Adjust TDV heap size

Adjust TDV heap size

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Article ID: KB0083036

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Updated On:

Products Versions
TIBCO Data Virtualization -

Description

Unable to start the CIS server due to the error message below:


ERROR [DbChannel-RequestSelectThread] 2015-03-03 11:20:09.745 -0500 RequestSelectThread - unable to create new native thread
java.lang.OutOfMemoryError: unable to create new native thread

ERROR [Timer-4,1399563440304-1326674088,10.193.19.79:9407] 2015-03-03 11:23:12.764 -0500 TCP - failed handling data from 10.193.19.79:9407
java.lang.OutOfMemoryError: unable to create new native thread

ERROR [DbChannel-RequestSelectThread] 2015-03-03 11:25:55.305 -0500 RequestSelectThread - unable to create new native thread
java.lang.OutOfMemoryError: unable to create new native thread
 

Issue/Introduction

Adjust TDV heap size

Resolution

CIS heap size was set to a very high value. Adjusting the heap size resolved the issue.

You can make the change in <cis>/conf/server/server_values.xml file as highlighted in the snippet below:

<common:attribute>
<common:name>/server/memory/heap/javaHeapMaxOnServerRestart</common:name>
<common:type>INTEGER</common:type>
<common:value>1024</common:value>
</common:attribute>

Restart the server
 
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