Error - Java Heap Space out of Memory

h2. Symptom


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The CDP operations become unstable and the following error message appears:
{code}
java.lang.OutOfMemoryError: Java heap space
{code}

h2. Cause


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The error occurs due to the insufficient memory amount, caused by a bug in Task History Clean-up. When the clean-up process starts, it consumes all available memory and brings the whole system to a halt.

h2. Resolution


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In CDP 3.14 this problem will be fixed. But for now, go to Configuration !arrow.gif! Server Options and click "Edit Schedule" in the "Task History Clean-up" tab.

!never2.png!

Then set the trigger type to "Never."

!never.png!

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