[Aysenur Özboyacı]

I am using myeclipse 7.5. I have a project with 22.4 MB size. I use javascript and jsp. When I open more than one jsp page navigation between the pages freezes the ide. Also I monitor the task manager myeclipse.exe increase to 750.* K in memory usage and vm size (starts from 400-450K). In this situation I can not use the ide. Before this I have used myeclipse 6.0.1 there were not any problem like this. I have uninstall the previous ide then install the 7.5. Will you please comment?

I have: win XP Professional, sp3, 2gb ram.

myeclipse.ini file is below:

-startup
../Common\plugins\org.eclipse.equinox.launcher_1.0.101.R34x_v20081125.jar
–launcher.library
../Common\plugins\org.eclipse.equinox.launcher.win32.win32.x86_1.0.101.R34x_v20080731
-clean
-configuration
configuration
-vm
D:\aysenur\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\bin\client\jvm.dll
-vmargs
-Xms128M
-Xmx1024m
-XX:MaxPermSize=128m
-XX:ReservedCodeCacheSize=64m

My installation summary is below:

*** Date:
Friday, July 10, 2009 4:58:11 PM EEST

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

*** MyEclipse details:
MyEclipse Enterprise Workbench
Version: 7.5
Build id: 7.5-20090609

*** Eclipse details:
MyEclipse Enterprise Workbench

Version: 7.5
Build id: 7.5-20090609

Eclipse Plug-in Development Environment

Version: 3.4.2.R342_v20090122-7T7U1E9imVKz-A8Vz-p_jRS
Build id: M20080703-0800

Eclipse Platform

Version: 3.4.2.R342_v20090122-9I96EiWElHi8lheoJKJIvhM3JfVsYbRrgVIWL
Build id: M20090211-1700

Eclipse Graphical Editing Framework GEF

Version: 3.4.2.v20090218-1145-67728084A56B4I233613552
Build id: 200809101400

Eclipse RCP

Version: 3.4.200.R342_v20090122-989JESTEbig-SVaL8UJHcYBr4A63
Build id: M20090211-1700

Eclipse Java Development Tools

Version: 3.4.2.r342_v20081217-7o7tEAoEEDWEm5HTrKn-svO4BbDI
Build id: M20090211-1700

Eclipse startup command=-os
win32
-ws
win32
-arch
x86
-showsplash
-launcher
D:\aysenur\Genuitec\MyEclipse 7.5\myeclipse.exe
-name
Myeclipse
–launcher.library
D:\aysenur\Genuitec\MyEclipse 7.5\../Common\plugins\org.eclipse.equinox.launcher.win32.win32.x86_1.0.101.R34x_v20080731\eclipse_1115.dll
-startup
D:\aysenur\Genuitec\MyEclipse 7.5\../Common\plugins\org.eclipse.equinox.launcher_1.0.101.R34x_v20081125.jar
-clean
-configuration
configuration
-vm
D:\aysenur\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\jre\bin\client\jvm.dll

[Loyal Water]

I would like you to try something out for me:-
1. Close all open editors
2. Switch to the Navigator View, open the .project file
3. Remove the “org.eclipse.wst.jsdt.core.javascriptValidator” validator (the entire “buildcommand” tag for it) and the “org.eclipse.wst.jsdt.core.jsNature” (the entire “nature” tag for it)
4. Close the project, restart MyEclipse and re-open the project.

Has the performance improved?

NOTE: When prompted to “re-add JavaScript support” for the project, be sure to hit “NO”, otherwise those two items will be added and will invalidate the steps we just did.

[Aysenur Özboyacı]

Thanks for your reply. But it has the same problem. It starts with 400K-450K and when I work on my project navigation between the pages freezes the ide. This is my .project file. I have erased the parts you told me.
<?xml version=”1.0″ encoding=”UTF-8″?>
<projectDescription>
<name>multiLang</name>
<comment></comment>
<projects>
</projects>
<buildSpec>

<buildCommand>
<name>com.genuitec.eclipse.j2eedt.core.WebClasspathBuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>com.genuitec.eclipse.j2eedt.core.J2EEProjectValidator</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>com.genuitec.eclipse.j2eedt.core.DeploymentDescriptorValidator</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.wst.validation.validationbuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>com.genuitec.eclipse.ast.deploy.core.DeploymentBuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>com.genuitec.eclipse.ast.deploy.core.deploymentnature</nature>
<nature>com.genuitec.eclipse.j2eedt.core.webnature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>

</natures>
</projectDescription>

[support-joy]

aozboyaci,

We cannot reproduce this issue at our end. What are the technologies you are using in your jsp? Can you share a sample project with us to reproduce this issue at our end. And also mention the steps in detail. You can either PM me the project as a zip file attachment or send an email to support@genuitec.com with project as attachment. Please add ATTN:Joy in the subject line and refer to this thread.

[Aysenur Özboyacı]

Hi everybody,
We have solved the problem so I wanted to inform you. My problem has been solved by changing the file association. I have changed the default association into “MYEclipse JSP Editor” from “Windows > Prefs > General > Editor > File Association”

[support-joy]

aozboyaci,

Good to hear you are all set. And thank you for sharing the information in this forum, this will help other forum users.

[Author]

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