August 2010 - jbosscache-issues - Jboss List Archives

[JBoss JIRA] Created: (JBCACHE-1523) JBoss Cache MBean print* operations return Object's toString()

by Ondrej Žižka (JIRA)

JBoss Cache MBean print* operations return Object's toString() -------------------------------------------------------------- Key: JBCACHE-1523 URL: https://jira.jboss.org/jira/browse/JBCACHE-1523 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Reporter: Ondrej Žižka Assignee: Manik Surtani Priority: Minor 1) Run EAP 5, all config 2) Go to JMX console, jboss.cache:config=ha-partition,service=Cache 3) Invoke print* operations. Cache details: "/ null", as HTML /  null<br/> "Print configuration" returns only java.lang.Object's toString(), e.g. org.jboss.cache.config.Configuration@af91c6fa etc. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (JBCACHE-1410) Cache loaders that use StripedLock do not adequately lock root node when the root node is first added.

by Manik Surtani (JIRA)

Cache loaders that use StripedLock do not adequately lock root node when the root node is first added. ------------------------------------------------------------------------------------------------------ Key: JBCACHE-1410 URL: https://jira.jboss.org/jira/browse/JBCACHE-1410 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: Cache loaders Affects Versions: 2.0.0.GA Reporter: Manik Surtani Assignee: Manik Surtani Fix For: 3.0.0.GA, 2.X See detail on the forum post. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years

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[JBoss JIRA] Created: (JBCACHE-1585) JBossCache eviction thread creating a Timer without making the new thread a daemon thread

by Mats Henrikson (JIRA)

JBossCache eviction thread creating a Timer without making the new thread a daemon thread ----------------------------------------------------------------------------------------- Key: JBCACHE-1585 URL: https://jira.jboss.org/browse/JBCACHE-1585 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 1.4.1.SP13 Reporter: Mats Henrikson Assignee: Manik Surtani There is a problem where the class org.jboss.cache.eviction.RegionManager.EvictionTreeCacheListener.cacheStarted(), line 499: {code} evictionThread_ = new Timer(); {code} Since the new Timer() is created without telling it that it is a daemon thread this Timer thread will actually cause the JVM to not exit when the main() method of the application finishes - it makes it necessary to call System.exit() to shut the JVM down. Since this is the thread that periodically runs the specified eviction policy there is no need for it to cause the JVM to stay running - it's up to the developer to say if the JVM should stay running or not, not JBossCache. The line should be changed to something like: {code} evictionThread_ = new Timer(true); {code} in order to specify that this is a daemon thread. (At the same time it would also be good if the Timer is passed a thread name like for instance "JBossCache Eviction Thread".) Please see the JDK docs for more info: http://java.sun.com/j2se/1.5.0/docs/api/java/util/Timer.html#Timer(java.l... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 2 months

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[JBoss JIRA] Created: (JBCACHE-1434) Fix UnitTestCacheFactory extractTestName method

by Dominik Pospisil (JIRA)

Fix UnitTestCacheFactory extractTestName method ----------------------------------------------- Key: JBCACHE-1434 URL: https://jira.jboss.org/jira/browse/JBCACHE-1434 Project: JBoss Cache Issue Type: Sub-task Security Level: Public (Everyone can see) Reporter: Dominik Pospisil Assignee: Dominik Pospisil UnitTestCacheFactory uses stack trace introspection to retreive executed test class name. It does not work if the factory method is called from a seperclass of test class. Find other way around to retrieve test class. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[JBoss JIRA] Created: (JBCACHE-1582) ExpirationAlgorithm doesn't evict nodes that have been created in a long Tx

by Nicolas Filotto (JIRA)

ExpirationAlgorithm doesn't evict nodes that have been created in a long Tx ---------------------------------------------------------------------------- Key: JBCACHE-1582 URL: https://jira.jboss.org/browse/JBCACHE-1582 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: Eviction Affects Versions: 3.2.5.GA Reporter: Nicolas Filotto Assignee: Manik Surtani Attachments: TestExpirationAlgorithm.java, TestExpirationAlgorithm.java I noticed that I had a memory leak in my application when I use the ExpirationAlgorithm (maybe this bug happens with other algorithms) some nodes were never evicted. After a deeper investigation, I noticed that the no EvictionEntry was created for those nodes since the method getExpiration returns null (which also means that cache.peek(fqn, false) returns null). I finally found the problem, that is because if the Expiration Thread wakes up before that the related Tx is committed, it won't find the node into the cache so it will considered it as removed but in fact it is just because the Tx has not yet been committed. This has for consequence that the node will never be evicted and thus create a memory leak. Please find the related unit test as attached file. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 8 months

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[JBoss JIRA] Created: (JBCACHE-1571) ClusteredCacheLoader throws NPE

by Galder Zamarreno (JIRA)

