11:51 a.m.
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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3:37 p.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12370934 ]
Max Andersen commented on JBIDE-651:
------------------------------------
so isn't this a bug for the JDK ?
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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4:01 p.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12370937 ]
Steve Davidson commented on JBIDE-651:
--------------------------------------
Greetings.
I would suspect either the NullPointerException in
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom is not being
handled properly by the JVM, or what is causing the NPE is causing the JVM crash.
I have seen cases where a flaw in the Application layer can cause the JVM to crash,
although fewer in 1.4 than 1.3.
In the meantime, switched to the Incremental GC, to see if that's any more stable.
-Steve
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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4:26 p.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12370941 ]
Steve Davidson commented on JBIDE-651:
--------------------------------------
Under Incremental Garbage Collection, similar results. From the crash log;
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0xaacdd76d, pid=4709, tid=3076847280
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode, sharing)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
--------------- T H R E A D ---------------
Current thread (0x08092c38): JavaThread "main" [_thread_in_native, id=4709]
siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00ce4de0
Registers:
EAX=0x00ce4de0, EBX=0x93b9f6a8, ECX=0x08f362e8, EDX=0x00000000
ESP=0xbfac5454, EBP=0xbfac5468, ESI=0x0880e518, EDI=0x0880e368
EIP=0xaacdd76d, CR2=0x00ce4de0, EFLAGS=0x00210292
Top of Stack: (sp=0xbfac5454)
0xbfac5454: b7f59630 00000000 08f362e8 aacdd75a
0xbfac5464: 08f362e8 bfac5474 93309063 93b9f6a8
0xbfac5474: bfac5484 933276c3 aacf0c58 93b9f6a8
0xbfac5484: bfac5494 93323cd4 aacf0c50 b7b4dff4
0xbfac5494: bfac54b4 b7a5d566 00000000 00000000
0xbfac54a4: 0880e360 93b9f6a8 08f362e8 00000000
0xbfac54b4: bfac54c4 933037e3 93bb5dc0 93b9f6a8
0xbfac54c4: bfac54d4 939d69bc 00000000 b7f61ff4
Instructions: (pc=0xaacdd76d)
0xaacdd75d: 83 ec 08 8b 45 08 83 38 00 74 0e 83 ec 0c 8b 00
0xaacdd76d: 8b 10 50 ff 52 08 83 c4 10 c9 c3 55 89 e5 83 ec
Stack: [0xbf8c7000,0xbfac7000), sp=0xbfac5454, free space=2041k
Any ideas what Eclipse and/or JBoss Tools are using lipxpcom for?
-Steve
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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5:20 p.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12370944 ]
Steve Davidson commented on JBIDE-651:
--------------------------------------
Greetings.
The more I research this, the more I think I might have two seperate issues here, the NPE,
and something libxpcom.
http://bugs.archlinux.org/task/5149
Have not been having a duplicatible problem with the JSP viewer starting, but is that not
Mozilla Based in JBoss tools? Is there a minimum version of Firefox I should be using?
Regards,
Steve
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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5:24 p.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12370945 ]
Steve Davidson commented on JBIDE-651:
--------------------------------------
And then I found this link;
http://article.gmane.org/gmane.comp.mozilla.jrex/583
A guaranteed way to crash a 1.4.2 (or 1.5) JVM with an NPE. W/o diving into the source
code, have no way to determine if there is a relation or not. :(.
-Steve
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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4:08 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12370989 ]
Max Andersen commented on JBIDE-651:
------------------------------------
libxpcom is used by eclipse for the mozilla browser and by us (though a different version)
for the visual editor.
So where is this error actually happening ?
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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4:10 p.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12377016 ]
Stephen Davidson commented on JBIDE-651:
----------------------------------------
Hi Max.
According to the Stack trace;
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
I am guessing the ProjectArchiverStorer?
Have not seen this since I upgraded to Beta3, but now I can't get the VPE to come up
on Linux? Related, or a separate issue?
-Steve
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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7:43 a.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12377118 ]
Max Andersen commented on JBIDE-651:
------------------------------------
Sure I can see where in code a NPE is caused but how to reproduce it ?
