title="RETURN VALUES"><a name="return_values"></a><h2>RETURN VALUES</h2><div class="refsect2" title="Standard API"><a name="id3029250"></a><h3>Standard API</h3><p>The <code class="function">malloc</code>(<em class="parameter"><code></code></em>) and
<code class="function">calloc</code>(<em class="parameter"><code></code></em>) functions return a pointer to the
allocated memory if successful; otherwise a <code class="constant">NULL</code>
pointer is returned and <code class="varname">errno</code> is set to
@@ -1467,7 +1467,7 @@ malloc_conf = "xmalloc:true";</pre><p>
allocation failure. The <code class="function">realloc</code>(<em class="parameter"><code></code></em>)
function always leaves the original buffer intact when an error occurs.
</p><p>The <code class="function">free</code>(<em class="parameter"><code></code></em>) function returns no
value.</p></div><div class="refsect2" title="Non-standard API"><a name="id2844875"></a><h3>Non-standard API</h3><p>The <code class="function">malloc_usable_size</code>(<em class="parameter"><code></code></em>) function
value.</p></div><div class="refsect2" title="Non-standard API"><a name="id3029403"></a><h3>Non-standard API</h3><p>The <code class="function">malloc_usable_size</code>(<em class="parameter"><code></code></em>) function
returns the usable size of the allocation pointed to by
<em class="parameter"><code>ptr</code></em>. </p><p>The <code class="function">mallctl</code>(<em class="parameter"><code></code></em>),
<code class="function">mallctlnametomib</code>(<em class="parameter"><code></code></em>), and
@@ -1486,7 +1486,7 @@ malloc_conf = "xmalloc:true";</pre><p>
occurred.</p></dd><dt><span class="term"><span class="errorname">EFAULT</span></span></dt><dd><p>An interface with side effects failed in some way
not directly related to <code class="function">mallctl*</code>(<em class="parameter"><code></code></em>)
read/write processing.</p></dd></dl></div><p>
</p></div><div class="refsect2" title="Experimental API"><a name="id2845053"></a><h3>Experimental API</h3><p>The <code class="function">allocm</code>(<em class="parameter"><code></code></em>),
</p></div><div class="refsect2" title="Experimental API"><a name="id3029581"></a><h3>Experimental API</h3><p>The <code class="function">allocm</code>(<em class="parameter"><code></code></em>),
<code class="function">rallocm</code>(<em class="parameter"><code></code></em>),
<code class="function">sallocm</code>(<em class="parameter"><code></code></em>), and
<code class="function">dallocm</code>(<em class="parameter"><code></code></em>) functions return
deps/jemalloc/doc/jemalloc.xml.in
Vendored
+1 -1
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@@ -2025,7 +2025,7 @@ malloc_conf = "xmalloc:true";]]></programlisting>
<term>
<mallctl>swap.fds</mallctl>
(<type>int *</type>)
<literal>r-</literal>
<literal>rw</literal>
[<option>--enable-swap</option>]
</term>
<listitem><para>When written to, the files associated with the
deps/jemalloc/include/jemalloc/internal/chunk.h
Vendored
+1 -1
View File
@@ -50,7 +50,7 @@ extern size_t map_bias; /* Number of arena chunk header pages. */
extern size_t arena_maxclass; /* Max size class for arenas. */
void *chunk_alloc(size_t size, bool base, bool *zero);
void chunk_dealloc(void *chunk, size_t size);
void chunk_dealloc(void *chunk, size_t size, bool unmap);
bool chunk_boot(void);
#endif /* JEMALLOC_H_EXTERNS */
deps/jemalloc/include/jemalloc/internal/hash.h
Vendored
+1 -1
View File
@@ -26,7 +26,7 @@ uint64_t hash(const void *key, size_t len, uint64_t seed);
JEMALLOC_INLINE uint64_t
hash(const void *key, size_t len, uint64_t seed)
{
const uint64_t m = 0xc6a4a7935bd1e995;
const uint64_t m = 0xc6a4a7935bd1e995LLU;
const int r = 47;
uint64_t h = seed ^ (len * m);
const uint64_t *data = (const uint64_t *)key;
deps/jemalloc/include/jemalloc/internal/jemalloc_internal.h.in
Vendored
+7 -1
View File
@@ -33,6 +33,8 @@
#define JEMALLOC_MANGLE
#include "../jemalloc@install_suffix@.h"
#include "jemalloc/internal/private_namespace.h"
#if (defined(JEMALLOC_OSATOMIC) || defined(JEMALLOC_OSSPIN))
#include <libkern/OSAtomic.h>
#endif
@@ -633,7 +635,11 @@ ipalloc(size_t usize, size_t alignment, bool zero)
if (usize <= arena_maxclass && alignment <= PAGE_SIZE)
ret = arena_malloc(usize, zero);
else {
size_t run_size = 0;
size_t run_size
#ifdef JEMALLOC_CC_SILENCE
= 0
#endif
;
/*
* Ideally we would only ever call sa2u() once per aligned
deps/jemalloc/include/jemalloc/internal/private_namespace.h
Vendored
+195
View File
@@ -0,0 +1,195 @@
#define arena_bin_index JEMALLOC_N(arena_bin_index)
#define arena_boot JEMALLOC_N(arena_boot)
#define arena_dalloc JEMALLOC_N(arena_dalloc)
#define arena_dalloc_bin JEMALLOC_N(arena_dalloc_bin)
#define arena_dalloc_large JEMALLOC_N(arena_dalloc_large)
#define arena_malloc JEMALLOC_N(arena_malloc)
#define arena_malloc_large JEMALLOC_N(arena_malloc_large)
#define arena_malloc_small JEMALLOC_N(arena_malloc_small)
#define arena_new JEMALLOC_N(arena_new)
#define arena_palloc JEMALLOC_N(arena_palloc)
#define arena_prof_accum JEMALLOC_N(arena_prof_accum)
#define arena_prof_ctx_get JEMALLOC_N(arena_prof_ctx_get)
#define arena_prof_ctx_set JEMALLOC_N(arena_prof_ctx_set)
#define arena_prof_promoted JEMALLOC_N(arena_prof_promoted)
#define arena_purge_all JEMALLOC_N(arena_purge_all)
#define arena_ralloc JEMALLOC_N(arena_ralloc)
#define arena_ralloc_no_move JEMALLOC_N(arena_ralloc_no_move)
#define arena_run_regind JEMALLOC_N(arena_run_regind)
#define arena_salloc JEMALLOC_N(arena_salloc)
#define arena_salloc_demote JEMALLOC_N(arena_salloc_demote)
#define arena_stats_merge JEMALLOC_N(arena_stats_merge)
#define arena_tcache_fill_small JEMALLOC_N(arena_tcache_fill_small)
#define arenas_bin_i_index JEMALLOC_N(arenas_bin_i_index)
#define arenas_extend JEMALLOC_N(arenas_extend)
#define arenas_lrun_i_index JEMALLOC_N(arenas_lrun_i_index)
#define atomic_add_uint32 JEMALLOC_N(atomic_add_uint32)
#define atomic_add_uint64 JEMALLOC_N(atomic_add_uint64)
#define atomic_sub_uint32 JEMALLOC_N(atomic_sub_uint32)
#define atomic_sub_uint64 JEMALLOC_N(atomic_sub_uint64)
#define base_alloc JEMALLOC_N(base_alloc)
#define base_boot JEMALLOC_N(base_boot)
#define base_node_alloc JEMALLOC_N(base_node_alloc)
#define base_node_dealloc JEMALLOC_N(base_node_dealloc)
#define bitmap_full JEMALLOC_N(bitmap_full)
#define bitmap_get JEMALLOC_N(bitmap_get)
#define bitmap_info_init JEMALLOC_N(bitmap_info_init)
#define bitmap_info_ngroups JEMALLOC_N(bitmap_info_ngroups)
#define bitmap_init JEMALLOC_N(bitmap_init)
#define bitmap_set JEMALLOC_N(bitmap_set)
#define bitmap_sfu JEMALLOC_N(bitmap_sfu)
#define bitmap_size JEMALLOC_N(bitmap_size)
#define bitmap_unset JEMALLOC_N(bitmap_unset)
#define bt_init JEMALLOC_N(bt_init)
#define buferror JEMALLOC_N(buferror)
#define choose_arena JEMALLOC_N(choose_arena)
#define choose_arena_hard JEMALLOC_N(choose_arena_hard)
#define chunk_alloc JEMALLOC_N(chunk_alloc)
#define chunk_alloc_dss JEMALLOC_N(chunk_alloc_dss)
#define chunk_alloc_mmap JEMALLOC_N(chunk_alloc_mmap)
#define chunk_alloc_mmap_noreserve JEMALLOC_N(chunk_alloc_mmap_noreserve)
#define chunk_alloc_swap JEMALLOC_N(chunk_alloc_swap)
#define chunk_boot JEMALLOC_N(chunk_boot)
#define chunk_dealloc JEMALLOC_N(chunk_dealloc)
#define chunk_dealloc_dss JEMALLOC_N(chunk_dealloc_dss)
#define chunk_dealloc_mmap JEMALLOC_N(chunk_dealloc_mmap)
#define chunk_dealloc_swap JEMALLOC_N(chunk_dealloc_swap)
#define chunk_dss_boot JEMALLOC_N(chunk_dss_boot)
#define chunk_in_dss JEMALLOC_N(chunk_in_dss)
#define chunk_in_swap JEMALLOC_N(chunk_in_swap)
#define chunk_mmap_boot JEMALLOC_N(chunk_mmap_boot)
#define chunk_swap_boot JEMALLOC_N(chunk_swap_boot)
#define chunk_swap_enable JEMALLOC_N(chunk_swap_enable)
#define ckh_bucket_search JEMALLOC_N(ckh_bucket_search)
#define ckh_count JEMALLOC_N(ckh_count)
#define ckh_delete JEMALLOC_N(ckh_delete)
#define ckh_evict_reloc_insert JEMALLOC_N(ckh_evict_reloc_insert)
#define ckh_insert JEMALLOC_N(ckh_insert)
#define ckh_isearch JEMALLOC_N(ckh_isearch)
#define ckh_iter JEMALLOC_N(ckh_iter)
#define ckh_new JEMALLOC_N(ckh_new)
#define ckh_pointer_hash JEMALLOC_N(ckh_pointer_hash)
#define ckh_pointer_keycomp JEMALLOC_N(ckh_pointer_keycomp)
#define ckh_rebuild JEMALLOC_N(ckh_rebuild)
#define ckh_remove JEMALLOC_N(ckh_remove)
#define ckh_search JEMALLOC_N(ckh_search)
#define ckh_string_hash JEMALLOC_N(ckh_string_hash)
#define ckh_string_keycomp JEMALLOC_N(ckh_string_keycomp)
#define ckh_try_bucket_insert JEMALLOC_N(ckh_try_bucket_insert)
#define ckh_try_insert JEMALLOC_N(ckh_try_insert)
#define create_zone JEMALLOC_N(create_zone)
#define ctl_boot JEMALLOC_N(ctl_boot)
#define ctl_bymib JEMALLOC_N(ctl_bymib)
#define ctl_byname JEMALLOC_N(ctl_byname)
#define ctl_nametomib JEMALLOC_N(ctl_nametomib)
#define extent_tree_ad_first JEMALLOC_N(extent_tree_ad_first)
#define extent_tree_ad_insert JEMALLOC_N(extent_tree_ad_insert)
#define extent_tree_ad_iter JEMALLOC_N(extent_tree_ad_iter)
