I've got a stateful session bean, and after using it, I see the folling messages repeated in the logs:
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkkzl-8
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypklco-9
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkllu-a
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkm0b-c
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkm8n-d
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkmha-e
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkmp2-f
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkmwv-g
WARN [AbstractInstanceCache.tryToPassivate()]: Unable to passivate due to ctx lock, id=e3ypkn7f-h
WARN [AbstractInstanceCache.tryToPassivate()]: Unable t
o passivate due to ctx lock, id=e3ypkneo-i
The stateful session bean I am using is pretty straightforward, as is the use case.
Could someone explain what this means and if there is anything I can do to avoid this warning?