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Does anyone know how to handle the following error while reading messages from queues-JMS modular input?

ankithreddy777
Contributor

I am consuming messages using the JMS modular input.

For one connection, I need to refresh the queue connection by disabling it and enabling it again to start re-consuming. I need to do it every 5 min.

It is giving the following error
message from:

"python /opt/splunk/etc/apps/jms_ta/bin/jms.py" Exception in thread "Thread-40" java.lang.OutOfMemoryError: Java heap space

Do you know how to handle this?
@Damien Dallimore

0 Karma

Damien_Dallimor
Ultra Champion

Without knowing anything about your messaging environment or setup , the first thing you should do related to that message is refer to the documentation, specifically the "Java Heap Size" section , https://splunkbase.splunk.com/app/1317/#/details

Look for "-Xms64m","-Xmx64m"

To increase heap do something like "-Xms64m","-Xmx256m" , or whatever you need to max to be for your use case.

0 Karma
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