#define extent_tree_ad_iter_recurse JEMALLOC_N(extent_tree_ad_iter_recurse)
#define extent_tree_ad_iter_start JEMALLOC_N(extent_tree_ad_iter_start)
#define extent_tree_ad_last JEMALLOC_N(extent_tree_ad_last)
#define extent_tree_ad_new JEMALLOC_N(extent_tree_ad_new)
#define extent_tree_ad_next JEMALLOC_N(extent_tree_ad_next)
#define extent_tree_ad_nsearch JEMALLOC_N(extent_tree_ad_nsearch)
#define extent_tree_ad_prev JEMALLOC_N(extent_tree_ad_prev)
#define extent_tree_ad_psearch JEMALLOC_N(extent_tree_ad_psearch)
#define extent_tree_ad_remove JEMALLOC_N(extent_tree_ad_remove)
#define extent_tree_ad_reverse_iter JEMALLOC_N(extent_tree_ad_reverse_iter)
#define extent_tree_ad_reverse_iter_recurse JEMALLOC_N(extent_tree_ad_reverse_iter_recurse)
#define extent_tree_ad_reverse_iter_start JEMALLOC_N(extent_tree_ad_reverse_iter_start)
#define extent_tree_ad_search JEMALLOC_N(extent_tree_ad_search)
#define extent_tree_szad_first JEMALLOC_N(extent_tree_szad_first)
#define extent_tree_szad_insert JEMALLOC_N(extent_tree_szad_insert)
#define extent_tree_szad_iter JEMALLOC_N(extent_tree_szad_iter)
#define extent_tree_szad_iter_recurse JEMALLOC_N(extent_tree_szad_iter_recurse)
#define extent_tree_szad_iter_start JEMALLOC_N(extent_tree_szad_iter_start)
#define extent_tree_szad_last JEMALLOC_N(extent_tree_szad_last)
#define extent_tree_szad_new JEMALLOC_N(extent_tree_szad_new)
#define extent_tree_szad_next JEMALLOC_N(extent_tree_szad_next)
#define extent_tree_szad_nsearch JEMALLOC_N(extent_tree_szad_nsearch)
#define extent_tree_szad_prev JEMALLOC_N(extent_tree_szad_prev)
#define extent_tree_szad_psearch JEMALLOC_N(extent_tree_szad_psearch)
#define extent_tree_szad_remove JEMALLOC_N(extent_tree_szad_remove)
#define extent_tree_szad_reverse_iter JEMALLOC_N(extent_tree_szad_reverse_iter)
#define extent_tree_szad_reverse_iter_recurse JEMALLOC_N(extent_tree_szad_reverse_iter_recurse)
#define extent_tree_szad_reverse_iter_start JEMALLOC_N(extent_tree_szad_reverse_iter_start)
#define extent_tree_szad_search JEMALLOC_N(extent_tree_szad_search)
#define hash JEMALLOC_N(hash)
#define huge_boot JEMALLOC_N(huge_boot)
#define huge_dalloc JEMALLOC_N(huge_dalloc)
#define huge_malloc JEMALLOC_N(huge_malloc)
#define huge_palloc JEMALLOC_N(huge_palloc)
#define huge_prof_ctx_get JEMALLOC_N(huge_prof_ctx_get)
#define huge_prof_ctx_set JEMALLOC_N(huge_prof_ctx_set)
#define huge_ralloc JEMALLOC_N(huge_ralloc)
#define huge_ralloc_no_move JEMALLOC_N(huge_ralloc_no_move)
#define huge_salloc JEMALLOC_N(huge_salloc)
#define iallocm JEMALLOC_N(iallocm)
#define icalloc JEMALLOC_N(icalloc)
#define idalloc JEMALLOC_N(idalloc)
#define imalloc JEMALLOC_N(imalloc)
#define ipalloc JEMALLOC_N(ipalloc)
#define iralloc JEMALLOC_N(iralloc)
#define isalloc JEMALLOC_N(isalloc)
#define ivsalloc JEMALLOC_N(ivsalloc)
#define jemalloc_darwin_init JEMALLOC_N(jemalloc_darwin_init)
#define jemalloc_postfork JEMALLOC_N(jemalloc_postfork)
#define jemalloc_prefork JEMALLOC_N(jemalloc_prefork)
#define malloc_cprintf JEMALLOC_N(malloc_cprintf)
#define malloc_mutex_destroy JEMALLOC_N(malloc_mutex_destroy)
#define malloc_mutex_init JEMALLOC_N(malloc_mutex_init)
#define malloc_mutex_lock JEMALLOC_N(malloc_mutex_lock)
#define malloc_mutex_trylock JEMALLOC_N(malloc_mutex_trylock)
#define malloc_mutex_unlock JEMALLOC_N(malloc_mutex_unlock)
#define malloc_printf JEMALLOC_N(malloc_printf)
#define malloc_write JEMALLOC_N(malloc_write)
#define mb_write JEMALLOC_N(mb_write)
#define pow2_ceil JEMALLOC_N(pow2_ceil)
#define prof_backtrace JEMALLOC_N(prof_backtrace)
#define prof_boot0 JEMALLOC_N(prof_boot0)
#define prof_boot1 JEMALLOC_N(prof_boot1)
#define prof_boot2 JEMALLOC_N(prof_boot2)
#define prof_ctx_get JEMALLOC_N(prof_ctx_get)
#define prof_ctx_set JEMALLOC_N(prof_ctx_set)
#define prof_free JEMALLOC_N(prof_free)
#define prof_gdump JEMALLOC_N(prof_gdump)
#define prof_idump JEMALLOC_N(prof_idump)
#define prof_lookup JEMALLOC_N(prof_lookup)
#define prof_malloc JEMALLOC_N(prof_malloc)
#define prof_mdump JEMALLOC_N(prof_mdump)
#define prof_realloc JEMALLOC_N(prof_realloc)
#define prof_sample_accum_update JEMALLOC_N(prof_sample_accum_update)
#define prof_sample_threshold_update JEMALLOC_N(prof_sample_threshold_update)
#define prof_tdata_init JEMALLOC_N(prof_tdata_init)
#define pthread_create JEMALLOC_N(pthread_create)
#define rtree_get JEMALLOC_N(rtree_get)
#define rtree_get_locked JEMALLOC_N(rtree_get_locked)
#define rtree_new JEMALLOC_N(rtree_new)
#define rtree_set JEMALLOC_N(rtree_set)
#define s2u JEMALLOC_N(s2u)
#define sa2u JEMALLOC_N(sa2u)
#define stats_arenas_i_bins_j_index JEMALLOC_N(stats_arenas_i_bins_j_index)
#define stats_arenas_i_index JEMALLOC_N(stats_arenas_i_index)
#define stats_arenas_i_lruns_j_index JEMALLOC_N(stats_arenas_i_lruns_j_index)
#define stats_cactive_add JEMALLOC_N(stats_cactive_add)
#define stats_cactive_get JEMALLOC_N(stats_cactive_get)
#define stats_cactive_sub JEMALLOC_N(stats_cactive_sub)
#define stats_print JEMALLOC_N(stats_print)
#define szone2ozone JEMALLOC_N(szone2ozone)
#define tcache_alloc_easy JEMALLOC_N(tcache_alloc_easy)
#define tcache_alloc_large JEMALLOC_N(tcache_alloc_large)
#define tcache_alloc_small JEMALLOC_N(tcache_alloc_small)
#define tcache_alloc_small_hard JEMALLOC_N(tcache_alloc_small_hard)
#define tcache_bin_flush_large JEMALLOC_N(tcache_bin_flush_large)
#define tcache_bin_flush_small JEMALLOC_N(tcache_bin_flush_small)
#define tcache_boot JEMALLOC_N(tcache_boot)
#define tcache_create JEMALLOC_N(tcache_create)
#define tcache_dalloc_large JEMALLOC_N(tcache_dalloc_large)
#define tcache_dalloc_small JEMALLOC_N(tcache_dalloc_small)
#define tcache_destroy JEMALLOC_N(tcache_destroy)
#define tcache_event JEMALLOC_N(tcache_event)
#define tcache_get JEMALLOC_N(tcache_get)
#define tcache_stats_merge JEMALLOC_N(tcache_stats_merge)
#define thread_allocated_get JEMALLOC_N(thread_allocated_get)
#define thread_allocated_get_hard JEMALLOC_N(thread_allocated_get_hard)
#define u2s JEMALLOC_N(u2s)
deps/jemalloc/include/jemalloc/internal/prof.h
Vendored
+54 -68
View File
@@ -227,9 +227,60 @@ bool prof_boot2(void);
/******************************************************************************/
#ifdef JEMALLOC_H_INLINES
#define PROF_ALLOC_PREP(nignore, size, ret) do { \
prof_tdata_t *prof_tdata; \
prof_bt_t bt; \
\
assert(size == s2u(size)); \
\
prof_tdata = PROF_TCACHE_GET(); \
if (prof_tdata == NULL) { \
prof_tdata = prof_tdata_init(); \
if (prof_tdata == NULL) { \
ret = NULL; \
break; \
} \
} \
\
if (opt_prof_active == false) { \
/* Sampling is currently inactive, so avoid sampling. */\
ret = (prof_thr_cnt_t *)(uintptr_t)1U; \
} else if (opt_lg_prof_sample == 0) { \
/* Don't bother with sampling logic, since sampling */\
/* interval is 1. */\
bt_init(&bt, prof_tdata->vec); \
prof_backtrace(&bt, nignore, prof_bt_max); \
ret = prof_lookup(&bt); \
} else { \
if (prof_tdata->threshold == 0) { \
/* Initialize. Seed the prng differently for */\
/* each thread. */\
prof_tdata->prn_state = \
(uint64_t)(uintptr_t)&size; \
prof_sample_threshold_update(prof_tdata); \
} \
\
/* Determine whether to capture a backtrace based on */\
/* whether size is enough for prof_accum to reach */\
/* prof_tdata->threshold. However, delay updating */\
/* these variables until prof_{m,re}alloc(), because */\
/* we don't know for sure that the allocation will */\
/* succeed. */\
/* */\
/* Use subtraction rather than addition to avoid */\
/* potential integer overflow. */\
if (size >= prof_tdata->threshold - \
prof_tdata->accum) { \
bt_init(&bt, prof_tdata->vec); \
prof_backtrace(&bt, nignore, prof_bt_max); \
ret = prof_lookup(&bt); \
} else \
ret = (prof_thr_cnt_t *)(uintptr_t)1U; \
} \
} while (0)
#ifndef JEMALLOC_ENABLE_INLINE
void prof_sample_threshold_update(prof_tdata_t *prof_tdata);
prof_thr_cnt_t *prof_alloc_prep(size_t size);
prof_ctx_t *prof_ctx_get(const void *ptr);
void prof_ctx_set(const void *ptr, prof_ctx_t *ctx);
bool prof_sample_accum_update(size_t size);
@@ -272,71 +323,6 @@ prof_sample_threshold_update(prof_tdata_t *prof_tdata)
+ (uint64_t)1U;
}
JEMALLOC_INLINE prof_thr_cnt_t *
prof_alloc_prep(size_t size)
{
#ifdef JEMALLOC_ENABLE_INLINE
/* This function does not have its own stack frame, because it is inlined. */
# define NIGNORE 1
#else
# define NIGNORE 2
#endif
prof_thr_cnt_t *ret;
prof_tdata_t *prof_tdata;
prof_bt_t bt;
assert(size == s2u(size));
prof_tdata = PROF_TCACHE_GET();
if (prof_tdata == NULL) {
prof_tdata = prof_tdata_init();
if (prof_tdata == NULL)
return (NULL);
}
if (opt_prof_active == false) {
/* Sampling is currently inactive, so avoid sampling. */
ret = (prof_thr_cnt_t *)(uintptr_t)1U;
} else if (opt_lg_prof_sample == 0) {
/*
* Don't bother with sampling logic, since sampling interval is
* 1.
*/
bt_init(&bt, prof_tdata->vec);
prof_backtrace(&bt, NIGNORE, prof_bt_max);
ret = prof_lookup(&bt);
} else {
if (prof_tdata->threshold == 0) {
/*
* Initialize. Seed the prng differently for each
* thread.
