OutOfMemory on Copy/Paste operations

Using the last eap, i've witnessed a strange behavior this morning.

I tried moving some html code around in a file, using cut/paste, but when pasting a OOM dialog pops requesting ignore/shutdown.
The IDEA Memory indicator only indicates 220/350Mb though, and there does not seem to be any reason for excessive allocation (i'm just copy/pasting a "</span>" element).


The COPY operation works ok (i can paste what i copy in another applicaiton) but the paste fails

edit : when first pasting the copied text in an external editor (notepad for example), and then recopying it, I can then paste it in IDEA

Message was edited by:
Thibaut

Message was edited by:
Thibaut

9 comments
Comment actions Permalink

just checked the idea.log file, there's nothing special in it, nor any RCOD

0
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Hello Thibaut,

I cannot reproduce the case you describe. I once had different issue with
Quirks mode inspection:
http://www.jetbrains.net/jira/browse/IDEADEV-19011
It is fixed now. Maybe, this is one more case with the same inspection?

Using the last eap, i've witnessed a strange behavior this morning.

I tried moving some html code around in a file, using cut/paste, but
when pasting a OOM dialog pops requesting ignore/shutdown.

The IDEA Memory indicator only indicates 220/350Mb though, and there
does not seem to be any reason for excessive allocation (i'm just
copy/pasting a "</span>" element).

The COPY operation works ok (i can paste what i copy in another
applicaiton) but the paste fails

Alexander.


0
Comment actions Permalink

Hello Thibaut,

The IDEA Memory indicator only indicates 220/350Mb though, and there does not seem to be any reason for excessive allocation (i'm just copy/pasting a "</span>" element).


This very much sounds like a PermGen issue, not a regular OOME. Depending on what features/plugins
you work with, IDEA's default PermGen size can be a bit small. Increasing it should help.

Sascha

0
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I can verify seeing this as well. It's moderately rare (~twice per month) and I have not been able to come up with a repro sequence. If it matters, I'm on MacOS X.

--Dave Griffith

0
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this does not seem to be the same issue as far as I can tell, there is nothing specially weird going with memory (usage doesn't grow), but i couldn't paste anymore from Intellij to Intellij, even if
- pasting from notepad to intellij
- pasting from intellij to notepad
worked ok

0
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my guess would be a problem with java datatransfer but i didn't check if there is any bug registered in the bug parade

0
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Follow up : using 7269 i had to start idea using idea.bat

The permgen space error suggested by previous posters indeed showed up :

idea.bat
[YourKit Java Profiler 6.0.8] Using JVMTI (1.6.0_02-b05;Sun Microsystems Inc.;mixed mode, sharing;Windows;32 bit JVM)
[YourKit Java Profiler 6.0.8] Profiler agent is listening on port 10001...
[YourKit Java Profiler 6.0.8] *** HINT ***: To get profiling results, connect to the application from the profiler UI
Installing Commit Comment Editor in Changes Toolwindow for Project 20070903 HBFR CSO HFE JSF V 1.0
committing 
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\testresources\app_config.xml]
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\test\com\hsbc\es\jsfui\framework\nls\FacesContextBasedResourceBundleTest.java]

