June 2009 - jboss-jira - Jboss List Archives

[JBoss JIRA] Created: (EJBTHREE-1330) EJB timer service should use a thread pool to avoid OOM

by Galder Zamarreno (JIRA)

EJB timer service should use a thread pool to avoid OOM ------------------------------------------------------- Key: EJBTHREE-1330 URL: http://jira.jboss.com/jira/browse/EJBTHREE-1330 Project: EJB 3.0 Issue Type: Bug Components: pool Affects Versions: AS 4.2.2.GA Reporter: Galder Zamarreno Assigned To: Galder Zamarreno Priority: Minor The default EJB timer service used by the EJB3 layer is based on org.jboss.ejb3.timerservice.jboss.JBossTimerServiceFactory which delegates to the standard org.jboss.ejb.txtimer.EJBTimerService. For EJB3 beans using the EJB timer service the thread local pool should not be used. Since the current EJB timer service creates a new thread for each timer being created, the thread local pool will create a matching instance of the bean for that thread. Thus the number of active instances in total can effectively grow unchecked and thus an OOM will occur. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 2 months

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[JBoss JIRA] Created: (JBRULES-1880) Can fire rules after disposing the Stateful session

by Sravanthi Tipirneni (JIRA)

Can fire rules after disposing the Stateful session --------------------------------------------------- Key: JBRULES-1880 URL: https://jira.jboss.org/jira/browse/JBRULES-1880 Project: JBoss Drools Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 4.0.7 Reporter: Sravanthi Tipirneni Assignee: Mark Proctor Priority: Minor I can access the session and fire rules even after the session is disposed using the dispose method -- 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, 3 months

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[JBoss JIRA] Created: (JBRULES-2124) KnowledgeAgent should load knowledge bases directly from Resource (bypassing the ChangeSet)

by Jürgen Schiewe (JIRA)

KnowledgeAgent should load knowledge bases directly from Resource (bypassing the ChangeSet) ------------------------------------------------------------------------------------------- Key: JBRULES-2124 URL: https://jira.jboss.org/jira/browse/JBRULES-2124 Project: JBoss Drools Issue Type: Feature Request Security Level: Public (Everyone can see) Components: drools-api, drools-core Affects Versions: 5.0.1.FINAL Reporter: Jürgen Schiewe Assignee: Mark Proctor We develop Drools based applications and use Guvnor as a a repository. Hard-coding the hostname where Guvnor runs is not an option for us because the names are different in each installation and we do not want to modify all the changeset.xml files for each deployment. Instead we would pass one (or more) Resources to the KnowledgeAgent and let it do the monitoring. This would allow us to build URLs dynamically from our system environment configuration. -- 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, 3 months

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[JBoss JIRA] Created: (JGRP-1001) Use ByteMan / Metronome to inject faults for testing

by Bela Ban (JIRA)

Use ByteMan / Metronome to inject faults for testing ---------------------------------------------------- Key: JGRP-1001 URL: https://jira.jboss.org/jira/browse/JGRP-1001 Project: JGroups Issue Type: Task Reporter: Bela Ban Assignee: Bela Ban Fix For: 2.8 Use ByteMan (jboss.org/byteman) to simulate issues that can happen at runtime: do this in unit tests. For example: crash of merge leader after initial round (who frees the locks ?) (same for FLUSH) -- 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, 3 months

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[JBoss JIRA] Created: (EJBTHREE-1721) Implement @Asynchronous

by Andrew Lee Rubinger (JIRA)

Implement @Asynchronous ------------------------ Key: EJBTHREE-1721 URL: https://jira.jboss.org/jira/browse/EJBTHREE-1721 Project: EJB 3.0 Issue Type: Task Reporter: Andrew Lee Rubinger Assignee: Andrew Lee Rubinger Fix For: EJB 3.1 Container task for @Asynchronous handling as specified by EJB 3.1 -- 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, 3 months

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[JBoss JIRA] Created: (JBRULES-443) Release drools binaries with debug information

by Juergen none (JIRA)