*/
prof_tdata->prn_state = (uint64_t)(uintptr_t)&size;
prof_sample_threshold_update(prof_tdata);
}
/*
* Determine whether to capture a backtrace based on whether
* size is enough for prof_accum to reach
* prof_tdata->threshold. However, delay updating these
* variables until prof_{m,re}alloc(), because we don't know
* for sure that the allocation will succeed.
*
* Use subtraction rather than addition to avoid potential
* integer overflow.
*/
if (size >= prof_tdata->threshold - prof_tdata->accum) {
bt_init(&bt, prof_tdata->vec);
prof_backtrace(&bt, NIGNORE, prof_bt_max);
ret = prof_lookup(&bt);
} else
ret = (prof_thr_cnt_t *)(uintptr_t)1U;
}
return (ret);
#undef NIGNORE
}
JEMALLOC_INLINE prof_ctx_t *
prof_ctx_get(const void *ptr)
{
@@ -415,7 +401,7 @@ prof_malloc(const void *ptr, size_t size, prof_thr_cnt_t *cnt)
* always possible to tell in advance how large an
* object's usable size will be, so there should never
* be a difference between the size passed to
* prof_alloc_prep() and prof_malloc().
* PROF_ALLOC_PREP() and prof_malloc().
*/
assert((uintptr_t)cnt == (uintptr_t)1U);
}
@@ -459,7 +445,7 @@ prof_realloc(const void *ptr, size_t size, prof_thr_cnt_t *cnt,
if (prof_sample_accum_update(size)) {
/*
* Don't sample. The size passed to
* prof_alloc_prep() was larger than what
* PROF_ALLOC_PREP() was larger than what
* actually got allocated, so a backtrace was
* captured for this allocation, even though
* its actual size was insufficient to cross
deps/jemalloc/include/jemalloc/jemalloc_defs.h.in
Vendored
+9
View File
@@ -18,6 +18,15 @@
#undef JEMALLOC_P
#endif
/*
* JEMALLOC_PRIVATE_NAMESPACE is used as a prefix for all library-private APIs.
* For shared libraries, symbol visibility mechanisms prevent these symbols
* from being exported, but for static libraries, naming collisions are a real
* possibility.
*/
#undef JEMALLOC_PRIVATE_NAMESPACE
#undef JEMALLOC_N
/*
* Hyper-threaded CPUs may need a special instruction inside spin loops in
* order to yield to another virtual CPU.
deps/jemalloc/src/arena.c
Vendored
+4 -3
View File
@@ -569,7 +569,7 @@ arena_chunk_dealloc(arena_t *arena, arena_chunk_t *chunk)
arena->ndirty -= spare->ndirty;
}
malloc_mutex_unlock(&arena->lock);
chunk_dealloc((void *)spare, chunksize);
chunk_dealloc((void *)spare, chunksize, true);
malloc_mutex_lock(&arena->lock);
#ifdef JEMALLOC_STATS
arena->stats.mapped -= chunksize;
@@ -869,9 +869,9 @@ arena_purge(arena_t *arena, bool all)
assert(ndirty == arena->ndirty);
#endif
assert(arena->ndirty > arena->npurgatory || all);
assert(arena->ndirty > chunk_npages || all);
assert(arena->ndirty - arena->npurgatory > chunk_npages || all);
assert((arena->nactive >> opt_lg_dirty_mult) < (arena->ndirty -
npurgatory) || all);
arena->npurgatory) || all);
#ifdef JEMALLOC_STATS
arena->stats.npurge++;
@@ -1657,6 +1657,7 @@ arena_prof_promoted(const void *ptr, size_t size)
assert(ptr != NULL);
assert(CHUNK_ADDR2BASE(ptr) != ptr);
assert(isalloc(ptr) == PAGE_SIZE);
assert(size <= small_maxclass);
chunk = (arena_chunk_t *)CHUNK_ADDR2BASE(ptr);
pageind = ((uintptr_t)ptr - (uintptr_t)chunk) >> PAGE_SHIFT;
deps/jemalloc/src/chunk.c
Vendored
+9 -7
View File
@@ -70,7 +70,7 @@ RETURN:
#ifdef JEMALLOC_IVSALLOC
if (base == false && ret != NULL) {
if (rtree_set(chunks_rtree, (uintptr_t)ret, ret)) {
chunk_dealloc(ret, size);
chunk_dealloc(ret, size, true);
return (NULL);
}
}
@@ -108,7 +108,7 @@ RETURN:
}
void
chunk_dealloc(void *chunk, size_t size)
chunk_dealloc(void *chunk, size_t size, bool unmap)
{
assert(chunk != NULL);
@@ -125,15 +125,17 @@ chunk_dealloc(void *chunk, size_t size)
malloc_mutex_unlock(&chunks_mtx);
#endif
if (unmap) {
#ifdef JEMALLOC_SWAP
if (swap_enabled && chunk_dealloc_swap(chunk, size) == false)
return;
if (swap_enabled && chunk_dealloc_swap(chunk, size) == false)
return;
#endif
#ifdef JEMALLOC_DSS
if (chunk_dealloc_dss(chunk, size) == false)
return;
if (chunk_dealloc_dss(chunk, size) == false)
return;
#endif
chunk_dealloc_mmap(chunk, size);
chunk_dealloc_mmap(chunk, size);
}
}
bool
deps/jemalloc/src/ckh.c
Vendored
+1 -1
View File
@@ -556,7 +556,7 @@ ckh_string_hash(const void *key, unsigned minbits, size_t *hash1, size_t *hash2)
} else {
ret1 = h;
ret2 = hash(key, strlen((const char *)key),
0x8432a476666bbc13U);
0x8432a476666bbc13LLU);
}
*hash1 = ret1;
deps/jemalloc/src/ctl.c
Vendored
+2
View File
@@ -1151,11 +1151,13 @@ thread_arena_ctl(const size_t *mib, size_t miblen, void *oldp, size_t *oldlenp,
/* Set new arena association. */
ARENA_SET(arena);
#ifdef JEMALLOC_TCACHE
{
tcache_t *tcache = TCACHE_GET();
if (tcache != NULL)
tcache->arena = arena;
}
#endif
}
ret = 0;
deps/jemalloc/src/huge.c
Vendored
+14 -7
View File
@@ -110,12 +110,12 @@ huge_palloc(size_t size, size_t alignment, bool zero)
if (offset == 0) {
/* Trim trailing space. */
chunk_dealloc((void *)((uintptr_t)ret + chunk_size), alloc_size
- chunk_size);
- chunk_size, true);
} else {
size_t trailsize;
/* Trim leading space. */
chunk_dealloc(ret, alignment - offset);
chunk_dealloc(ret, alignment - offset, true);
ret = (void *)((uintptr_t)ret + (alignment - offset));
@@ -124,7 +124,7 @@ huge_palloc(size_t size, size_t alignment, bool zero)
/* Trim trailing space. */
assert(trailsize < alloc_size);
chunk_dealloc((void *)((uintptr_t)ret + chunk_size),
trailsize);
trailsize, true);
}
}
@@ -234,6 +234,13 @@ huge_ralloc(void *ptr, size_t oldsize, size_t size, size_t extra,
) {
size_t newsize = huge_salloc(ret);
/*
* Remove ptr from the tree of huge allocations before
* performing the remap operation, in order to avoid the
* possibility of another thread acquiring that mapping before
* this one removes it from the tree.
*/
huge_dalloc(ptr, false);
if (mremap(ptr, oldsize, newsize, MREMAP_MAYMOVE|MREMAP_FIXED,
ret) == MAP_FAILED) {
/*
@@ -253,9 +260,8 @@ huge_ralloc(void *ptr, size_t oldsize, size_t size, size_t extra,
if (opt_abort)
abort();
memcpy(ret, ptr, copysize);
idalloc(ptr);
} else
huge_dalloc(ptr, false);
chunk_dealloc_mmap(ptr, oldsize);
}
} else
#endif
{
@@ -295,9 +301,10 @@ huge_dalloc(void *ptr, bool unmap)
memset(node->addr, 0x5a, node->size);
#endif
#endif
chunk_dealloc(node->addr, node->size);
}
chunk_dealloc(node->addr, node->size, unmap);
base_node_dealloc(node);
}
deps/jemalloc/src/jemalloc.c
Vendored
+66 -32
View File
@@ -84,6 +84,7 @@ static void malloc_conf_error(const char *msg, const char *k, size_t klen,
const char *v, size_t vlen);
static void malloc_conf_init(void);
static bool malloc_init_hard(void);
static int imemalign(void **memptr, size_t alignment, size_t size);
/******************************************************************************/
/* malloc_message() setup. */
@@ -688,7 +689,7 @@ malloc_init_hard(void)
result = sysconf(_SC_PAGESIZE);
assert(result != -1);
pagesize = (unsigned)result;
pagesize = (size_t)result;
/*
* We assume that pagesize is a power of 2 when calculating
@@ -768,6 +769,14 @@ malloc_init_hard(void)
}
#endif
if (malloc_mutex_init(&arenas_lock))
return (true);
if (pthread_key_create(&arenas_tsd, arenas_cleanup) != 0) {
malloc_mutex_unlock(&init_lock);
return (true);
}
/*
* Create enough scaffolding to allow recursive allocation in
* malloc_ncpus().
@@ -794,14 +803,6 @@ malloc_init_hard(void)
ARENA_SET(arenas[0]);
arenas[0]->nthreads++;
if (malloc_mutex_init(&arenas_lock))
return (true);
if (pthread_key_create(&arenas_tsd, arenas_cleanup) != 0) {
malloc_mutex_unlock(&init_lock);
return (true);
}
#ifdef JEMALLOC_PROF
if (prof_boot2()) {
malloc_mutex_unlock(&init_lock);
@@ -939,7 +940,8 @@ JEMALLOC_P(malloc)(size_t size)
#ifdef JEMALLOC_PROF
if (opt_prof) {
usize = s2u(size);
if ((cnt = prof_alloc_prep(usize)) == NULL) {
PROF_ALLOC_PREP(1, usize, cnt);
if (cnt == NULL) {
ret = NULL;
goto OOM;
}
@@ -988,9 +990,15 @@ RETURN:
}
JEMALLOC_ATTR(nonnull(1))
JEMALLOC_ATTR(visibility("default"))
int
JEMALLOC_P(posix_memalign)(void **memptr, size_t alignment, size_t size)
#ifdef JEMALLOC_PROF
/*
* Avoid any uncertainty as to how many backtrace frames to ignore in
* PROF_ALLOC_PREP().