change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\nfs\impl\formatters\numericvalueformatter\numericformatter\Nu
mericImpl.java]
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\nfs\impl\formatters\numericvalueformatter\numericformatter\De
faultNumericFormatter.java]
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\testresources\vc_config.xml]
rootsChanged
rootsChanged
committing 
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\jsfui\common\renderkit\html\popup\PopupOutputter.java]
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\jsfui\common\renderkit\html\popup\PopupRenderer.java]
committing 
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\jsfui\common\renderkit\html\textarea\TextareaTextareaOutputte
r.java]
committing 
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\test\com\hsbc\es\nfs\impl\formatters\numericvalueformatter\numericformatter\My
ServletFacesContext.java]
committing 
change MODIFIED CurrentContentRevision:FilePath[C:\Documents and Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\testresources\vc_config.xml]
[INFO] snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT: checking for updates from group-ds2
[WARNING] repository metadata for: 'snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT' could not be retrieved from repository: group-ds2 due to an error: Error transferring file
[INFO] Repository 'group-ds2' will be blacklisted
[INFO] snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT: checking for updates from group-m2
[WARNING] repository metadata for: 'snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT' could not be retrieved from repository: group-m2 due to an error: Error transferring file
[INFO] Repository 'group-m2' will be blacklisted
[INFO] snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT: checking for updates from group-proxy
[WARNING] repository metadata for: 'snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT' could not be retrieved from repository: group-proxy due to an error: Error transferring file
[INFO] Repository 'group-proxy' will be blacklisted
java.lang.OutOfMemoryError: PermGen space
Dumping heap to java_pid2832.hprof ...
Heap dump file created [147710953 bytes in 7.475 secs]
java.lang.OutOfMemoryError: PermGen space
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
        at com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:116)
        at com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:112)
        at com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:88)
        at com.intellij.ide.plugins.cl.PluginClassLoader._loadClass(PluginClassLoader.java:43)
        at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:64)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
        at org.jetbrains.idea.maven.project.MavenProjectReader.readResolved(MavenProjectReader.java:47)
        at org.jetbrains.idea.maven.project.MavenProjectModel$Node.resolve(MavenProjectModel.java:248)
        at org.jetbrains.idea.maven.project.MavenProjectModel$1.visit(MavenProjectModel.java:129)
        at org.jetbrains.idea.maven.project.MavenProjectModel$1.visit(MavenProjectModel.java:120)
        at org.jetbrains.idea.maven.core.util.Tree.visit(Tree.java:54)
        at org.jetbrains.idea.maven.core.util.Tree.visit(Tree.java:74)
        at org.jetbrains.idea.maven.project.MavenProjectModel.visit(MavenProjectModel.java:180)
        at org.jetbrains.idea.maven.project.MavenProjectModel.resolve(MavenProjectModel.java:120)
        at org.jetbrains.idea.maven.project.MavenImportProcessor.resolve(MavenImportProcessor.java:186)
        at org.jetbrains.idea.maven.project.MavenImportProcessor.access$000(MavenImportProcessor.java:31)
        at org.jetbrains.idea.maven.project.MavenImportProcessor$2.run(MavenImportProcessor.java:144)
        at com.intellij.openapi.progress.impl.ProgressManagerImpl$3.run(ProgressManagerImpl.java:2)
        at com.intellij.openapi.progress.impl.ProgressManagerImpl$2.run(ProgressManagerImpl.java:11)
        at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:14)
        at com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:28)
        at com.intellij.openapi.application.impl.ApplicationImpl$7$1.run(ApplicationImpl.java:13)
        at com.intellij.openapi.application.impl.ApplicationImpl$5.run(ApplicationImpl.java:1)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
java.lang.OutOfMemoryError: PermGen space
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
        at com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:116)
        at com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:112)
        at com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:88)
        at com.intellij.ide.plugins.cl.PluginClassLoader._loadClass(PluginClassLoader.java:43)
        at com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:64)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
        at org.jetbrains.idea.maven.project.MavenToIdeaConverter.sortProjectsByDependencies(MavenToIdeaConverter.java:81)
        at org.jetbrains.idea.maven.project.MavenToIdeaConverter.convert(MavenToIdeaConverter.java:54)
        at org.jetbrains.idea.maven.project.MavenImportProcessor$3.run(MavenImportProcessor.java:160)
        at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:284)
        at org.jetbrains.idea.maven.project.MavenImportProcessor.commit(MavenImportProcessor.java:158)
        at org.jetbrains.idea.maven.project.action.MavenImportBuilder.commit(MavenImportBuilder.java:60)
        at com.intellij.projectImport.ProjectOpenProcessor.doOpenProject(ProjectOpenProcessor.java:5)
        at com.intellij.ide.impl.ProjectUtil.openOrImport(ProjectUtil.java:34)
        at com.intellij.ide.actions.OpenProjectAction.actionPerformed(OpenProjectAction.java:2)
        at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.actionPerformed(ActionMenuItem.java:5)
        at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
        at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:1)
        at com.intellij.ui.plaf.beg.BegMenuItemUI.a(BegMenuItemUI.java:122)
        at com.intellij.ui.plaf.beg.BegMenuItemUI.access$300(BegMenuItemUI.java:168)
        at com.intellij.ui.plaf.beg.BegMenuItemUI$MyMouseInputHandler.mouseReleased(BegMenuItemUI.java:7)
        at java.awt.Component.processMouseEvent(Component.java:6038)
        at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
        at java.awt.Component.processEvent(Component.java:5803)
        at java.awt.Container.processEvent(Container.java:2058)
        at java.awt.Component.dispatchEventImpl(Component.java:4410)
        at java.awt.Container.dispatchEventImpl(Container.java:2116)
        at java.awt.Component.dispatchEvent(Component.java:4240)
]]>



The heapdump, when zipped, is 40Mb large, would it help ?