Release drools binaries with debug information ---------------------------------------------- Key: JBRULES-443 URL: http://jira.jboss.com/jira/browse/JBRULES-443 Project: JBoss Rules Issue Type: Feature Request Security Level: Public (Everyone can see) Components: All Reporter: Juergen none Assigned To: Mark Proctor Priority: Trivial Would it be possible to supply a debug-build of the binaries in addition to the existing downloads (where at least the drools jar files are without debug-info)? -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] Created: (JGRP-1002) Merge: make the coordinator remain the same if possible after a merge

by Bela Ban (JIRA)

Merge: make the coordinator remain the same if possible after a merge --------------------------------------------------------------------- Key: JGRP-1002 URL: https://jira.jboss.org/jira/browse/JGRP-1002 Project: JGroups Issue Type: Feature Request Reporter: Bela Ban Assignee: Bela Ban Fix For: 3.0 When we have {C, A, B} and split into {C,A} and {B}, then a merge will produce {A,B,C}. Therefore the coord is moved from C to A. For certain apps, e.g. JBoss singletons, this is not good, as we're moving the singleton services from a perfectly healthy node to a different node. GOAL: come up with a deterministic policy of picking a coord such that we minimize coord switching if the existing coord is still member of the cluster. This depends on or is related to the flexible coord pick policy JIRA issue -- 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, 4 months

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[JBoss JIRA] Created: (JBAS-6532) TCLFilter doesn't work in jboss 5 with war's in any documented way

by robert lazarski (JIRA)

TCLFilter doesn't work in jboss 5 with war's in any documented way ------------------------------------------------------------------ Key: JBAS-6532 URL: https://jira.jboss.org/jira/browse/JBAS-6532 Project: JBoss Application Server Issue Type: Bug Security Level: Public (Everyone can see) Components: Logging Affects Versions: JBossAS-5.0.0.GA Environment: jdk 6, linux Reporter: robert lazarski Assignee: Scott M Stark Reading this doc: http://www.jboss.org/community/docs/DOC-12203 Indicates a *-exp.war syntax is needed for TCLFilter war use, but there are no files of that type on my system running jboss 5. I've tried all the possible combinations I can think of, posted the problem to the forum, and the result is always that the file sizes and contents of the log files generated are exactly the same for the different war's, ie, no separated content. Here's my current config: <appender name="penguinLog" class="org.apache.log4j.FileAppender"> <errorHandler class="org.jboss.logging.util.OnlyOnceErrorHandler"></errorHandler> <param name="Append" value="false"/> <param name="File" value="${jboss.server.home.dir}/log/penguinLog.log"/> <layout class="org.apache.log4j.PatternLayout"> <param name="ConversionPattern" value="%d %-5p %c{1} %m%n"/> </layout> <filter class="org.jboss.logging.filter.TCLFilter"> <param name="AcceptOnMatch" value="true"/> <param name="DeployURL" value="penguin"/> </filter> </appender> <appender name="wtfLog" class="org.apache.log4j.FileAppender"> <errorHandler class="org.jboss.logging.util.OnlyOnceErrorHandler"></errorHandler> <param name="Append" value="false"/> <param name="File" value="${jboss.server.home.dir}/log/wtfLog.log"/> <layout class="org.apache.log4j.PatternLayout"> <param name="ConversionPattern" value="%d %-5p %c{1} %m%n"/> </layout> <filter class="org.jboss.logging.filter.TCLFilter"> <param name="AcceptOnMatch" value="true"/> <param name="DeployURL" value="wtf-exp.war"/> </filter> </appender> <root> <appender-ref ref="CONSOLE"/> <appender-ref ref="FILE"/> <appender-ref ref="penguinLog"/> <appender-ref ref="wtfLog"/> </root> -- 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, 4 months

