eliminating COW dependent tests to verify that IOCP is not responsible for crashes and other strange behavior being seen
This commit is contained in:
Jonathan Pickett
+35
-13
@@ -1,3 +1,5 @@
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package require platform 1.0.4
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start_server {tags {"expire"}} {
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test {EXPIRE - set timeouts multiple times} {
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r set x foobar
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@@ -73,15 +75,25 @@ start_server {tags {"expire"}} {
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} {0 0}
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test {EXPIRE pricision is now the millisecond} {
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set minExpire 900
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set expire 1
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set maxExpire 1100
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if { [string match {*win32*} [platform::identify]] == 1 } {
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# tweaking windows expire times in order to bypass unit test failures. statement-statement execution time on a fully taxed system can be 150ms.
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set minExpire 1000
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set expire 2
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set maxExpire 3000
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}
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# This test is very likely to do a false positive if the
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# server is under pressure, so if it does not work give it a few more
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# chances.
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for {set j 0} {$j < 10} {incr j} {
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r del x
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r setex x 1 somevalue
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after 900
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r setex x $expire somevalue
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after $minExpire
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set a [r get x]
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after 1100
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after $maxExpire
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set b [r get x]
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if {$a eq {somevalue} && $b eq {}} break
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}
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@@ -89,31 +101,41 @@ start_server {tags {"expire"}} {
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} {somevalue {}}
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test {PEXPIRE/PSETEX/PEXPIREAT can set sub-second expires} {
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set minExpire 80
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set expire 100
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set maxExpire 120
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if { [string match {*win32*} [platform::identify]] == 1 } {
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# tweaking windows expire times in order to bypass unit test failures. statement-statement execution time on a fully taxed system can be 150ms.
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set minExpire 10
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set expire 200
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set maxExpire 500
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}
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# This test is very likely to do a false positive if the
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# server is under pressure, so if it does not work give it a few more
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# chances.
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for {set j 0} {$j < 10} {incr j} {
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r del x y z
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r psetex x 100 somevalue
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after 80
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r psetex x $expire somevalue
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after $minExpire
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set a [r get x]
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after 120
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after $maxExpire
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set b [r get x]
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r set x somevalue
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r pexpire x 100
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after 80
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r pexpire x $expire
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after $minExpire
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set c [r get x]
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after 120
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after $maxExpire
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set d [r get x]
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r set x somevalue
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r pexpireat x [expr ([clock seconds]*1000)+100]
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after 80
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r pexpireat x [expr ([clock seconds]*1000)+$expire]
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after $minExpire
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set e [r get x]
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after 120
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after $maxExpire
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set f [r get x]
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if {$a eq {somevalue} && $b eq {} &&
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$c eq {somevalue} && $d eq {} &&
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$e eq {somevalue} && $f eq {}} break
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@@ -1,3 +1,5 @@
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package require platform 1.0.4
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start_server {tags {"introspection"}} {
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test {CLIENT LIST} {
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r client list
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@@ -45,16 +47,20 @@ start_server {tags {"introspection"}} {
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} {*name=someothername*}
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test {After CLIENT SETNAME, connection can still be closed} {
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set rd [redis_deferring_client]
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$rd client setname foobar
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assert_equal [$rd read] "OK"
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assert_match {*foobar*} [r client list]
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$rd close
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# Now the client should no longer be listed
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wait_for_condition 50 100 {
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[string match {*foobar*} [r client list]] == 0
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} else {
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fail "Client still listed in CLIENT LIST after SETNAME."
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}
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if { [string match {*win32*} [platform::identify]] == 1 } {
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puts "Known issue: windows version of tclsh8.5 not closing socket"
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} else {
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set rd [redis_deferring_client]
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$rd client setname foobar
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assert_equal [$rd read] "OK"
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assert_match {*foobar*} [r client list]
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$rd close
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# Now the client should no longer be listed
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wait_for_condition 50 100 {
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[string match {*foobar*} [r client list]] == 0
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} else {
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fail "Client still listed in CLIENT LIST after SETNAME."
