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JSP Editor Extremely Slow

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  • #236817 Reply

    thscales
    Member

    Not happy with JSP Editor at all. Auto-complete and general typing is always 30-40 seconds behind. Any help would be very greatly appreciated.

    If I create a new web project and a test JSP, it all works fine. However, when I create a new web-project and copy all existing source code (libs, JSPs, classes, etc.) into it, then start Eclipse and try editing a JSP (after everything builds properly), it is again, horribly slow. Could use some help here.

    -Todd

    Details:
    Eclipse SDK Version: 3.1.0 Build id: I20050627-1435
    MyEclipse Version: 4.0.0 Build id: 20050829-4.0.0-GA
    Windows 2000 SP4
    Pentium IV, 1.8Ghz 768 meg RAM
    Additional Plug-ins include: XMLBuddy Pro (2.0.75) and VSS (1.6.1)
    System PATH includes explicit reference to JDK bin directory
    Project contains 250-300 JSPs (could it be the project size?)

    Here is the current log:
    !SESSION 2005-09-07 10:47:09.859 ———————————————–
    eclipse.buildId=I20050627-1435
    java.version=1.4.2_05
    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

    !ENTRY org.eclipse.ui 4 4 2005-09-07 10:47:31.721
    !MESSAGE Referenced part does not exist yet: org.eclipse.ui.views.TaskList.

    !ENTRY org.eclipse.ui 4 4 2005-09-07 10:47:31.831
    !MESSAGE Referenced part does not exist yet: org.eclipse.ui.views.TaskList.

    !ENTRY org.eclipse.ui 4 4 2005-09-07 10:47:31.831
    !MESSAGE Referenced part does not exist yet: org.eclipse.ui.views.TaskList.

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:09.635
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\css_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:09.815
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\forms_lists_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:09.885
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\htmlform_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:09.976
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\html_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:10.46
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\javascript_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:10.246
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\jsf_f_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:10.406
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\jsf_h_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:10.496
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\struts_bean_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:10.596
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\struts_html_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:10.707
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\struts_logic_snippets.xml

    !ENTRY com.genuitec.eclipse.wizards 1 0 2005-09-07 10:48:10.787
    !MESSAGE Installed snippet library: c:\MyEclipse\eclipse\plugins\com.genuitec.eclipse.wizards_3.9.310\snippets\struts_tiles_snippets.xml

    !ENTRY org.eclipse.update.configurator 2005-09-07 12:46:35.623
    !MESSAGE Can’t find bundle for base name feature, locale en_US

    !ENTRY org.eclipse.update.configurator 2005-09-07 12:46:41.802
    !MESSAGE Can’t find bundle for base name feature, locale en_US

    #236847 Reply

    Scott Anderson
    Participant

    How many jars do you have on the project’s build path? Do you have anything huge like “weblogic.jar” or something on there?

    #236888 Reply

    Riyad Kalla
    Member

    Todd,
    please also specify the command line args you are using to start MyEclipse.

    #236967 Reply

    I also have the same problem.
    I ‘m currently working on an enterprise large scale project, whith a lot of jars on the project’s build path. To make things worse, “weblogic.jar” is there, too 🙄
    Is there any way I can work around this issue? Is it possible to disable Auto Complete for the JSPs only?

    Thanks 🙄

    #236968 Reply

    Sorry,

    Forgot to mention my system details:

    Eclipse:
    Version: 3.1.0
    Build id: I20050627-1435

    MyEclipse:
    Version: 4.0.0
    Build id: 20050829-4.0.0-GA

    #236970 Reply

    miknil
    Member

    I’m having the same problem, this makes the jsp editor completly useless

    I hava a large number of jars in my web-inf/lib folder, can the myeclipse jsp editor be configured to ignore those ? For now i’ve disabled the jsp editor and uses the good old eclipse text editor instead.

    Eclipse SDK
    Version: 3.1.0
    Build id: I20050627-1435
    myeclipse 4.0.0 GA

    Regards

    #237501 Reply

    harrisjb
    Member

    Is this issue going to be resolved? I am also having the same problem for virtually all the time I try to make JSP changes.
    Occasionally it will work fine. I have switched off validation and marked both the containing directory and the file as ‘Derived’, but this has not helped.

    Thanks,
    Jason

    Eclipse SDK Version: 3.1.0
    MyEclipse 4.0.0 GA
    JDK 1.4.2
    Command line: C:\eclipse\eclipse.exe -clean -vmargs -Duser.language=en -Xms256M -Xmx512M -Dosgi.splashLocation=”C:\Program Files\MyEclipse\eclipse\MyEclipseSplash.bmp”

    Build id: I20050627-1435
    Windows XP Professional
    Pentium IV 3.0 GHZ, 1GB RAM
    Additional Plugins include Clearcase plugin

    #237511 Reply

    Riyad Kalla
    Member

    Guys we are investigating this, it seems we inherited the poor performance from WTP as it is effected in the same way. We have on our plate for 4.1 to investigate what is going on with this editor and try and speed it up. in the mean time you can remove runtime dependencies from your classpath to speed things up, we know this isn’t ideal but hope this will be a temporary workaround for you.

    #237671 Reply

    This message has not been recovered.

    #237672 Reply

    Riyad Kalla
    Member

    This message has not been recovered.

    #237674 Reply

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    #237675 Reply

    Riyad Kalla
    Member

    This message has not been recovered.

    #237762 Reply

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    #237770 Reply

    Riyad Kalla
    Member

    This message has not been recovered.

    #237772 Reply

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