Hi,
meanwhile I've got a problem with webTest's performance too.
At first I've thought that R1656 may solve my problem - it doesn't.
When running R1656 after some steps the tests pauses while Java's CPU
load is going up to 90%; it stops for a while, sometimes forever,
sometimes it continues(also whhen using stable 2.5).
I've used "jstack -l" on the corresponding process(running a simple
webtest, invoke, verify text, invoke, verify text ....) after around
the first 20 steps it stops(using out of the box 1656, this is the
result:
----
2008-01-30 18:40:58
Full thread dump Java HotSpot(TM) Client VM (1.6.0_02-b05 mixed mode,
sharing):
"Attach Listener" daemon prio=10 tid=0x08186800 nid=0x38f1 runnable
[0x00000000..0x00000000]
java.lang.Thread.State: RUNNABLE
Locked ownable synchronizers:
- None
"MultiThreadedHttpConnectionManager cleanup" daemon prio=10
tid=0xb5280000 nid=0x374a in Object.wait() [0xb51b5000..0xb51b60c0]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x81576b20> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x81576b20> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at
org.apache.commons.httpclient.MultiThreadedHttpConnectionManager
$ReferenceQueueThread.run(MultiThreadedHttpConnectionManager.java:1122)
Locked ownable synchronizers:
- None
"Low Memory Detector" daemon prio=10 tid=0x0808d800 nid=0x3748
runnable [0x00000000..0x00000000]
java.lang.Thread.State: RUNNABLE
Locked ownable synchronizers:
- None
"CompilerThread0" daemon prio=10 tid=0x0808c000 nid=0x3747 waiting on
condition [0x00000000..0xb5981ad8]
java.lang.Thread.State: RUNNABLE
Locked ownable synchronizers:
- None
"Signal Dispatcher" daemon prio=10 tid=0x0808ac00 nid=0x3746 runnable
[0x00000000..0xb59d2ba0]
java.lang.Thread.State: RUNNABLE
Locked ownable synchronizers:
- None
"Finalizer" daemon prio=10 tid=0x08081c00 nid=0x3745 in Object.wait()
[0xb5a69000..0xb5a69f40]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x81419700> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x81419700> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:
159)
Locked ownable synchronizers:
- None
"Reference Handler" daemon prio=10 tid=0x08080800 nid=0x3744 in
Object.wait() [0xb5aba000..0xb5abadc0]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x81419790> (a java.lang.ref.Reference$Lock)
at java.lang.Object.wait(Object.java:485)
at java.lang.ref.Reference
$ReferenceHandler.run(Reference.java:116)
- locked <0x81419790> (a java.lang.ref.Reference$Lock)
Locked ownable synchronizers:
- None
"main" prio=10 tid=0x08058800 nid=0x3742 runnable
[0xb7dd5000..0xb7dd6218]
java.lang.Thread.State: RUNNABLE
at java.util.regex.Pattern$CharProperty.match(Pattern.java:
3345)
at java.util.regex.Pattern$Curly.match0(Pattern.java:3770)
at java.util.regex.Pattern$Curly.match(Pattern.java:3744)
at java.util.regex.Pattern$Curly.match0(Pattern.java:3782)
at java.util.regex.Pattern$Curly.match(Pattern.java:3744)
at java.util.regex.Pattern$Slice.match(Pattern.java:3482)
at java.util.regex.Pattern$Curly.match0(Pattern.java:3782)
at java.util.regex.Pattern$Curly.match(Pattern.java:3744)
at java.util.regex.Pattern$BnM.match(Pattern.java:4973)
at java.util.regex.Matcher.search(Matcher.java:1105)
at java.util.regex.Matcher.find(Matcher.java:535)
at
com
.canoo
.webtest
.engine.RegExStringVerifier.verifyStrings(RegExStringVerifier.java:28)
at
com
.canoo
.webtest
.steps
.verify
.AbstractVerifyTextStep.verifyStrings(AbstractVerifyTextStep.java:61)
at
com
.canoo
.webtest
.steps
.verify.AbstractVerifyTextStep.verifyText(AbstractVerifyTextStep.java:
65)
at
com
.canoo
.webtest
.steps.verify.VerifyText.isExpectedStringPresent(VerifyText.java:83)
at
com.canoo.webtest.steps.verify.VerifyText.doExecute(VerifyText.java:56)
at com.canoo.webtest.steps.Step.execute(Step.java:101)
at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
at org.apache.tools.ant.Task.perform(Task.java:364)
at
com
.canoo.webtest.ant.TestStepSequence.executeSteps(TestStepSequence.java:
43)
at
com.canoo.webtest.ant.TestStepSequence.doExecute(TestStepSequence.java:
31)
at com.canoo.webtest.steps.Step.execute(Step.java:101)
at org.apache.tools.ant.Task.perform(Task.java:364)
at com.canoo.webtest.ant.WebtestTask.execute(WebtestTask.java:
204)
at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
at org.apache.tools.ant.Task.perform(Task.java:364)
at org.apache.tools.ant.Target.execute(Target.java:341)
at org.apache.tools.ant.Target.performTasks(Target.java:369)
at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
at org.apache.tools.ant.Project.executeTarget(Project.java:
1185)
at
org
.apache
.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:
40)
at org.apache.tools.ant.Project.executeTargets(Project.java:
1068)
at org.apache.tools.ant.Main.runBuild(Main.java:668)
at org.apache.tools.ant.Main.startAnt(Main.java:187)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:246)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
Locked ownable synchronizers:
- None
"VM Thread" prio=10 tid=0x08077400 nid=0x3743 runnable
"VM Periodic Task Thread" prio=10 tid=0x0808f400 nid=0x3749 waiting on
condition
JNI global references: 657
----
I'm kind of clueless right now where the problem could be.
Btw, it happens all over the different tests I've created, even the
really minimalistic verifyLinks stops after some seconds.
Thank you in advance,
cheers,
Alexander
Alexander Mannsfeld
Quality Assurance
GD GameDuell GmbH
Ackerstrafle 14/15, 10115 Berlin
( +49 (0)30 288 768 811
+ +49 (0)30 288 768 299
[EMAIL PROTECTED]
Richtig spielen: www.gameduell.de
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