*/
JEMALLOC_ATTR(noinline)
#endif
static int
imemalign(void **memptr, size_t alignment, size_t size)
{
int ret;
size_t usize
@@ -1057,7 +1065,8 @@ JEMALLOC_P(posix_memalign)(void **memptr, size_t alignment, size_t size)
#ifdef JEMALLOC_PROF
if (opt_prof) {
if ((cnt = prof_alloc_prep(usize)) == NULL) {
PROF_ALLOC_PREP(2, usize, cnt);
if (cnt == NULL) {
result = NULL;
ret = EINVAL;
} else {
@@ -1110,6 +1119,15 @@ RETURN:
return (ret);
}
JEMALLOC_ATTR(nonnull(1))
JEMALLOC_ATTR(visibility("default"))
int
JEMALLOC_P(posix_memalign)(void **memptr, size_t alignment, size_t size)
{
return imemalign(memptr, alignment, size);
}
JEMALLOC_ATTR(malloc)
JEMALLOC_ATTR(visibility("default"))
void *
@@ -1165,7 +1183,8 @@ JEMALLOC_P(calloc)(size_t num, size_t size)
#ifdef JEMALLOC_PROF
if (opt_prof) {
usize = s2u(num_size);
if ((cnt = prof_alloc_prep(usize)) == NULL) {
PROF_ALLOC_PREP(1, usize, cnt);
if (cnt == NULL) {
ret = NULL;
goto RETURN;
}
@@ -1278,7 +1297,9 @@ JEMALLOC_P(realloc)(void *ptr, size_t size)
if (opt_prof) {
usize = s2u(size);
old_ctx = prof_ctx_get(ptr);
if ((cnt = prof_alloc_prep(usize)) == NULL) {
PROF_ALLOC_PREP(1, usize, cnt);
if (cnt == NULL) {
old_ctx = NULL;
ret = NULL;
goto OOM;
}
@@ -1288,8 +1309,13 @@ JEMALLOC_P(realloc)(void *ptr, size_t size)
false, false);
if (ret != NULL)
arena_prof_promoted(ret, usize);
} else
else
old_ctx = NULL;
} else {
ret = iralloc(ptr, size, 0, 0, false, false);
if (ret == NULL)
old_ctx = NULL;
}
} else
#endif
{
@@ -1327,7 +1353,8 @@ OOM:
#ifdef JEMALLOC_PROF
if (opt_prof) {
usize = s2u(size);
if ((cnt = prof_alloc_prep(usize)) == NULL)
PROF_ALLOC_PREP(1, usize, cnt);
if (cnt == NULL)
ret = NULL;
else {
if (prof_promote && (uintptr_t)cnt !=
@@ -1432,7 +1459,7 @@ JEMALLOC_P(memalign)(size_t alignment, size_t size)
#ifdef JEMALLOC_CC_SILENCE
int result =
#endif
JEMALLOC_P(posix_memalign)(&ret, alignment, size);
imemalign(&ret, alignment, size);
#ifdef JEMALLOC_CC_SILENCE
if (result != 0)
return (NULL);
@@ -1451,7 +1478,7 @@ JEMALLOC_P(valloc)(size_t size)
#ifdef JEMALLOC_CC_SILENCE
int result =
#endif
JEMALLOC_P(posix_memalign)(&ret, PAGE_SIZE, size);
imemalign(&ret, PAGE_SIZE, size);
#ifdef JEMALLOC_CC_SILENCE
if (result != 0)
return (NULL);
@@ -1566,14 +1593,14 @@ JEMALLOC_P(allocm)(void **ptr, size_t *rsize, size_t size, int flags)
if (malloc_init())
goto OOM;
usize = (alignment == 0) ? s2u(size) : sa2u(size, alignment,
NULL);
usize = (alignment == 0) ? s2u(size) : sa2u(size, alignment, NULL);
if (usize == 0)
goto OOM;
#ifdef JEMALLOC_PROF
if (opt_prof) {
if ((cnt = prof_alloc_prep(usize)) == NULL)
PROF_ALLOC_PREP(1, usize, cnt);
if (cnt == NULL)
goto OOM;
if (prof_promote && (uintptr_t)cnt != (uintptr_t)1U && usize <=
small_maxclass) {
@@ -1590,7 +1617,7 @@ JEMALLOC_P(allocm)(void **ptr, size_t *rsize, size_t size, int flags)
if (p == NULL)
goto OOM;
}
prof_malloc(p, usize, cnt);
if (rsize != NULL)
*rsize = usize;
} else
@@ -1645,7 +1672,6 @@ JEMALLOC_P(rallocm)(void **ptr, size_t *rsize, size_t size, size_t extra,
bool no_move = flags & ALLOCM_NO_MOVE;
#ifdef JEMALLOC_PROF
prof_thr_cnt_t *cnt;
prof_ctx_t *old_ctx;
#endif
assert(ptr != NULL);
@@ -1660,25 +1686,33 @@ JEMALLOC_P(rallocm)(void **ptr, size_t *rsize, size_t size, size_t extra,
/*
* usize isn't knowable before iralloc() returns when extra is
* non-zero. Therefore, compute its maximum possible value and
* use that in prof_alloc_prep() to decide whether to capture a
* use that in PROF_ALLOC_PREP() to decide whether to capture a
* backtrace. prof_realloc() will use the actual usize to
* decide whether to sample.
*/
size_t max_usize = (alignment == 0) ? s2u(size+extra) :
sa2u(size+extra, alignment, NULL);
prof_ctx_t *old_ctx = prof_ctx_get(p);
old_size = isalloc(p);
old_ctx = prof_ctx_get(p);
if ((cnt = prof_alloc_prep(max_usize)) == NULL)
PROF_ALLOC_PREP(1, max_usize, cnt);
if (cnt == NULL)
goto OOM;
if (prof_promote && (uintptr_t)cnt != (uintptr_t)1U && max_usize
<= small_maxclass) {
/*
* Use minimum usize to determine whether promotion may happen.
*/
if (prof_promote && (uintptr_t)cnt != (uintptr_t)1U
&& ((alignment == 0) ? s2u(size) : sa2u(size,
alignment, NULL)) <= small_maxclass) {
q = iralloc(p, small_maxclass+1, (small_maxclass+1 >=
size+extra) ? 0 : size+extra - (small_maxclass+1),
alignment, zero, no_move);
if (q == NULL)
goto ERR;
usize = isalloc(q);
arena_prof_promoted(q, usize);
if (max_usize < PAGE_SIZE) {
usize = max_usize;
arena_prof_promoted(q, usize);
} else
usize = isalloc(q);
} else {
q = iralloc(p, size, extra, alignment, zero, no_move);
if (q == NULL)
deps/jemalloc/src/prof.c
Vendored
+49 -48
View File
@@ -474,11 +474,23 @@ prof_lookup(prof_bt_t *bt)
/*
* Artificially raise curobjs, in order to avoid a race
* condition with prof_ctx_merge()/prof_ctx_destroy().
*
* No locking is necessary for ctx here because no other
* threads have had the opportunity to fetch it from
* bt2ctx yet.
*/
ctx.p->cnt_merged.curobjs++;
new_ctx = true;
} else
} else {
/*
* Artificially raise curobjs, in order to avoid a race
* condition with prof_ctx_merge()/prof_ctx_destroy().
*/
malloc_mutex_lock(&ctx.p->lock);
ctx.p->cnt_merged.curobjs++;
malloc_mutex_unlock(&ctx.p->lock);
new_ctx = false;
}
prof_leave();
/* Link a prof_thd_cnt_t into ctx for this thread. */
@@ -491,8 +503,9 @@ prof_lookup(prof_bt_t *bt)
*/
ret.p = ql_last(&prof_tdata->lru_ql, lru_link);
assert(ret.v != NULL);
ckh_remove(&prof_tdata->bt2cnt, ret.p->ctx->bt, NULL,
NULL);
if (ckh_remove(&prof_tdata->bt2cnt, ret.p->ctx->bt,
NULL, NULL))
assert(false);
ql_remove(&prof_tdata->lru_ql, ret.p, lru_link);
prof_ctx_merge(ret.p->ctx, ret.p);
/* ret can now be re-used. */
@@ -503,11 +516,8 @@ prof_lookup(prof_bt_t *bt)
/* Allocate and partially initialize a new cnt. */
ret.v = imalloc(sizeof(prof_thr_cnt_t));
if (ret.p == NULL) {
if (new_ctx) {
malloc_mutex_lock(&ctx.p->lock);
ctx.p->cnt_merged.curobjs--;
malloc_mutex_unlock(&ctx.p->lock);
}
if (new_ctx)
prof_ctx_destroy(ctx.p);
return (NULL);
}
ql_elm_new(ret.p, cnts_link);
@@ -518,19 +528,15 @@ prof_lookup(prof_bt_t *bt)
ret.p->epoch = 0;
memset(&ret.p->cnts, 0, sizeof(prof_cnt_t));
if (ckh_insert(&prof_tdata->bt2cnt, btkey.v, ret.v)) {
if (new_ctx) {
malloc_mutex_lock(&ctx.p->lock);
ctx.p->cnt_merged.curobjs--;
malloc_mutex_unlock(&ctx.p->lock);
}
if (new_ctx)
prof_ctx_destroy(ctx.p);
idalloc(ret.v);
return (NULL);
}
ql_head_insert(&prof_tdata->lru_ql, ret.p, lru_link);
malloc_mutex_lock(&ctx.p->lock);
ql_tail_insert(&ctx.p->cnts_ql, ret.p, cnts_link);
if (new_ctx)
ctx.p->cnt_merged.curobjs--;
ctx.p->cnt_merged.curobjs--;
malloc_mutex_unlock(&ctx.p->lock);
} else {
/* Move ret to the front of the LRU. */
@@ -644,11 +650,10 @@ prof_ctx_destroy(prof_ctx_t *ctx)
/*
* Check that ctx is still unused by any thread cache before destroying
* it. prof_lookup() interlocks bt2ctx_mtx and ctx->lock in order to
* avoid a race condition with this function, and prof_ctx_merge()
* artificially raises ctx->cnt_merged.curobjs in order to avoid a race
* between the main body of prof_ctx_merge() and entry into this
* function.
* it. prof_lookup() artificially raises ctx->cnt_merge.curobjs in
* order to avoid a race condition with this function, as does
* prof_ctx_merge() in order to avoid a race between the main body of
* prof_ctx_merge() and entry into this function.
*/
prof_enter();
malloc_mutex_lock(&ctx->lock);
@@ -657,7 +662,8 @@ prof_ctx_destroy(prof_ctx_t *ctx)
assert(ctx->cnt_merged.accumobjs == 0);
assert(ctx->cnt_merged.accumbytes == 0);
/* Remove ctx from bt2ctx. */
ckh_remove(&bt2ctx, ctx->bt, NULL, NULL);
if (ckh_remove(&bt2ctx, ctx->bt, NULL, NULL))
assert(false);
prof_leave();
/* Destroy ctx. */
malloc_mutex_unlock(&ctx->lock);
@@ -665,7 +671,10 @@ prof_ctx_destroy(prof_ctx_t *ctx)
malloc_mutex_destroy(&ctx->lock);
idalloc(ctx);
} else {
/* Compensate for increment in prof_ctx_merge(). */
/*
* Compensate for increment in prof_ctx_merge() or
* prof_lookup().
*/
ctx->cnt_merged.curobjs--;
malloc_mutex_unlock(&ctx->lock);
prof_leave();
@@ -1072,7 +1081,7 @@ prof_bt_hash(const void *key, unsigned minbits, size_t *hash1, size_t *hash2)
} else {
ret1 = h;
ret2 = hash(bt->vec, bt->len * sizeof(void *),
0x8432a476666bbc13U);
0x8432a476666bbc13LLU);
}
*hash1 = ret1;
@@ -1109,7 +1118,6 @@ prof_tdata_init(void)
prof_tdata->vec = imalloc(sizeof(void *) * prof_bt_max);
if (prof_tdata->vec == NULL) {
ckh_delete(&prof_tdata->bt2cnt);
idalloc(prof_tdata);
return (NULL);
@@ -1127,33 +1135,26 @@ prof_tdata_init(void)
static void
prof_tdata_cleanup(void *arg)
{
prof_tdata_t *prof_tdata;
prof_thr_cnt_t *cnt;
prof_tdata_t *prof_tdata = (prof_tdata_t *)arg;
prof_tdata = PROF_TCACHE_GET();
if (prof_tdata != NULL) {
prof_thr_cnt_t *cnt;
/*
* Delete the hash table. All of its contents can still be iterated
* over via the LRU.
*/
ckh_delete(&prof_tdata->bt2cnt);
/*
* Delete the hash table. All of its contents can still be
* iterated over via the LRU.
*/
ckh_delete(&prof_tdata->bt2cnt);
/*
* Iteratively merge cnt's into the global stats and delete
* them.