0
Comment actions Permalink

Looks like classloader leak in maven embedder. Can you please try not
using embedded maven and see if the problem remains?

On 2007-09-09 22:09:50 +0400, Thibaut <no_reply@jetbrains.com> said:

Follow up : using 7269 i had to start idea using idea.bat

The permgen space error suggested by previous posters indeed showed up :

 C:\Documents and Settings\A6253567.HBEU\Progs\JetBrains\IntelliJ IDEA 
> 7269\bin>idea.bat
> [YourKit Java Profiler 6.0.8] Using JVMTI (1.6.0_02-b05;Sun 
> Microsystems Inc.;mixed mode, sharing;Windows;32 bit JVM)
> [YourKit Java Profiler 6.0.8] Profiler agent is listening on port 10001...
> [YourKit Java Profiler 6.0.8] *** HINT ***: To get profiling results, 
> connect to the application from the profiler UI
> Installing Commit Comment Editor in Changes Toolwindow for Project 
> 20070903 HBFR CSO HFE JSF V 1.0
> committing 
> change MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\testresources\app_config.xml]
change 
> 
> MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\test\com\hsbc\es\jsfui\framework\nls\FacesContextBasedResourceBundleTest.java]

change 
> 
> MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\nfs\impl\formatters\numericvalueformatter\numericformatter\Nu
mericImpl.java]
change 
> 
> MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\nfs\impl\formatters\numericvalueformatter\numericformatter\De
faultNumericFormatter.java]
change 
> 
> MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\testresources\vc_config.xml]
rootsChanged
rootsChanged
committing 
> 
> 
> change MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\jsfui\common\renderkit\html\popup\PopupOutputter.java]
change 
> 
> MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\jsfui\common\renderkit\html\popup\PopupRenderer.java]
committing 
> 
> 
> change MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\java\com\hsbc\es\jsfui\common\renderkit\html\textarea\TextareaTextareaOutputte
r.java]
committing 
> 
> 
> change MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\test\com\hsbc\es\nfs\impl\formatters\numericvalueformatter\numericformatter\My
ServletFacesContext.java]
committing 
> 
> 
> change MODIFIED CurrentContentRevision:FilePath[C:\Documents and 
> Settings\A6253567.HBEU\sandboxes\DS1\5.6.5\es-jsf-ui-web\testresources\vc_config.xml]
[INFO] 
> 
> snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT: checking for updates 
> from group-ds2
> [WARNING] repository metadata for: 'snapshot 
> com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT' could not be retrieved from 
> repository: group-ds2 due to an error: Error transferring file
> [INFO] Repository 'group-ds2' will be blacklisted
> [INFO] snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT: checking for 
> updates from group-m2
> [WARNING] repository metadata for: 'snapshot 
> com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT' could not be retrieved from 
> repository: group-m2 due to an error: Error transferring file
> [INFO] Repository 'group-m2' will be blacklisted
> [INFO] snapshot com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT: checking for 
> updates from group-proxy
> [WARNING] repository metadata for: 'snapshot 
> com.hsbc.esf:ds2-parent:1.0.0-SNAPSHOT' could not be retrieved from 
> repository: group-proxy due to an error: Error transferring file
> [INFO] Repository 'group-proxy' will be blacklisted
> java.lang.OutOfMemoryError: PermGen space
> Dumping heap to java_pid2832.hprof ...
> Heap dump file created [147710953 bytes in 7.475 secs]
> java.lang.OutOfMemoryError: PermGen space
>         at java.lang.ClassLoader.defineClass1(Native Method)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
>         at 
> com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:116)
 
> 
>        at 
> com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:112)
 
> 
>        at 
> com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:88)
>         at 
> com.intellij.ide.plugins.cl.PluginClassLoader._loadClass(PluginClassLoader.java:43)
 
> 
>        at 
> com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:64)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
>         at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
>         at 
> org.jetbrains.idea.maven.project.MavenProjectReader.readResolved(MavenProjectReader.java:47)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenProjectModel$Node.resolve(MavenProjectModel.java:248)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenProjectModel$1.visit(MavenProjectModel.java:129)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenProjectModel$1.visit(MavenProjectModel.java:120)
 