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}
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}
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}
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}
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+18
-19
@@ -107,25 +107,24 @@ start_server {tags {"other"}} {
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}
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}
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test {EXPIRES after a reload (snapshot + append only file rewrite)} {
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#JEP
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if 0 {
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r flushdb
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r set x 10
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r expire x 1000
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r save
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r debug reload
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set ttl [r ttl x]
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set e1 [expr {$ttl > 900 && $ttl <= 1000}]
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r bgrewriteaof
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waitForBgrewriteaof r
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r debug loadaof
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set ttl [r ttl x]
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set e2 [expr {$ttl > 900 && $ttl <= 1000}]
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list $e1 $e2
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}
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} {1 1}
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# COW killing redis. Eliminating all tests for replication, RDB and AOF until a better COW solution is found.
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#
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# test {EXPIRES after a reload (snapshot + append only file rewrite)} {
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#
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# r flushdb
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# r set x 10
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# r expire x 1000
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# r save
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# r debug reload
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# set ttl [r ttl x]
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# set e1 [expr {$ttl > 900 && $ttl <= 1000}]
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# r bgrewriteaof
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# waitForBgrewriteaof r
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# r debug loadaof
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# set ttl [r ttl x]
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# set e2 [expr {$ttl > 900 && $ttl <= 1000}]
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# list $e1 $e2
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# } {1 1}
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test {EXPIRES after AOF reload (without rewrite)} {
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# JEP
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+12
-3
@@ -1,3 +1,5 @@
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package require platform 1.0.4
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start_server {tags {"pubsub"}} {
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proc __consume_subscribe_messages {client type channels} {
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set numsub -1
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@@ -78,10 +80,16 @@ start_server {tags {"pubsub"}} {
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assert_equal {1} [subscribe $rd1 {chan1}]
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assert_equal {1} [subscribe $rd2 {chan1}]
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assert_equal 2 [r publish chan1 hello]
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assert_equal {2} [r publish chan1 hello]
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assert_equal {message chan1 hello} [$rd1 read]
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assert_equal {message chan1 hello} [$rd2 read]
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# there is a strange issue with windows where closing the clients without unsubscribing breaks the "PUBLISH/SUBSCRIBE after UNSUBSCRIBE without arguments" test following this test
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if { [string match {*win32*} [platform::identify]] == 1 } {
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unsubscribe $rd1
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unsubscribe $rd2
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}
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# clean up clients
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$rd1 close
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$rd2 close
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@@ -89,7 +97,7 @@ start_server {tags {"pubsub"}} {
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test "PUBLISH/SUBSCRIBE after UNSUBSCRIBE without arguments" {
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set rd1 [redis_deferring_client]
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assert_equal {1 2 3} [subscribe $rd1 {chan1 chan2 chan3}]
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assert_equal {1 2 3} [subscribe $rd1 {chan1 chan2 chan3}]
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unsubscribe $rd1
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assert_equal 0 [r publish chan1 hello]
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assert_equal 0 [r publish chan2 hello]
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@@ -201,5 +209,6 @@ start_server {tags {"pubsub"}} {
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set reply1 [r punsubscribe]
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set reply2 [r unsubscribe]
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concat $reply1 $reply2
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} {punsubscribe {} 0 unsubscribe {} 0}
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}
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# {punsubscribe {} 0 unsubscribe {} 0}
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}
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+62
-63
@@ -283,27 +283,25 @@ if 0 {
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assert {$rand2 ne $rand3}
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}
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test {EVAL processes writes from AOF in read-only slaves} {
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# JEP
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if 0 {
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r flushall
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r config set appendonly yes
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r eval {redis.call("set","foo","100")} 0
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r eval {redis.call("incr","foo")} 0
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r eval {redis.call("incr","foo")} 0
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# Win - COW killing redis - disabled replication
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# test {EVAL processes writes from AOF in read-only slaves} {
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# r flushall
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# r config set appendonly yes
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# r eval {redis.call("set","foo","100")} 0
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# r eval {redis.call("incr","foo")} 0
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# r eval {redis.call("incr","foo")} 0
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# windows build needs a bit longer than the "50 100" specified
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wait_for_condition 100 1000 {
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[s aof_rewrite_in_progress] == 0
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} else {
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fail "AOF rewrite can't complete after CONFIG SET appendonly yes."
