Stuck Threads Due to JVM Lazy Unliocking Causes a Hang of Clustered Weblogic Managed Servers in ReplicatedSessionData
(Doc ID 1470668.1)
Last updated on NOVEMBER 05, 2016
Applies to:Oracle JRockit - Version R28 and later
Information in this document applies to any platform.
One can notice a lot of stuck threads with the following pattern:
[STUCK] ExecuteThread: '10' for queue: 'weblogic.kernel.Default (self-tuning)'" id=484 idx=0x264 tid=29623 prio=1 alive, blocked, native_blocked, daemon
-- Blocked trying to get lock: weblogic/servlet/internal/session/ReplicatedSessionData@0x1e6ed52d8[lazy unlocked]
at jrockit/vm/Threads.sleep(I)V(Native Method)
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