*/
while ((cnt = ql_last(&prof_tdata->lru_ql, lru_link)) != NULL) {
prof_ctx_merge(cnt->ctx, cnt);
ql_remove(&prof_tdata->lru_ql, cnt, lru_link);
idalloc(cnt);
}
idalloc(prof_tdata->vec);
idalloc(prof_tdata);
PROF_TCACHE_SET(NULL);
/* Iteratively merge cnt's into the global stats and delete them. */
while ((cnt = ql_last(&prof_tdata->lru_ql, lru_link)) != NULL) {
ql_remove(&prof_tdata->lru_ql, cnt, lru_link);
prof_ctx_merge(cnt->ctx, cnt);
idalloc(cnt);
}
idalloc(prof_tdata->vec);
idalloc(prof_tdata);
PROF_TCACHE_SET(NULL);
}
void
deps/jemalloc/src/stats.c
Vendored
+1 -1
View File
@@ -748,7 +748,7 @@ stats_print(void (*write_cb)(void *, const char *), void *cbopaque,
ninitialized++;
}
if (ninitialized > 1) {
if (ninitialized > 1 || unmerged == false) {
/* Print merged arena stats. */
malloc_cprintf(write_cb, cbopaque,
"\nMerged arenas stats:\n");
deps/jemalloc/test/rallocm.c
Vendored
+14 -4
View File
@@ -1,6 +1,8 @@
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <assert.h>
#define JEMALLOC_MANGLE
#include "jemalloc_test.h"
@@ -8,12 +10,20 @@
int
main(void)
{
size_t pagesize;
void *p, *q;
size_t sz, tsz;
int r;
fprintf(stderr, "Test begin\n");
/* Get page size. */
{
long result = sysconf(_SC_PAGESIZE);
assert(result != -1);
pagesize = (size_t)result;
}
r = JEMALLOC_P(allocm)(&p, &sz, 42, 0);
if (r != ALLOCM_SUCCESS) {
fprintf(stderr, "Unexpected allocm() error\n");
@@ -66,7 +76,7 @@ main(void)
p = q;
sz = tsz;
r = JEMALLOC_P(rallocm)(&q, &tsz, 8192, 0, 0);
r = JEMALLOC_P(rallocm)(&q, &tsz, pagesize*2, 0, 0);
if (r != ALLOCM_SUCCESS)
fprintf(stderr, "Unexpected rallocm() error\n");
if (q == p)
@@ -78,7 +88,7 @@ main(void)
p = q;
sz = tsz;
r = JEMALLOC_P(rallocm)(&q, &tsz, 16384, 0, 0);
r = JEMALLOC_P(rallocm)(&q, &tsz, pagesize*4, 0, 0);
if (r != ALLOCM_SUCCESS)
fprintf(stderr, "Unexpected rallocm() error\n");
if (tsz == sz) {
@@ -88,7 +98,7 @@ main(void)
p = q;
sz = tsz;
r = JEMALLOC_P(rallocm)(&q, &tsz, 8192, 0, ALLOCM_NO_MOVE);
r = JEMALLOC_P(rallocm)(&q, &tsz, pagesize*2, 0, ALLOCM_NO_MOVE);
if (r != ALLOCM_SUCCESS)
fprintf(stderr, "Unexpected rallocm() error\n");
if (q != p)
@@ -99,7 +109,7 @@ main(void)
}
sz = tsz;
r = JEMALLOC_P(rallocm)(&q, &tsz, 16384, 0, ALLOCM_NO_MOVE);
r = JEMALLOC_P(rallocm)(&q, &tsz, pagesize*4, 0, ALLOCM_NO_MOVE);
if (r != ALLOCM_SUCCESS)
fprintf(stderr, "Unexpected rallocm() error\n");
if (q != p)
src/db.c
+8 -3
View File
@@ -37,17 +37,22 @@ robj *lookupKey(redisDb *db, robj *key) {
if (notify) handleClientsBlockedOnSwappedKey(db,key);
}
}
server.stat_keyspace_hits++;
return val;
} else {
server.stat_keyspace_misses++;
return NULL;
}
}
robj *lookupKeyRead(redisDb *db, robj *key) {
robj *val;
expireIfNeeded(db,key);
return lookupKey(db,key);
val = lookupKey(db,key);
if (val == NULL)
server.stat_keyspace_misses++;
else
server.stat_keyspace_hits++;
return val;
}
robj *lookupKeyWrite(redisDb *db, robj *key) {
src/debug.c
+28 -1
View File
@@ -235,6 +235,7 @@ void debugCommand(redisClient *c) {
addReply(c,shared.err);
return;
}
server.dirty = 0; /* Prevent AOF / replication */
redisLog(REDIS_WARNING,"Append Only File loaded by DEBUG LOADAOF");
addReply(c,shared.ok);
} else if (!strcasecmp(c->argv[1]->ptr,"object") && c->argc == 3) {
@@ -336,16 +337,42 @@ void debugCommand(redisClient *c) {
}
}
void redisLogObjectDebugInfo(robj *o) {
redisLog(REDIS_WARNING,"Object type: %d", o->type);
redisLog(REDIS_WARNING,"Object encoding: %d", o->encoding);
redisLog(REDIS_WARNING,"Object refcount: %d", o->refcount);
if (o->type == REDIS_STRING && o->encoding == REDIS_ENCODING_RAW) {
redisLog(REDIS_WARNING,"Object raw string len: %d", sdslen(o->ptr));
if (sdslen(o->ptr) < 4096)
redisLog(REDIS_WARNING,"Object raw string content: \"%s\"", (char*)o->ptr);
} else if (o->type == REDIS_LIST) {
redisLog(REDIS_WARNING,"List length: %d", (int) listTypeLength(o));
} else if (o->type == REDIS_SET) {
redisLog(REDIS_WARNING,"Set size: %d", (int) setTypeSize(o));
} else if (o->type == REDIS_HASH) {
redisLog(REDIS_WARNING,"Hash size: %d", (int) hashTypeLength(o));
} else if (o->type == REDIS_ZSET) {
redisLog(REDIS_WARNING,"Sorted set size: %d", (int) zsetLength(o));
if (o->encoding == REDIS_ENCODING_SKIPLIST)
redisLog(REDIS_WARNING,"Skiplist level: %d", (int) ((zset*)o->ptr)->zsl->level);
}
}
void _redisAssert(char *estr, char *file, int line) {
bugReportStart();
redisLog(REDIS_WARNING,"=== ASSERTION FAILED ===");
redisLog(REDIS_WARNING,"==> %s:%d '%s' is not true",file,line,estr);
#ifdef HAVE_BACKTRACE
redisLog(REDIS_WARNING,"(forcing SIGSEGV in order to print the stack trace)");
server.assert_failed = estr;
server.assert_file = file;
server.assert_line = line;
redisLog(REDIS_WARNING,"(forcing SIGSEGV to print the bug report.)");
*((char*)-1) = 'x';
#endif
}
void _redisPanic(char *msg, char *file, int line) {
bugReportStart();
redisLog(REDIS_WARNING,"!!! Software Failure. Press left mouse button to continue");
redisLog(REDIS_WARNING,"Guru Meditation: %s #%s:%d",msg,file,line);
#ifdef HAVE_BACKTRACE
src/multi.c
+1 -1
View File
@@ -57,7 +57,7 @@ void discardCommand(redisClient *c) {
freeClientMultiState(c);
initClientMultiState(c);
c->flags &= (~REDIS_MULTI);
c->flags &= ~(REDIS_MULTI|REDIS_DIRTY_CAS);;
unwatchAllKeys(c);
addReply(c,shared.ok);
}
src/networking.c
+74 -19
View File
@@ -1,6 +1,8 @@
#include "redis.h"
#include <sys/uio.h>
static void setProtocolError(redisClient *c, int pos);
void *dupClientReplyValue(void *o) {
incrRefCount((robj*)o);
return o;
@@ -30,7 +32,7 @@ redisClient *createClient(int fd) {
c->reqtype = 0;
c->argc = 0;
c->argv = NULL;
c->cmd = NULL;
c->cmd = c->lastcmd = NULL;
c->multibulklen = 0;
c->bulklen = -1;
c->sentlen = 0;
@@ -388,6 +390,16 @@ void addReplyBulkLongLong(redisClient *c, long long ll) {
addReplyBulkCBuffer(c,buf,len);
}
/* Copy 'src' client output buffers into 'dst' client output buffers.
* The function takes care of freeing the old output buffers of the
* destination client. */
void copyClientOutputBuffer(redisClient *dst, redisClient *src) {
listRelease(dst->reply);
dst->reply = listDup(src->reply);
memcpy(dst->buf,src->buf,src->bufpos);
dst->bufpos = src->bufpos;
}
static void acceptCommonHandler(int fd) {
redisClient *c;
if ((c = createClient(fd)) == NULL) {
@@ -455,6 +467,9 @@ static void freeClientArgv(redisClient *c) {
void freeClient(redisClient *c) {
listNode *ln;
/* If this is marked as current client unset it */
if (server.current_client == c) server.current_client = NULL;
/* Note that if the client we are freeing is blocked into a blocking
* call, we have to set querybuf to NULL *before* to call
* unblockClientWaitingData() to avoid processInputBuffer() will get
@@ -668,8 +683,13 @@ int processInlineBuffer(redisClient *c) {
size_t querylen;
/* Nothing to do without a \r\n */
if (newline == NULL)
if (newline == NULL) {
if (sdslen(c->querybuf) > REDIS_INLINE_MAX_SIZE) {
addReplyError(c,"Protocol error: too big inline request");
setProtocolError(c,0);
}
return REDIS_ERR;
}
/* Split the input buffer up to the \r\n */
querylen = newline-(c->querybuf);
@@ -698,6 +718,12 @@ int processInlineBuffer(redisClient *c) {
/* Helper function. Trims query buffer to make the function that processes
* multi bulk requests idempotent. */
static void setProtocolError(redisClient *c, int pos) {
if (server.verbosity >= REDIS_VERBOSE) {
sds client = getClientInfoString(c);
redisLog(REDIS_VERBOSE,
"Protocol error from client: %s", client);
sdsfree(client);
}
c->flags |= REDIS_CLOSE_AFTER_REPLY;
c->querybuf = sdsrange(c->querybuf,pos,-1);
}
@@ -713,8 +739,13 @@ int processMultibulkBuffer(redisClient *c) {
/* Multi bulk length cannot be read without a \r\n */
newline = strchr(c->querybuf,'\r');
if (newline == NULL)
if (newline == NULL) {
if (sdslen(c->querybuf) > REDIS_INLINE_MAX_SIZE) {
addReplyError(c,"Protocol error: too big mbulk count string");
setProtocolError(c,0);
}
return REDIS_ERR;
}
/* Buffer should also contain \n */
if (newline-(c->querybuf) > ((signed)sdslen(c->querybuf)-2))
@@ -748,8 +779,13 @@ int processMultibulkBuffer(redisClient *c) {
/* Read bulk length if unknown */
if (c->bulklen == -1) {
newline = strchr(c->querybuf+pos,'\r');
if (newline == NULL)
if (newline == NULL) {
if (sdslen(c->querybuf) > REDIS_INLINE_MAX_SIZE) {
addReplyError(c,"Protocol error: too big bulk count string");
setProtocolError(c,0);
}
break;
}
/* Buffer should also contain \n */
if (newline-(c->querybuf) > ((signed)sdslen(c->querybuf)-2))
@@ -790,9 +826,9 @@ int processMultibulkBuffer(redisClient *c) {
c->querybuf = sdsrange(c->querybuf,pos,-1);
/* We're done when c->multibulk == 0 */
if (c->multibulklen == 0) {
return REDIS_OK;
}
if (c->multibulklen == 0) return REDIS_OK;
/* Still not read to process the command */
return REDIS_ERR;
}
@@ -842,6 +878,7 @@ void readQueryFromClient(aeEventLoop *el, int fd, void *privdata, int mask) {
