[Will Schneider]

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[support-shalini]

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[Will Schneider]

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[Will Schneider]

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[support-shalini]

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[Pedro Riera]

I am getting the same error. This just started this week and causes me to restart MyEclipse several times a day. Has there been any resolution to this? Here’s the stack trace from the log:

!ENTRY org.eclipse.core.jobs 4 2 2010-07-15 14:13:43.828
!MESSAGE An internal error occurred during: “MyEclipse Memory Monitor”.
!STACK 0
java.lang.InternalError: Memory Pool not found
at sun.management.MemoryPoolImpl.getUsage0(Native Method)
at sun.management.MemoryPoolImpl.getUsage(MemoryPoolImpl.java:77)
at com.genuitec.eclipse.memory.MemoryMonitorJob.shouldWarn(MemoryMonitorJob.java:62)
at com.genuitec.eclipse.memory.MemoryMonitorJob.run(MemoryMonitorJob.java:38)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

[support-shalini]

pedromatic,
Can you us some more details?
1. Can you copy pate your installation details from MyEclipse > Installation Summary > Installation Details?
2. How many projects are there in your current workspace?
3. If you switch to a new workspace with just one or two projects, does the issue replicate
Can you try using the memory parameters given in the link below –
http://www.myeclipseide.com/PNphpBB2+file-viewtopic-t-10087.html
and let me know how that works for you

[Pedro Riera]

I have set the vmargs in the myeclipseforspring.ini as instructed:

-vmargs
-Xmx512m
-XX:MaxPermSize=256m
-XX:ReservedCodeCacheSize=64m

My computer has 4gb of memory (XP 32). But if I try to increase the Xmx value as suggested in the readme, I just get an error splash screen displaying the parameters in the ini file.

There are currently 35 projects in my workspace, but most of those are closed. I have moved all other projects (deprecated, test, etc.) out to an archive folder. MyEclipse for Spring 8.5 typically takes 15 minutes to launch and build the workspace. This is nothing new, v7.5 was about the same.

Install details to follow…

[Pedro Riera]

Here are my installation details:

*** Date:
Friday, July 16, 2010 10:04:13 AM EDT

** System properties:
OS=WindowsXP
OS version=5.1.0
Java version=1.6.0_13

*** MyEclipse details:
MyEclipse Enterprise Workbench
Version: 8.5
Build id: 8.5-20100319

*** Eclipse details:
MyEclipse for Spring

Version: 8.5.0

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-showsplash
-launcher
C:\Program Files\Genuitec\MyEclipse for Spring 8.5 1\myeclipseforspring.exe
-name
Myeclipseforspring
–launcher.library
C:\Program Files\Genuitec\MyEclipse for Spring 8.5 1\../Common/plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.0.200.v20090519\eclipse_1206.dll
-startup
C:\Program Files\Genuitec\MyEclipse for Spring 8.5 1\../Common/plugins/org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar
-install
C:/Program Files/Genuitec/MyEclipse for Spring 8.5 1
-configuration
configuration
-clean
-vm
C:/Program Files/Genuitec/Common/binary/com.sun.java.jdk.win32.x86_1.6.0.013/jre/bin/client/jvm.dll

[support-shalini]

pedromatic,
I shall escalate this issue to the dev team member they will get back to you on this.

[Pedro Riera]

The issues have disappeared since I unchecked the Javascript Validator in the Builders section of my project preferences. My projects make use of Dojo and JQuery libraries and plug-ins. I suspect the JavaScript Validator is the cause of the memory issues.

[support-shalini]

pedromatic,
Good to know that you have found a resolution and thank you for posting it.
I shall report the same to the dev team.

[Pedro Riera]

Thank you, but I would still like to know how to increase the memory without getting an error.

[Pedro Riera]

It’s happening again despite having disabled the JavaScript Validation:

Exception Stack Trace:

Conflict for ‘com.genuitec.eclipse.ast.deploy.core.runonservershortcut.debug’:HandlerActivation(commandId=com.genuitec.eclipse.ast.deploy.core.runonservershortcut.debug,
handler=org.eclipse.debug.internal.ui.launchConfigurations.LaunchShortcutExtension$LaunchCommandHandler@f856ce,
expression=,sourcePriority=0)
HandlerActivation(commandId=com.genuitec.eclipse.ast.deploy.core.runonservershortcut.debug,
handler=org.eclipse.debug.internal.ui.launchConfigurations.LaunchShortcutExtension$LaunchCommandHandler@b295a,
expression=,sourcePriority=0)

Session Data:

eclipse.buildId=unknown
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86 -clean

This is a continuation of log file C:\workspace\MyEclipse for Spring 8.5\.metadata\.bak_0.log
Created Time: 2010-07-21 09:39:52.968

[Pedro Riera]

The above is from the Error Log view. The alert message contained the familiar phrase “Memory Pool Not Found.”

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