Note this is the VM failing just because a NPE occurs, not much we can do about that since
NPE's will occur since we can't guarantee against NPE's ;)
The vpe on linux is seperate issue.
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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2:17 p.m.
New subject: [JBoss JIRA] Commented: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=comments#action_12377196 ]
Steve Davidson commented on JBIDE-651:
--------------------------------------
Hi Max.
Sorry, I should have mentioned this sooner. It happened randomly, from 3 minutes
(sometimes less, especially if a JSP was open) to 15minutes (rarely longer).
My setup at the time was basically as follows;
- Existing project & workspace from Eclipse 3.2.
- Upgraded to Eclipse 3.3.
- Added an early release of JBoss Tool, JBossTools-200707121654-nightly-ALL-linux-gtk.zip
I believe.
Crashes started.
I agree that the JVM should NOT be crashing just 'cause of a NPE -- that's
definitely a Sun issue, as its a Sun JDK.
I take it then that I should open another Case in regards to the VPE?
-Steve
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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5:53 a.m.
New subject: [JBoss JIRA] Closed: (JBIDE-651) NullPointerException under MarkSweep Garbage Collection
[ http://jira.jboss.com/jira/browse/JBIDE-651?page=all ]
Max Andersen closed JBIDE-651.
------------------------------
Resolution: Cannot Reproduce Bug
yes - open seperate issue if still relevant.
NullPointerException under MarkSweep Garbage Collection
-------------------------------------------------------
Key: JBIDE-651
URL: http://jira.jboss.com/jira/browse/JBIDE-651
Project: JBoss Tools
Issue Type: Bug
Components: JBoss Tools Core
Environment: SuSE 10.1
Linux gorky 2.6.16.27-0.9-default #1 Tue Feb 13 09:35:18 UTC 2007 i686 i686 i386
GNU/Linux
java -version
java version "1.5.0_11"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_11-b03)
Java HotSpot(TM) Client VM (build 1.5.0_11-b03, mixed mode, sharing)
Reporter: Steve Davidson
Assigned To: Marshall Culpepper
java.lang.NullPointerException
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.loadArchiveFrom(ProjectArchiveStorer.java:29)
at
org.jboss.ide.eclipse.as.core.packages.ProjectArchiveStorer.getArchiveFor(ProjectArchiveStorer.java:24)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.getTopPackage(JstPublisher.java:146)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publish(JstPublisher.java:101)
at
org.jboss.ide.eclipse.as.core.publishers.JstPublisher.publishModule(JstPublisher.java:88)
at
org.jboss.ide.eclipse.as.core.server.stripped.DeployableServerBehavior.publishModule(DeployableServerBehavior.java:89)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModule(ServerBehaviourDelegate.java:749)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publishModules(ServerBehaviourDelegate.java:835)
at
org.eclipse.wst.server.core.model.ServerBehaviourDelegate.publish(ServerBehaviourDelegate.java:669)
at org.eclipse.wst.server.core.internal.Server.doPublish(Server.java:887)
at org.eclipse.wst.server.core.internal.Server.publish(Server.java:874)
at
org.jboss.tools.jst.web.ui.action.server.RunServerJob.run(RunServerActionDelegate.java:155)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x68c4376d, pid=4119, tid=3077134000
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_11-b03 mixed mode)
# Problematic frame:
# C [libxpcom.so+0xc976d] _ZN13nsCOMPtr_baseD2Ev+0x13
#
# An error report file with more information is saved as hs_err_pid4119.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/usr/local/bin/eclipse: line 3: 4119 Aborted ./eclipse $ECLIPSE_OPTS
-data /home/$USER/projects $@
Eclipse.ini file;
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms256m
-Xmx768m
-XX:MaxPermSize=256m
-XX:PermSize=128m
-XX:+UseConcMarkSweepGC
-Dosgi.bundlefile.limit=200
-Steve
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6308
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jbosstools-issues@lists.jboss.org
10 comments
3 participants
participants (3)
-
Max Andersen (JIRA) -
Stephen Davidson (JIRA)
-
Steve Davidson (JIRA)