How To Configure WLS JMX Eclipselink MBeans To Obtain printIdentity Locks
Last updated on FEBRUARY 01, 2016
Applies to:Oracle TopLink - Version 220.127.116.11 to 18.104.22.168.0 [Release 12c]
Information in this document applies to any platform.
When encountering a hung threads issue with Eclipselink, it is useful to provide Oracle Support with a JVM thread dump and the corresponding IdentityMap.
The idea behind an identity map locks printout is that the debug printout is done at the same time as a corresponding JVM thread dump, so that Oracle Support can correlate threads with what actual objects that are locked.
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