ClusteredCacheLoader throws NPE ------------------------------- Key: JBCACHE-1571 URL: https://jira.jboss.org/jira/browse/JBCACHE-1571 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: Cache loaders Affects Versions: 3.2.2.GA Reporter: Galder Zamarreno Assignee: Manik Surtani See attached configuration and test case java.lang.NullPointerException at org.jboss.cache.loader.ClusteredCacheLoader.exists(ClusteredCacheLoader.java:212) at org.jboss.cache.loader.AbstractDelegatingCacheLoader.exists(AbstractDelegatingCacheLoader.java:94) at org.jboss.cache.interceptors.CacheLoaderInterceptor.loadIfNeeded(CacheLoaderInterceptor.java:311) at org.jboss.cache.interceptors.CacheLoaderInterceptor.visitGetNodeCommand(CacheLoaderInterceptor.java:176) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:131) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:131) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.TxInterceptor.attachGtxAndPassUpChain(TxInterceptor.java:301) at org.jboss.cache.interceptors.TxInterceptor.handleDefault(TxInterceptor.java:283) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:131) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:178) at org.jboss.cache.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:130) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.InterceptorChain.invoke(InterceptorChain.java:287) at org.jboss.cache.invocation.CacheInvocationDelegate.getNode(CacheInvocationDelegate.java:494) at org.jboss.cache.invocation.NodeInvocationDelegate.getChild(NodeInvocationDelegate.java:361) at org.jboss.cache.invocation.NodeInvocationDelegate.addChild(NodeInvocationDelegate.java:330) at org.jboss.cache.loader.ClusteredCacheLoader2Test.test000(ClusteredCacheLoader2Test.java:36) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.testng.internal.MethodHelper.invokeMethod(MethodHelper.java:644) at org.testng.internal.Invoker.invokeMethod(Invoker.java:546) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:700) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1002) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:137) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:121) at org.testng.TestRunner.runWorkers(TestRunner.java:908) at org.testng.TestRunner.privateRun(TestRunner.java:617) at org.testng.TestRunner.run(TestRunner.java:498) at org.testng.SuiteRunner.runTest(SuiteRunner.java:329) at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:324) at org.testng.SuiteRunner.privateRun(SuiteRunner.java:296) at org.testng.SuiteRunner.run(SuiteRunner.java:201) at org.testng.TestNG.createAndRunSuiteRunners(TestNG.java:915) at org.testng.TestNG.runSuitesLocally(TestNG.java:879) at org.testng.TestNG.run(TestNG.java:787) at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:75) at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:79) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:110) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[JBoss JIRA] Created: (JBCACHE-1583) Update beanshell and sleepycat dependencies

by Galder Zamarreno (JIRA)

Update beanshell and sleepycat dependencies ------------------------------------------- Key: JBCACHE-1583 URL: https://jira.jboss.org/browse/JBCACHE-1583 Project: JBoss Cache Issue Type: Task Security Level: Public (Everyone can see) Components: Scripts and processes Reporter: Galder Zamarreno Assignee: Galder Zamarreno Fix For: 3.3.0.GA Update beanshell and sleepycat dependencies, otherwise trunk does not build: [INFO] Failed to resolve artifact. Missing: ---------- 1) com.sleepycat:je:jar:3.3.75 Try downloading the file manually from the project website. Then, install it using the command: mvn install:install-file -DgroupId=com.sleepycat -DartifactId=je -Dversion=3.3.75 -Dpackaging=jar -Dfile=/path/to/file Alternatively, if you host your own repository you can deploy the file there: mvn deploy:deploy-file -DgroupId=com.sleepycat -DartifactId=je -Dversion=3.3.75 -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id] Path to dependency: 1) org.jboss.cache:jbosscache-core:jar:3.2.6-SNAPSHOT 2) com.sleepycat:je:jar:3.3.75 2) beanshell:bsh:jar:2.0b4 Try downloading the file manually from the project website. Then, install it using the command: mvn install:install-file -DgroupId=beanshell -DartifactId=bsh -Dversion=2.0b4 -Dpackaging=jar -Dfile=/path/to/file Alternatively, if you host your own repository you can deploy the file there: mvn deploy:deploy-file -DgroupId=beanshell -DartifactId=bsh -Dversion=2.0b4 -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id] Path to dependency: 1) org.jboss.cache:jbosscache-core:jar:3.2.6-SNAPSHOT 2) beanshell:bsh:jar:2.0b4 ---------- 2 required artifacts are missing. for artifact: org.jboss.cache:jbosscache-core:jar:3.2.6-SNAPSHOT from the specified remote repositories: jboss-maven2-brew (http://repository.jboss.org/maven2-brew/), jboss-developer-repository-group (https://repository.jboss.org/nexus/content/groups/developer/) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[JBoss JIRA] Created: (JBCACHE-1589) Docs: clarify that eviction is per-node

by Dennis Reed (JIRA)

Docs: clarify that eviction is per-node --------------------------------------- Key: JBCACHE-1589 URL: https://jira.jboss.org/browse/JBCACHE-1589 Project: JBoss Cache Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Eviction Affects Versions: 3.2.5.GA Reporter: Dennis Reed Assignee: Manik Surtani Priority: Minor Clarify in the cache documentation that eviction is per-node, and that child nodes are not evicted with the parent node. Also, that while a node has children only the data is evicted. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[JBoss JIRA] Created: (JBCACHE-1588) Make "resident" flag on cache entries changeable at arbitrary times

by Dennis Reed (JIRA)

Make "resident" flag on cache entries changeable at arbitrary times ------------------------------------------------------------------- Key: JBCACHE-1588 URL: https://jira.jboss.org/browse/JBCACHE-1588 Project: JBoss Cache Issue Type: Feature Request Security Level: Public (Everyone can see) Components: Eviction Affects Versions: 3.2.5.GA Reporter: Dennis Reed Assignee: Manik Surtani Priority: Minor User wants to "lock" specific cache FQNs from being evicted while a user is logged in, and allow eviction after they log out. The "resident" flag is close to the functionality they want, but with the current implementation, it makes the assumption that the resident flag will not change. For instance, with LRU, after node.setResident(false), the node has to be touched again after the change for LRU to start looking at it for eviction again. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[JBoss JIRA] Created: (JBCACHE-1587) Avoid NullPointer

by Takayoshi Kimura (JIRA)

Avoid NullPointer ----------------- Key: JBCACHE-1587 URL: https://jira.jboss.org/browse/JBCACHE-1587 Project: JBoss Cache Issue Type: Task Security Level: Public (Everyone can see) Reporter: Takayoshi Kimura Assignee: Manik Surtani Priority: Minor -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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jbosscache-issues August 2010