STUCK Threads On OSB Managed Server Waiting on com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.poll

(Doc ID 1512606.1)

Last updated on FEBRUARY 24, 2017

Applies to:

Oracle Coherence - Version 3.6.0 to 3.6.1 [Release AS10g]
Oracle Service Bus - Version 11.1.1.5.0 to 11.1.1.5.0 [Release 11g]
Oracle Solaris on SPARC (32-bit)
Oracle Solaris on SPARC (64-bit)
***Checked for relevance on 31-Jul-2014***

Symptoms

In an OSB 11.1.1.5.0 environment, which uses Coherence 3.6.0, there are many long running ACTIVE and STUCK threads with the following stack:

These eventually lead to the OSB managed servers hanging, which can only be resolved by restarting them.

Cause

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