> 
>        at org.jetbrains.idea.maven.core.util.Tree.visit(Tree.java:54)
>         at org.jetbrains.idea.maven.core.util.Tree.visit(Tree.java:74)
>         at 
> org.jetbrains.idea.maven.project.MavenProjectModel.visit(MavenProjectModel.java:180)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenProjectModel.resolve(MavenProjectModel.java:120)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenImportProcessor.resolve(MavenImportProcessor.java:186)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenImportProcessor.access$000(MavenImportProcessor.java:31)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenImportProcessor$2.run(MavenImportProcessor.java:144)
 
> 
>        at 
> com.intellij.openapi.progress.impl.ProgressManagerImpl$3.run(ProgressManagerImpl.java:2)
 
> 
>        at 
> com.intellij.openapi.progress.impl.ProgressManagerImpl$2.run(ProgressManagerImpl.java:11)
 
> 
>        at 
> com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:14)
 
> 
>        at 
> com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:28)
 
> 
>        at 
> com.intellij.openapi.application.impl.ApplicationImpl$7$1.run(ApplicationImpl.java:13)
 
> 
>        at 
> com.intellij.openapi.application.impl.ApplicationImpl$5.run(ApplicationImpl.java:1)
 
> 
>        at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
>         at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:138)
>         at 
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
 
> 
>        at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
java.lang.OutOfMemoryError: 
> 
> PermGen space
>         at java.lang.ClassLoader.defineClass1(Native Method)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
>         at 
> com.intellij.util.lang.UrlClassLoader._defineClass(UrlClassLoader.java:116)
 
> 
>        at 
> com.intellij.util.lang.UrlClassLoader.defineClass(UrlClassLoader.java:112)
 
> 
>        at 
> com.intellij.util.lang.UrlClassLoader._findClass(UrlClassLoader.java:88)
>         at 
> com.intellij.ide.plugins.cl.PluginClassLoader._loadClass(PluginClassLoader.java:43)
 
> 
>        at 
> com.intellij.util.lang.UrlClassLoader.loadClass(UrlClassLoader.java:64)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
>         at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
>         at 
> org.jetbrains.idea.maven.project.MavenToIdeaConverter.sortProjectsByDependencies(MavenToIdeaConverter.java:81)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenToIdeaConverter.convert(MavenToIdeaConverter.java:54)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenImportProcessor$3.run(MavenImportProcessor.java:160)
 
> 
>        at 
> com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:284)
 
> 
>        at 
> org.jetbrains.idea.maven.project.MavenImportProcessor.commit(MavenImportProcessor.java:158)
 
> 
>        at 
> org.jetbrains.idea.maven.project.action.MavenImportBuilder.commit(MavenImportBuilder.java:60)
 
> 
>        at 
> com.intellij.projectImport.ProjectOpenProcessor.doOpenProject(ProjectOpenProcessor.java:5)
 
> 
>        at com.intellij.ide.impl.ProjectUtil.openOrImport(ProjectUtil.java:34)
>         at 
> com.intellij.ide.actions.OpenProjectAction.actionPerformed(OpenProjectAction.java:2)
 
> 
>        at 
> com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.actionPerformed(ActionMenuItem.java:5)
 
> 
>        at 
> javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
>         at 
> com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:1)
 
> 
>        at com.intellij.ui.plaf.beg.BegMenuItemUI.a(BegMenuItemUI.java:122)
>         at 
> com.intellij.ui.plaf.beg.BegMenuItemUI.access$300(BegMenuItemUI.java:168)
 
> 
>        at 
> com.intellij.ui.plaf.beg.BegMenuItemUI$MyMouseInputHandler.mouseReleased(BegMenuItemUI.java:7)
 
> 
>        at java.awt.Component.processMouseEvent(Component.java:6038)
>         at javax.swing.JComponent.processMouseEvent(JComponent.java:3265)
>         at java.awt.Component.processEvent(Component.java:5803)
>         at java.awt.Container.processEvent(Container.java:2058)
>         at java.awt.Component.dispatchEventImpl(Component.java:4410)
>         at java.awt.Container.dispatchEventImpl(Container.java:2116)
>         at java.awt.Component.dispatchEvent(Component.java:4240)
> ]]>



The heapdump, when zipped, is 40Mb large, would it help ?



0
Comment actions Permalink

I had a look at the hprof heapdump file using YJP, but it doesn't have any information about permgen generation, and i couldn't find any significant (to me at least) clue about an anormal number of classloaders

0

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