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Former Member

OutOfMemoryError! Node will exit with exit code 666

Hi,

I have a ECC 6.0 SR3 with Java add-in on Windows Server 2003(64 bit)/MS SQL 2005

Physical memory on server is 6.5GB and it has two processors.

Paging size on server is: 20480 MB

ABAP stack works perfectly fine, but while performing any task on the Java end it gives message u201CDispatcher running but no server connected!u201D

On examining the log I found following exception:

java.lang.OutOfMemoryError

OutOfMemoryError! Node will exit with exit code 666

Java parameters are set as:

-Xmx2048m

-Xms2048m

-XX:PermSize=2048m

-XX:MaxPermSize=2048m

-XX:NewSize=320m

-XX:MaxNewSize=320m

Can youu2019ll please advice on how to tweak the server to get rid of this error.

Thank you,

SAM

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2 Answers

  • Best Answer
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    Former Member
    Sep 17, 2009 at 04:01 AM

    Hi Sam,

    Maybe you could try lowering the PermSize and MaxPermSize values to about 512MB.

    As I see the heap is 2GB and PermSize is also the same. Normally the PermSize should be lesser.

    Hope it helps.

    Best Regards,

    Srikishan

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    Former Member
    Sep 17, 2009 at 10:42 AM

    Hi ,

    Please follow below note which will solveyour issue.::

    Note 1289240 - How to deal with out of memory errors

    Note 709140 - Recommended JDK and VM Settings for the WebAS630/640/7.0

    Thanks.

    Mohit

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