REDIS_NOTUSED(el);
REDIS_NOTUSED(mask);
server.current_client = c;
nread = read(fd, buf, REDIS_IOBUF_LEN);
if (nread == -1) {
if (errno == EAGAIN) {
@@ -860,16 +897,21 @@ void readQueryFromClient(aeEventLoop *el, int fd, void *privdata, int mask) {
c->querybuf = sdscatlen(c->querybuf,buf,nread);
c->lastinteraction = time(NULL);
} else {
server.current_client = NULL;
return;
}
if (sdslen(c->querybuf) > server.client_max_querybuf_len) {
sds ci = getClientInfoString(c);
redisLog(REDIS_WARNING,"Closing client that reached max query buffer length: %s", ci);
sds ci = getClientInfoString(c), bytes = sdsempty();
bytes = sdscatrepr(bytes,c->querybuf,64);
redisLog(REDIS_WARNING,"Closing client that reached max query buffer length: %s (qbuf initial bytes: %s)", ci, bytes);
sdsfree(ci);
sdsfree(bytes);
freeClient(c);
return;
}
processInputBuffer(c);
server.current_client = NULL;
}
void getClientsMaxBuffers(unsigned long *longest_output_list,
@@ -925,7 +967,7 @@ sds getClientInfoString(redisClient *client) {
if (emask & AE_WRITABLE) *p++ = 'w';
*p = '\0';
return sdscatprintf(sdsempty(),
"addr=%s:%d fd=%d idle=%ld flags=%s db=%d sub=%d psub=%d qbuf=%lu obl=%lu oll=%lu events=%s",
"addr=%s:%d fd=%d idle=%ld flags=%s db=%d sub=%d psub=%d qbuf=%lu obl=%lu oll=%lu events=%s cmd=%s",
ip,port,client->fd,
(long)(now - client->lastinteraction),
flags,
@@ -935,7 +977,27 @@ sds getClientInfoString(redisClient *client) {
(unsigned long) sdslen(client->querybuf),
(unsigned long) client->bufpos,
(unsigned long) listLength(client->reply),
events);
events,
client->lastcmd ? client->lastcmd->name : "NULL");
}
sds getAllClientsInfoString(void) {
listNode *ln;
listIter li;
redisClient *client;
sds o = sdsempty();
listRewind(server.clients,&li);
while ((ln = listNext(&li)) != NULL) {
sds cs;
client = listNodeValue(ln);
cs = getClientInfoString(client);
o = sdscatsds(o,cs);
sdsfree(cs);
o = sdscatlen(o,"\n",1);
}
return o;
}
void clientCommand(redisClient *c) {
@@ -944,14 +1006,7 @@ void clientCommand(redisClient *c) {
redisClient *client;
if (!strcasecmp(c->argv[1]->ptr,"list") && c->argc == 2) {
sds o = sdsempty();
listRewind(server.clients,&li);
while ((ln = listNext(&li)) != NULL) {
client = listNodeValue(ln);
o = sdscatsds(o,getClientInfoString(client));
o = sdscatlen(o,"\n",1);
}
sds o = getAllClientsInfoString();
addReplyBulkCBuffer(c,o,sdslen(o));
sdsfree(o);
} else if (!strcasecmp(c->argv[1]->ptr,"kill") && c->argc == 3) {
src/rdb.c
+6 -2
View File
@@ -993,8 +993,12 @@ int rdbLoad(char *filename) {
if ((key = rdbLoadStringObject(fp)) == NULL) goto eoferr;
/* Read value */
if ((val = rdbLoadObject(type,fp)) == NULL) goto eoferr;
/* Check if the key already expired */
if (expiretime != -1 && expiretime < now) {
/* Check if the key already expired. This function is used when loading
* an RDB file from disk, either at startup, or when an RDB was
* received from the master. In the latter case, the master is
* responsible for key expiry. If we would expire keys here, the
* snapshot taken by the master may not be reflected on the slave. */
if (server.masterhost == NULL && expiretime != -1 && expiretime < now) {
decrRefCount(key);
decrRefCount(val);
continue;
src/redis.c
+135 -13
View File
@@ -716,8 +716,11 @@ void beforeSleep(struct aeEventLoop *eventLoop) {
call(c);
resetClient(c);
/* There may be more data to process in the input buffer. */
if (c->querybuf && sdslen(c->querybuf) > 0)
if (c->querybuf && sdslen(c->querybuf) > 0) {
server.current_client = c;
processInputBuffer(c);
server.current_client = NULL;
}
}
}
@@ -795,6 +798,7 @@ void createSharedObjects(void) {
}
void initServerConfig() {
server.arch_bits = (sizeof(long) == 8) ? 64 : 32;
server.port = REDIS_SERVERPORT;
server.bindaddr = NULL;
server.unixsocket = NULL;
@@ -886,6 +890,12 @@ void initServerConfig() {
/* Slow log */
server.slowlog_log_slower_than = REDIS_SLOWLOG_LOG_SLOWER_THAN;
server.slowlog_max_len = REDIS_SLOWLOG_MAX_LEN;
/* Assert */
server.assert_failed = "<no assertion failed>";
server.assert_file = "<no file>";
server.assert_line = 0;
server.bug_report_start = 0;
}
void initServer() {
@@ -901,6 +911,7 @@ void initServer() {
}
server.mainthread = pthread_self();
server.current_client = NULL;
server.clients = listCreate();
server.slaves = listCreate();
server.monitors = listCreate();
@@ -974,6 +985,16 @@ void initServer() {
}
}
/* 32 bit instances are limited to 4GB of address space, so if there is
* no explicit limit in the user provided configuration we set a limit
* at 3.5GB using maxmemory with 'noeviction' policy'. This saves
* useless crashes of the Redis instance. */
if (server.arch_bits == 32 && server.maxmemory == 0) {
redisLog(REDIS_WARNING,"Warning: 32 bit instance detected but no memory limit set. Setting 3.5 GB maxmemory limit with 'noeviction' policy now.");
server.maxmemory = 3584LL*(1024*1024); /* 3584 MB = 3.5 GB */
server.maxmemory_policy = REDIS_MAXMEMORY_NO_EVICTION;
}
if (server.vm_enabled) vmInit();
slowlogInit();
bioInit();
@@ -1051,7 +1072,7 @@ int processCommand(redisClient *c) {
/* Now lookup the command and check ASAP about trivial error conditions
* such as wrong arity, bad command name and so forth. */
c->cmd = lookupCommand(c->argv[0]->ptr);
c->cmd = c->lastcmd = lookupCommand(c->argv[0]->ptr);
if (!c->cmd) {
addReplyErrorFormat(c,"unknown command '%s'",
(char*)c->argv[0]->ptr);
@@ -1247,8 +1268,9 @@ sds genRedisInfoString(void) {
"redis_version:%s\r\n"
"redis_git_sha1:%s\r\n"
"redis_git_dirty:%d\r\n"
"arch_bits:%s\r\n"
"arch_bits:%d\r\n"
"multiplexing_api:%s\r\n"
"gcc_version:%d.%d.%d\r\n"
"process_id:%ld\r\n"
"uptime_in_seconds:%ld\r\n"
"uptime_in_days:%ld\r\n"
@@ -1289,8 +1311,13 @@ sds genRedisInfoString(void) {
,REDIS_VERSION,
redisGitSHA1(),
strtol(redisGitDirty(),NULL,10) > 0,
(sizeof(long) == 8) ? "64" : "32",
server.arch_bits,
aeGetApiName(),
#ifdef __GNUC__
__GNUC__,__GNUC_MINOR__,__GNUC_PATCHLEVEL__,
#else
0,0,0,
#endif
(long) getpid(),
uptime,
uptime/(3600*24),
@@ -1333,10 +1360,47 @@ sds genRedisInfoString(void) {
info = sdscatprintf(info,
"aof_current_size:%lld\r\n"
"aof_base_size:%lld\r\n"
"aof_pending_rewrite:%d\r\n",
"aof_pending_rewrite:%d\r\n"
"aof_buffer_length:%zu\r\n"
"aof_pending_bio_fsync:%llu\r\n",
(long long) server.appendonly_current_size,
(long long) server.auto_aofrewrite_base_size,
server.aofrewrite_scheduled);
server.aofrewrite_scheduled,
sdslen(server.aofbuf),
bioPendingJobsOfType(REDIS_BIO_AOF_FSYNC));
}
/* List connected slaves */
if (listLength(server.slaves)) {
int slaveid = 0;
listNode *ln;
listIter li;
listRewind(server.slaves,&li);
while((ln = listNext(&li))) {
redisClient *slave = listNodeValue(ln);
char *state = NULL;
char ip[32];
int port;
if (anetPeerToString(slave->fd,ip,&port) == -1) continue;
switch(slave->replstate) {
case REDIS_REPL_WAIT_BGSAVE_START:
case REDIS_REPL_WAIT_BGSAVE_END:
state = "wait_bgsave";
break;
case REDIS_REPL_SEND_BULK:
state = "send_bulk";
break;
case REDIS_REPL_ONLINE:
state = "online";
break;
}
if (state == NULL) continue;
info = sdscatprintf(info,"slave%d:%s,%d,%s\r\n",
slaveid,ip,port,state);
slaveid++;
}
}
if (server.masterhost) {
@@ -1703,32 +1767,90 @@ static void *getMcontextEip(ucontext_t *uc) {
#endif
}
void bugReportStart(void) {
if (server.bug_report_start == 0) {
redisLog(REDIS_WARNING,
"=== REDIS BUG REPORT START: Cut & paste starting from here ===");
server.bug_report_start = 1;
}
}
static void sigsegvHandler(int sig, siginfo_t *info, void *secret) {
void *trace[100];
char **messages = NULL;
int i, trace_size = 0;
ucontext_t *uc = (ucontext_t*) secret;
sds infostring;
sds infostring, clients;
struct sigaction act;
REDIS_NOTUSED(info);
bugReportStart();
redisLog(REDIS_WARNING,
"======= Ooops! Redis %s got signal: -%d- =======", REDIS_VERSION, sig);
infostring = genRedisInfoString();
redisLog(REDIS_WARNING, "%s",infostring);
/* It's not safe to sdsfree() the returned string under memory
* corruption conditions. Let it leak as we are going to abort */
" Redis %s crashed by signal: %d", REDIS_VERSION, sig);
redisLog(REDIS_WARNING,
" Failed assertion: %s (%s:%d)", server.assert_failed,
server.assert_file, server.assert_line);
/* Generate the stack trace */
trace_size = backtrace(trace, 100);
/* overwrite sigaction with caller's address */
if (getMcontextEip(uc) != NULL) {
trace[1] = getMcontextEip(uc);
}
messages = backtrace_symbols(trace, trace_size);
redisLog(REDIS_WARNING, "--- STACK TRACE");
for (i=1; i<trace_size; ++i)
redisLog(REDIS_WARNING,"%s", messages[i]);
/* Log INFO and CLIENT LIST */
redisLog(REDIS_WARNING, "--- INFO OUTPUT");
infostring = genRedisInfoString();
redisLog(REDIS_WARNING, infostring);
redisLog(REDIS_WARNING, "--- CLIENT LIST OUTPUT");
clients = getAllClientsInfoString();
redisLog(REDIS_WARNING, clients);
