Tuesday, October 8, 2013

OBIEE startup error: Your Java heap size might be set too high.

Scenario:

Trying to startup OBIEE 11.1.1.5.0 in a Windows 2007 server which had low physical memory allocated.

Error:

Could find the following error message in the startup prompt

Caused By: com.bea.xml.XmlException: class allocation, 106505772 loaded, 102M footprint in check_alloc (src/jvm/model/classload/classalloc.c:213) 21547 bytes requested.
Java heap 1024M reserved, 512M committed
Paged memory=1455520K/2147352575.
Your Java heap size might be set too high.

Reason:

The server's physical memory was exhausted as other applications were also running. 

Reduced the heap size memory values in setOBIDomainEnv.cmd file. But that too did not help.

Solution:

Increased the Virtual Memory of the machine. Set it to higher range in D: Drive manually

Restarted the OBIEE service.

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