How to disable Java Heap Dump creation

Document ID : KB000018795
Last Modified Date : 14/02/2018
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Question:

In SOI 3.x and SOI 4.x, the creation of Java Heap Dump files for debugging purposes is turned on by default. This can cause Disk Full conditions. How can this be turned off ?

Environment:

 

 

Solution:

To disable Java Heap Dump files in SOI 3.x and 4.x the following needs to be modified:

edit SOI\jsw\conf\SAM-IntegrationServices.conf

change

# Java Additional Parameters

wrapper.java.additional.1=-XX: + HeapDumpOnOutOfMemoryError

into

# Java Additional Parameters

wrapper.java.additional.1=-XX: - HeapDumpOnOutOfMemoryError

(change is from "+" to "-" sign)

restart the CA SAM Integration Service