/* Don't sdsfree() strings to avoid a crash. Memory may be corrupted. */
/* Log CURRENT CLIENT info */
if (server.current_client) {
redisClient *cc = server.current_client;
sds client;
int j;
redisLog(REDIS_WARNING, "--- CURRENT CLIENT INFO");
client = getClientInfoString(cc);
redisLog(REDIS_WARNING,"client: %s", client);
/* Missing sdsfree(client) to avoid crash if memory is corrupted. */
for (j = 0; j < cc->argc; j++) {
robj *decoded;
decoded = getDecodedObject(cc->argv[j]);
redisLog(REDIS_WARNING,"argv[%d]: '%s'", j, (char*)decoded->ptr);
decrRefCount(decoded);
}
/* Check if the first argument, usually a key, is found inside the
* selected DB, and if so print info about the associated object. */
if (cc->argc >= 1) {
robj *val, *key;
dictEntry *de;
key = getDecodedObject(cc->argv[1]);
de = dictFind(cc->db->dict, key->ptr);
if (de) {
val = dictGetEntryVal(de);
redisLog(REDIS_WARNING,"key '%s' found in DB containing the following object:", key->ptr);
redisLogObjectDebugInfo(val);
}
decrRefCount(key);
}
}
redisLog(REDIS_WARNING,
"=== REDIS BUG REPORT END. Make sure to include from START to END. ===\n\n"
" Please report the crash opening an issue on github:\n\n"
" http://github.com/antirez/redis/issues\n\n"
);
/* free(messages); Don't call free() with possibly corrupted memory. */
if (server.daemonize) unlink(server.pidfile);
src/redis.h
+14 -1
View File
@@ -49,6 +49,7 @@
#define REDIS_REQUEST_MAX_SIZE (1024*1024*256) /* max bytes in inline command */
#define REDIS_SHARED_INTEGERS 10000
#define REDIS_REPLY_CHUNK_BYTES (5*1500) /* 5 TCP packets with default MTU */
#define REDIS_INLINE_MAX_SIZE (1024*64) /* Max size of inline reads */
#define REDIS_MAX_LOGMSG_LEN 4096 /* Default maximum length of syslog messages */
#define REDIS_AUTO_AOFREWRITE_PERC 100
#define REDIS_AUTO_AOFREWRITE_MIN_SIZE (1024*1024)
@@ -236,6 +237,7 @@
#define redisPanic(_e) _redisPanic(#_e,__FILE__,__LINE__),_exit(1)
void _redisAssert(char *estr, char *file, int line);
void _redisPanic(char *msg, char *file, int line);
void bugReportStart(void);
/*-----------------------------------------------------------------------------
* Data types
@@ -332,7 +334,7 @@ typedef struct redisClient {
sds querybuf;
int argc;
robj **argv;
struct redisCommand *cmd;
struct redisCommand *cmd, *lastcmd;
int reqtype;
int multibulklen; /* number of multi bulk arguments left to read */
long bulklen; /* length of bulk argument in multi bulk request */
@@ -379,6 +381,7 @@ struct sharedObjectsStruct {
/* Global server state structure */
struct redisServer {
pthread_t mainthread;
int arch_bits;
int port;
char *bindaddr;
char *unixsocket;
@@ -398,6 +401,7 @@ struct redisServer {
/* Fast pointers to often looked up command */
struct redisCommand *delCommand, *multiCommand;
list *slaves, *monitors;
redisClient *current_client; /* Current client, only used on crash report */
char neterr[ANET_ERR_LEN];
aeEventLoop *el;
int cronloops; /* number of times the cron function run */
@@ -534,6 +538,11 @@ struct redisServer {
/* Misc */
unsigned lruclock:22; /* clock incrementing every minute, for LRU */
unsigned lruclock_padding:10;
/* Assert & bug reportign */
char *assert_failed;
char *assert_file;
int assert_line;
int bug_report_start; /* True if bug report header already logged. */
};
typedef struct pubsubPattern {
@@ -699,10 +708,12 @@ void addReplyStatus(redisClient *c, char *status);
void addReplyDouble(redisClient *c, double d);
void addReplyLongLong(redisClient *c, long long ll);
void addReplyMultiBulkLen(redisClient *c, long length);
void copyClientOutputBuffer(redisClient *dst, redisClient *src);
void *dupClientReplyValue(void *o);
void getClientsMaxBuffers(unsigned long *longest_output_list,
unsigned long *biggest_input_buffer);
sds getClientInfoString(redisClient *client);
sds getAllClientsInfoString(void);
void rewriteClientCommandVector(redisClient *c, int argc, ...);
#ifdef __GNUC__
@@ -1063,4 +1074,6 @@ void *malloc(size_t size) __attribute__ ((deprecated));
void *realloc(void *ptr, size_t size) __attribute__ ((deprecated));
#endif
void redisLogObjectDebugInfo(robj *o);
#endif
src/replication.c
+24 -2
View File
@@ -122,8 +122,7 @@ void syncCommand(redisClient *c) {
if (ln) {
/* Perfect, the server is already registering differences for
* another slave. Set the right state, and copy the buffer. */
listRelease(c->reply);
c->reply = listDup(slave->reply);
copyClientOutputBuffer(c,slave);
c->replstate = REDIS_REPL_WAIT_BGSAVE_END;
redisLog(REDIS_NOTICE,"Waiting for end of BGSAVE for SYNC");
} else {
@@ -471,11 +470,24 @@ int connectWithMaster(void) {
return REDIS_ERR;
}
server.repl_transfer_lastio = time(NULL);
server.repl_transfer_s = fd;
server.replstate = REDIS_REPL_CONNECTING;
return REDIS_OK;
}
/* This function can be called when a non blocking connection is currently
* in progress to undo it. */
void undoConnectWithMaster(void) {
int fd = server.repl_transfer_s;
redisAssert(server.replstate == REDIS_REPL_CONNECTING);
aeDeleteFileEvent(server.el,fd,AE_READABLE|AE_WRITABLE);
close(fd);
server.repl_transfer_s = -1;
server.replstate = REDIS_REPL_CONNECT;
}
void slaveofCommand(redisClient *c) {
if (!strcasecmp(c->argv[1]->ptr,"no") &&
!strcasecmp(c->argv[2]->ptr,"one")) {
@@ -485,6 +497,8 @@ void slaveofCommand(redisClient *c) {
if (server.master) freeClient(server.master);
if (server.replstate == REDIS_REPL_TRANSFER)
replicationAbortSyncTransfer();
else if (server.replstate == REDIS_REPL_CONNECTING)
undoConnectWithMaster();
server.replstate = REDIS_REPL_NONE;
redisLog(REDIS_NOTICE,"MASTER MODE enabled (user request)");
}
@@ -505,6 +519,14 @@ void slaveofCommand(redisClient *c) {
/* --------------------------- REPLICATION CRON ---------------------------- */
void replicationCron(void) {
/* Non blocking connection timeout? */
if (server.masterhost && server.replstate == REDIS_REPL_CONNECTING &&
(time(NULL)-server.repl_transfer_lastio) > server.repl_timeout)
{
redisLog(REDIS_WARNING,"Timeout connecting to the MASTER...");
undoConnectWithMaster();
}
/* Bulk transfer I/O timeout? */
if (server.masterhost && server.replstate == REDIS_REPL_TRANSFER &&
(time(NULL)-server.repl_transfer_lastio) > server.repl_timeout)
src/sds.c
+5 -1
View File
@@ -107,7 +107,11 @@ static sds sdsMakeRoomFor(sds s, size_t addlen) {
if (free >= addlen) return s;
len = sdslen(s);
sh = (void*) (s-(sizeof(struct sdshdr)));
newlen = (len+addlen)*2;
newlen = (len+addlen);
if (newlen < SDS_MAX_PREALLOC)
newlen *= 2;
else
newlen += SDS_MAX_PREALLOC;
newsh = zrealloc(sh, sizeof(struct sdshdr)+newlen+1);
#ifdef SDS_ABORT_ON_OOM
if (newsh == NULL) sdsOomAbort();
src/sds.h
+2
View File
@@ -31,6 +31,8 @@
#ifndef __SDS_H
#define __SDS_H
#define SDS_MAX_PREALLOC (1024*1024)
#include <sys/types.h>
#include <stdarg.h>
src/sort.c
+9 -12
View File
@@ -141,11 +141,7 @@ void sortCommand(redisClient *c) {
/* Lookup the key to sort. It must be of the right types */
sortval = lookupKeyRead(c->db,c->argv[1]);
if (sortval == NULL) {
addReply(c,shared.emptymultibulk);
return;
}
if (sortval->type != REDIS_SET && sortval->type != REDIS_LIST &&
if (sortval && sortval->type != REDIS_SET && sortval->type != REDIS_LIST &&
sortval->type != REDIS_ZSET)
{
addReply(c,shared.wrongtypeerr);
@@ -161,7 +157,10 @@ void sortCommand(redisClient *c) {
/* Now we need to protect sortval incrementing its count, in the future
* SORT may have options able to overwrite/delete keys during the sorting
* and the sorted key itself may get destroied */
incrRefCount(sortval);
if (sortval)
incrRefCount(sortval);
else
sortval = createListObject();
/* The SORT command has an SQL-alike syntax, parse it */
while(j < c->argc) {
@@ -200,7 +199,8 @@ void sortCommand(redisClient *c) {
}
/* Destructively convert encoded sorted sets for SORT. */
if (sortval->type == REDIS_ZSET) zsetConvert(sortval, REDIS_ENCODING_SKIPLIST);
if (sortval->type == REDIS_ZSET)
zsetConvert(sortval, REDIS_ENCODING_SKIPLIST);
/* Load the sorting vector with all the objects to sort */
switch(sortval->type) {
@@ -366,12 +366,9 @@ void sortCommand(redisClient *c) {
}
}
}
setKey(c->db,storekey,sobj);
if (outputlen) setKey(c->db,storekey,sobj);
decrRefCount(sobj);
/* Note: we add 1 because the DB is dirty anyway since even if the
* SORT result is empty a new key is set and maybe the old content
* replaced. */
server.dirty += 1+outputlen;
server.dirty += outputlen;
addReplyLongLong(c,outputlen);
}
src/t_zset.c
+5 -1
View File
@@ -17,7 +17,7 @@
/* This skiplist implementation is almost a C translation of the original
* algorithm described by William Pugh in "Skip Lists: A Probabilistic
* Alternative to Balanced Trees", modified in three ways:
* a) this implementation allows for repeated values.
* a) this implementation allows for repeated scores.
* b) the comparison is not just by key (our 'score') but by satellite data.