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[JBoss JIRA] Created: (JBAS-6657) managementView.load() fails to merge ServerInfo, ThreadPool, GlobalRequestProcessor, and Host ManagedObjects

by Ian Springer (JIRA)

managementView.load() fails to merge ServerInfo, ThreadPool, GlobalRequestProcessor, and Host ManagedObjects ------------------------------------------------------------------------------------------------------------ Key: JBAS-6657 URL: https://jira.jboss.org/jira/browse/JBAS-6657 Project: JBoss Application Server Issue Type: Sub-task Security Level: Public (Everyone can see) Components: ProfileService Reporter: Ian Springer Assignee: Scott M Stark Fix For: JBossAS-5.1.0.CR1 These are all MOs that are needed by the Embedded Console. Here's the log output: 10:47:18,464 DEBUG [ProfileServiceFactory] About to load profile via Management View... 10:47:23,964 WARN [AbstractManagedObjectPopulator] Cannot create String name from non-Simple property: ManagedProperty{JNDIName,JNDIName,metaType=SimpleMetaType:java.lang.String}, value=null 10:47:23,980 WARN [AbstractManagedObjectPopulator] Cannot create String name from non-Simple property: ManagedProperty{JNDIName,JNDIName,metaType=SimpleMetaType:java.lang.String}, value=null 10:47:57,870 WARN [ManagementViewImpl] Failed to merged the following runtime ManagedObjects: {jboss.system:type=ServerInfo/jboss.system:type=ServerInfo=ManagedObject{jboss.system:type=ServerInfo}, jboss.web:name=http-127.0.0.1-8080,type=ThreadPool/=ManagedObject{jboss.web:name=http-127.0.0.1-8080,type=ThreadPool}, jboss.web:name=http-127.0.0.1-8080,type=GlobalRequestProcessor/=ManagedObject{jboss.web:name=http-127.0.0.1-8080,type=GlobalRequestProcessor}, jboss.web:host=127.0.0.1,type=Host/=ManagedObject{jboss.web:host=127.0.0.1,type=Host}} 10:48:00,917 DEBUG [ProfileServiceFactory] Loaded profile via Management View in 42453 milliseconds. -- 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, 4 months

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[JBoss JIRA] Created: (JBREM-552) cannot init cause of ClassCastException

by John Mazzitelli (JIRA)

cannot init cause of ClassCastException --------------------------------------- Key: JBREM-552 URL: http://jira.jboss.com/jira/browse/JBREM-552 Project: JBoss Remoting Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 2.0.0.Beta2 (Boon) Reporter: John Mazzitelli Assigned To: Tom Elrod Priority: Minor Fix For: 2.0.0.CR1 (Boon) I'm in a catch clause within InvokerRegistry and I'm getting a weird exception thrown: java.lang.IllegalStateException: Can't overwrite cause at java.lang.Throwable.initCause(Throwable.java:320) at org.jboss.remoting.InvokerRegistry.loadClientInvoker(InvokerRegistry.java:447) at org.jboss.remoting.InvokerRegistry.createClientInvoker(InvokerRegistry.java:324) at org.jboss.remoting.Client.connect(Client.java:385) at org.jboss.on.communications.command.client.JBossRemotingRemoteCommunicator.getRemotingClient(JBossRemotingRemoteCommunicator.java:470) at org.jboss.on.communications.command.client.JBossRemotingRemoteCommunicator.send(JBossRemotingRemoteCommunicator.java:430) at org.jboss.on.communications.command.client.AbstractCommandClient.invoke(AbstractCommandClient.java:167) at org.jboss.on.communications.command.client.ClientCommandSender.send(ClientCommandSender.java:820) at org.jboss.on.communications.command.client.ServerPollingThread.run(ServerPollingThread.java:102) Look at line 447 and you'll see it is trying to init the cause of a ClassNotFoundException. Running in a debugger, the newly constructed exception created on 446 has a null cause. Looking then at Throwable.initCause and you'll see a null cause causes this IllegalStateException to be thrown. The cause needs to be "this", not null (I don't know why, seems like it should also look for null, but whatever - that's the way the JDK is written). The fix is simple - use the constructor that takes a throwable as its second parameter. Not sure why initCause it being used, as opposed to this constructor. e.g.: new ClassNotFoundException("Can not invoke loadClientInvokerClass method on " + transportFactoryClass, e); (notice the ", e" parameter). There are three other instances where initCause is called on ClassNotFoundException that also need to be fixed. See the other catch clauses in here. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 5 months

5
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jboss-jira June 2009