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out of swap space in weblogic 9.2 & jdk 1.5 on solaris 9

Nishant Pathak
Greenhorn

Joined: Dec 05, 2009
Posts: 2
I am getting everyday out of swap space(out of memory) in weblogic 9.2 & my server goes down, recently i migrated from weblogic 7.0 to weblogic 9.2, i never use to get this message in weblogic 7.0 Please help....
Deepak Bala
Bartender

Joined: Feb 24, 2006
Posts: 6661
    
    5

Increase heap space ?


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Nishant Pathak
Greenhorn

Joined: Dec 05, 2009
Posts: 2
Hi Deepak,

I am already giving max heap size as 2048.
Deepak Bala
Bartender

Joined: Feb 24, 2006
Posts: 6661
    
    5

How do you verify that the heap space provided was understood correctly by the JVM ? Check this setting and double check it.

2 GB is enough memory to host a couple of middle sized applications. Perhaps there is a memory leak or your are holding on to your references for more time than you need to. Use a java profiler and determine where all the memory is leaking
Andreas Barrud
Greenhorn

Joined: Jun 11, 2009
Posts: 12
Try to enlarge the swap partition of solaris.
Solaris ensures that allocated memory is backed up by hard disk space. If there isn't enough space configured you get this error (for example: 48GB ram in machine, swap partition is only 24GB large, after your applications demand more then 24GB memory you get en error message)
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: out of swap space in weblogic 9.2 & jdk 1.5 on solaris 9
 
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