* c) there is a back pointer, so it's a doubly linked list with the back
* pointers being only at "level 1". This allows to traverse the list
@@ -76,6 +76,7 @@ zskiplistNode *zslInsert(zskiplist *zsl, double score, robj *obj) {
unsigned int rank[ZSKIPLIST_MAXLEVEL];
int i, level;
redisAssert(!isnan(score));
x = zsl->header;
for (i = zsl->level-1; i >= 0; i--) {
/* store rank that is crossed to reach the insert position */
@@ -1547,6 +1548,8 @@ void zunionInterGenericCommand(redisClient *c, robj *dstkey, int op) {
double score, value;
score = src[0].weight * zval.score;
if (isnan(score)) score = 0;
for (j = 1; j < setnum; j++) {
/* It is not safe to access the zset we are
* iterating, so explicitly check for equal object. */
@@ -1589,6 +1592,7 @@ void zunionInterGenericCommand(redisClient *c, robj *dstkey, int op) {
/* Initialize score */
score = src[i].weight * zval.score;
if (isnan(score)) score = 0;
/* Because the inputs are sorted by size, it's only possible
* for sets at larger indices to hold this element. */
src/version.h
+1 -1
View File
@@ -1 +1 @@
#define REDIS_VERSION "2.4.3"
#define REDIS_VERSION "2.4.7"
tests/helpers/gen_write_load.tcl
+15
View File
@@ -0,0 +1,15 @@
source tests/support/redis.tcl
proc gen_write_load {host port seconds} {
set start_time [clock seconds]
set r [redis $host $port 1]
$r select 9
while 1 {
$r set [expr rand()] [expr rand()]
if {[clock seconds]-$start_time > $seconds} {
exit 0
}
}
}
gen_write_load [lindex $argv 0] [lindex $argv 1] [lindex $argv 2]
tests/integration/aof.tcl
+26 -14
View File
@@ -31,14 +31,20 @@ tags {"aof"} {
}
start_server_aof [list dir $server_path] {
test "Unfinished MULTI: Server should not have been started" {
if {$::valgrind} {after 2000}
assert_equal 0 [is_alive $srv]
}
test "Unfinished MULTI: Server should have logged an error" {
set result [exec cat [dict get $srv stdout] | tail -n1]
assert_match "*Unexpected end of file reading the append only file*" $result
set pattern "*Unexpected end of file reading the append only file*"
set retry 10
while {$retry} {
set result [exec cat [dict get $srv stdout] | tail -n1]
if {[string match $pattern $result]} {
break
}
incr retry -1
after 1000
}
if {$retry == 0} {
error "assertion:expected error not found on config file"
}
}
}
@@ -49,14 +55,20 @@ tags {"aof"} {
}
start_server_aof [list dir $server_path] {
test "Short read: Server should not have been started" {
if {$::valgrind} {after 2000}
assert_equal 0 [is_alive $srv]
}
test "Short read: Server should have logged an error" {
set result [exec cat [dict get $srv stdout] | tail -n1]
assert_match "*Bad file format reading the append only file*" $result
set pattern "*Bad file format reading the append only file*"
set retry 10
while {$retry} {
set result [exec cat [dict get $srv stdout] | tail -n1]
if {[string match $pattern $result]} {
break
}
incr retry -1
after 1000
}
if {$retry == 0} {
error "assertion:expected error not found on config file"
}
}
}
tests/integration/replication.tcl
+72
View File
@@ -65,3 +65,75 @@ start_server {tags {"repl"}} {
} {0 0}
}
}
proc start_write_load {host port seconds} {
exec tclsh8.5 tests/helpers/gen_write_load.tcl $host $port $seconds &
}
proc stop_write_load {handle} {
catch {exec /bin/kill -9 $handle}
}
start_server {tags {"repl"}} {
set master [srv 0 client]
set master_host [srv 0 host]
set master_port [srv 0 port]
set slaves {}
set load_handle0 [start_write_load $master_host $master_port 20]
set load_handle1 [start_write_load $master_host $master_port 20]
set load_handle2 [start_write_load $master_host $master_port 20]
set load_handle3 [start_write_load $master_host $master_port 20]
set load_handle4 [start_write_load $master_host $master_port 20]
after 2000
start_server {} {
lappend slaves [srv 0 client]
start_server {} {
lappend slaves [srv 0 client]
start_server {} {
lappend slaves [srv 0 client]
test "Connect multiple slaves at the same time (issue #141)" {
[lindex $slaves 0] slaveof $master_host $master_port
[lindex $slaves 1] slaveof $master_host $master_port
[lindex $slaves 2] slaveof $master_host $master_port
# Wait for all the three slaves to reach the "online" state
set retry 100
while {$retry} {
set info [r -3 info]
if {[string match {*slave0:*,online*slave1:*,online*slave2:*,online*} $info]} {
break
} else {
incr retry -1
after 100
}
}
if {$retry == 0} {
error "assertion:Slaves not correctly synchronized"
}
stop_write_load $load_handle0
stop_write_load $load_handle1
stop_write_load $load_handle2
stop_write_load $load_handle3
stop_write_load $load_handle4
set retry 10
while {$retry && ([$master debug digest] ne [[lindex $slaves 0] debug digest])} {
after 1000
incr retry -1
}
set digest [$master debug digest]
set digest0 [[lindex $slaves 0] debug digest]
set digest1 [[lindex $slaves 1] debug digest]
set digest2 [[lindex $slaves 2] debug digest]
assert {$digest ne 0000000000000000000000000000000000000000}
assert {$digest eq $digest0}
assert {$digest eq $digest1}
assert {$digest eq $digest2}
#puts [$master dbsize]
#puts [[lindex $slaves 0] dbsize]
#puts [[lindex $slaves 1] dbsize]
#puts [[lindex $slaves 2] dbsize]
}
}
}
}
}
tests/support/test.tcl
+2 -2
View File
@@ -4,8 +4,8 @@ set ::num_failed 0
set ::tests_failed {}
proc assert {condition} {
if {![uplevel 1 expr $condition]} {
error "assertion:Expected condition '$condition' to be true"
if {![uplevel 1 [list expr $condition]]} {
error "assertion:Expected condition '$condition' to be true ([uplevel 1 [list subst -nocommands $condition]])"
}
}
tests/test_helper.tcl
+29 -12
View File
@@ -32,6 +32,7 @@ set ::all_tests {
unit/pubsub
unit/slowlog
unit/maxmemory
unit/introspection
}
# Index to the next test to run in the ::all_tests list.
set ::next_test 0
@@ -41,6 +42,7 @@ set ::port 21111
set ::traceleaks 0
set ::valgrind 0
set ::verbose 0
set ::quiet 0
set ::denytags {}
set ::allowtags {}
set ::external 0; # If "1" this means, we are running against external instance
@@ -111,7 +113,7 @@ proc reconnect {args} {
}
# re-set $srv in the servers list
set ::servers [lreplace $::servers end+$level 1 $srv]
lset ::servers end+$level $srv
}
proc redis_deferring_client {args} {
@@ -141,19 +143,19 @@ proc s {args} {
}
proc cleanup {} {
puts -nonewline "Cleanup: may take some time... "
if {!$::quiet} {puts -nonewline "Cleanup: may take some time... "}
flush stdout
catch {exec rm -rf {*}[glob tests/tmp/redis.conf.*]}
catch {exec rm -rf {*}[glob tests/tmp/server.*]}
puts "OK"
if {!$::quiet} {puts "OK"}
}
proc find_available_port start {
for {set j $start} {$j < $start+1024} {incr j} {
if {[catch {
set fd [socket 127.0.0.1 $start]
set fd [socket 127.0.0.1 $j]
}]} {
return $start
return $j
} else {
close $fd
}
@@ -168,7 +170,9 @@ proc test_server_main {} {
# Open a listening socket, trying different ports in order to find a
# non busy one.
set port [find_available_port 11111]
puts "Starting test server at port $port"
if {!$::quiet} {
puts "Starting test server at port $port"
}
socket -server accept_test_clients $port
# Start the client instances
@@ -222,16 +226,22 @@ proc read_from_test_client fd {
set payload [read $fd $bytes]
foreach {status data} $payload break
if {$status eq {ready}} {
puts "\[$status\]: $data"
if {!$::quiet} {
puts "\[$status\]: $data"
}
signal_idle_client $fd
} elseif {$status eq {done}} {
set elapsed [expr {[clock seconds]-$::clients_start_time($fd)}]
puts "\[[colorstr yellow $status]\]: $data ($elapsed seconds)"
puts "+++ [expr {[llength $::active_clients]-1}] units still in execution."
set all_tests_count [llength $::all_tests]
set running_tests_count [expr {[llength $::active_clients]-1}]
set completed_tests_count [expr {$::next_test-$running_tests_count}]
puts "\[$completed_tests_count/$all_tests_count [colorstr yellow $status]\]: $data ($elapsed seconds)"
lappend ::clients_time_history $elapsed $data
signal_idle_client $fd
} elseif {$status eq {ok}} {
puts "\[[colorstr green $status]\]: $data"
if {!$::quiet} {
puts "\[[colorstr green $status]\]: $data"
}
} elseif {$status eq {err}} {
set err "\[[colorstr red $status]\]: $data"
puts $err
@@ -245,7 +255,9 @@ proc read_from_test_client fd {
} elseif {$status eq {testing}} {
# No op
} else {
puts "\[$status\]: $data"
if {!$::quiet} {
puts "\[$status\]: $data"
}
}
}
@@ -257,7 +269,9 @@ proc signal_idle_client fd {
[lsearch -all -inline -not -exact $::active_clients $fd]
# New unit to process?
if {$::next_test != [llength $::all_tests]} {
puts [colorstr bold-white "Testing [lindex $::all_tests $::next_test]"]
if {!$::quiet} {
puts [colorstr bold-white "Testing [lindex $::all_tests $::next_test]"]
}
set ::clients_start_time($fd) [clock seconds]
send_data_packet $fd run [lindex $::all_tests $::next_test]
lappend ::active_clients $fd
@@ -321,6 +335,7 @@ proc print_help_screen {} {
puts [join {
"--valgrind Run the test over valgrind."
"--accurate Run slow randomized tests for more iterations."
"--quiet Don't show individual tests."
"--single <unit> Just execute the specified unit (see next option)."
"--list-tests List all the available test units."
"--force-failure Force the execution of a test that always fails."
@@ -343,6 +358,8 @@ for {set j 0} {$j < [llength $argv]} {incr j} {
incr j
} elseif {$opt eq {--valgrind}} {
set ::valgrind 1
} elseif {$opt eq {--quiet}} {
set ::quiet 1
} elseif {$opt eq {--host}} {
set ::external 1
set ::host $arg
tests/unit/cas.tcl
+23 -2
View File
@@ -125,11 +125,32 @@ start_server {tags {"cas"}} {
test {WATCH will not consider touched expired keys} {
r del x
r set x foo
r expire x 2
r expire x 1
r watch x
after 3000
after 1100
r multi
r ping
r exec
} {PONG}
test {DISCARD should clear the WATCH dirty flag on the client} {
r watch x
r set x 10
r multi
r discard
r multi
r incr x
r exec
} {11}
test {DISCARD should UNWATCH all the keys} {
r watch x
r set x 10
r multi
r discard
r set x 10
r multi
r incr x
r exec
} {11}
}
tests/unit/introspection.tcl
+5
View File
@@ -0,0 +1,5 @@
start_server {tags {"introspection"}} {
test {CLIENT LIST} {
r client list
} {*addr=*:* fd=* idle=* flags=N db=9 sub=0 psub=0 qbuf=0 obl=0 oll=0 events=r cmd=client*}
}
tests/unit/protocol.tcl
+31
View File
@@ -59,4 +59,35 @@ start_server {tags {"protocol"}} {
reconnect
assert_error "*wrong*arguments*ping*" {r ping x y z}
}
set c 0
foreach seq [list "\x00" "*\x00" "$\x00"] {
incr c
test "Protocol desync regression test #$c" {
set s [socket [srv 0 host] [srv 0 port]]
puts -nonewline $s $seq
set payload [string repeat A 1024]"\n"
set test_start [clock seconds]
set test_time_limit 5
while 1 {
if {[catch {
puts -nonewline $s payload
flush $s
incr payload_size [string length $payload]
}]} {
set retval [gets $s]
close $s
break
} else {
set elapsed [expr {[clock seconds]-$test_start}]
if {$elapsed > $test_time_limit} {
close $s
error "assertion:Redis did not closed connection after protocol desync"
}
}
}
set retval
} {*Protocol error*}
}
unset c
}
tests/unit/sort.tcl
+12
View File
@@ -134,6 +134,18 @@ start_server {
assert_equal [lsort -real $floats] [r sort mylist]
}
test "SORT with STORE returns zero if result is empty (github isse 224)" {
r flushdb
r sort foo store bar
} {0}
test "SORT with STORE does not create empty lists (github issue 224)" {
r flushdb
r lpush foo bar
r sort foo limit 10 10 store zap
r exists zap
} {0}
tags {"slow"} {
set num 100
set res [create_random_dataset $num lpush]
tests/unit/type/zset.tcl
+6
View File
@@ -518,6 +518,12 @@ start_server {tags {"zset"}} {
r zinterstore set3 2 set1 set2
} {0}
test {ZUNIONSTORE regression, should not create NaN in scores} {
r zadd z -inf neginf
r zunionstore out 1 z weights 0
r zrange out 0 -1 withscores
} {neginf 0}
proc stressers {encoding} {
if {$encoding == "ziplist"} {
# Little extra to allow proper fuzzing in the sorting stresser