Jamagent Is Not Reporting Thread Metrics (Doc ID 1580384.1)

Last updated on MARCH 29, 2017

Applies to:

APM - Application Performance Management - Version 12.1.0.2.0 to 12.1.0.4.0 [Release 12.1]
Information in this document applies to any platform.

Symptoms

Jamagent successfully deployed but is not reporting thread metrics.

There are frequent sigsegvs in agent logs (see {domain}/servers/{target server}/logs directory). From the dumps generated upon sigsev signal the stack trace will be similar to this:
 

 

Cause

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