000037792 - What does this log mean on RSA NetWitness Correlation Server: Conc.r.a.s.p.PositionTrackingDecorator|An unexpected exception was raised

Document created by RSA Customer Support Employee on Aug 6, 2019
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Article Number000037792
Applies ToRSA Product Set: NetWitness Logs & Network
RSA Product/Service Type: Event Stream Analysis
RSA Version/Condition: 11.3.0, 11.3.1
 
IssueWhat does this log mean on RSA ESA correlation server?

/var/log/netwitness/correlation-server/correlation-server.log:

WARN Conc.r.a.s.p.PositionTrackingDecorator|An unexpected exception was raised.text: save.position.event-stream-analysis-e-s-a-correlation-sa-managed-stream.admin@x.x.x.x:56005.event-stream-analysis-e-s-a-correlation-sa-managed Error: java.lang.NullPointerException.
java.lang.NullPointerException: null


 
CauseESA tries to save session pointers in memory in the instance that ESA service restarts and needs to know where to start again but, this value is also stored in mongo and doesn't need it in memory
Resolution

This may be ignored and is being worked in a future release to reduce confusion.

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