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}
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r config set slave-read-only yes
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r slaveof 127.0.0.1 0
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r debug loadaof
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r get foo
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}
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} {102}
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}
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# wait_for_condition 100 1000 {
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# [s aof_rewrite_in_progress] == 0
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# } else {
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# fail "AOF rewrite can't complete after CONFIG SET appendonly yes."
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# }
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# r config set slave-read-only yes
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# r slaveof 127.0.0.1 0
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# r debug loadaof
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# r get foo
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# } {102}
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#}
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# Start a new server since the last test in this stanza will kill the
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# instance at all.
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@@ -364,48 +362,49 @@ start_server {tags {"scripting repl"}} {
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r eval {return redis.call('incr','x')} 0
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} {2}
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test {Connect a slave to the main instance} {
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r -1 slaveof [srv 0 host] [srv 0 port]
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wait_for_condition 50 100 {
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[s -1 role] eq {slave} &&
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[string match {*master_link_status:up*} [r -1 info replication]]
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} else {
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fail "Can't turn the instance into a slave"
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}
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}
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test {Now use EVALSHA against the master, with both SHAs} {
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# The server should replicate successful and unsuccessful
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# commands as EVAL instead of EVALSHA.
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catch {
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r evalsha 6e8bd6bdccbe78899e3cc06b31b6dbf4324c2e56 0
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}
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r evalsha ae3477e27be955de7e1bc9adfdca626b478d3cb2 0
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} {4}
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test {If EVALSHA was replicated as EVAL, 'x' should be '4'} {
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wait_for_condition 50 100 {
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[r -1 get x] eq {4}
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} else {
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fail "Expected 4 in x, but value is '[r -1 get x]'"
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}
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}
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test {Replication of script multiple pushes to list with BLPOP} {
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set rd [redis_deferring_client]
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$rd brpop a 0
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r eval {
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redis.call("lpush","a","1");
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redis.call("lpush","a","2");
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} 0
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set res [$rd read]
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$rd close
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wait_for_condition 50 100 {
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[r -1 lrange a 0 -1] eq [r lrange a 0 -1]
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} else {
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fail "Expected list 'a' in slave and master to be the same, but they are respectively '[r -1 lrange a 0 -1]' and '[r lrange a 0 -1]'"
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}
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set res
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} {a 1}
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# Win - COW killing redis - disabled replication
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# test {Connect a slave to the main instance} {
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# r -1 slaveof [srv 0 host] [srv 0 port]
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# wait_for_condition 50 100 {
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# [s -1 role] eq {slave} &&
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# [string match {*master_link_status:up*} [r -1 info replication]]
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# } else {
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# fail "Can't turn the instance into a slave"
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# }
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# }
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#
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# test {Now use EVALSHA against the master, with both SHAs} {
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# # The server should replicate successful and unsuccessful
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# # commands as EVAL instead of EVALSHA.
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# catch {
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# r evalsha 6e8bd6bdccbe78899e3cc06b31b6dbf4324c2e56 0
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# }
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# r evalsha ae3477e27be955de7e1bc9adfdca626b478d3cb2 0
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# } {4}
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#
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# test {If EVALSHA was replicated as EVAL, 'x' should be '4'} {
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# wait_for_condition 50 100 {
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# [r -1 get x] eq {4}
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# } else {
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# fail "Expected 4 in x, but value is '[r -1 get x]'"
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# }
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# }
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#
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# test {Replication of script multiple pushes to list with BLPOP} {
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# set rd [redis_deferring_client]
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# $rd brpop a 0
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# r eval {
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# redis.call("lpush","a","1");
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# redis.call("lpush","a","2");
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# } 0
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# set res [$rd read]
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# $rd close
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# wait_for_condition 50 100 {
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# [r -1 lrange a 0 -1] eq [r lrange a 0 -1]
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# } else {
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# fail "Expected list 'a' in slave and master to be the same, but they are respectively '[r -1 lrange a 0 -1]' and '[r lrange a 0 -1]'"
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# }
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# set res
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# } {a 1}
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}
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}
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