Hi, In one of the operators, I have some big LRUcache objects (which are not transient and hence checkpointed) and when that operator restarts for any reason, I see the 'unclean undeploy' exception in container logs.
Unfortunately I don't have the stack trace with me but is there any configuration that can be set to make sure that container undeploy waits till the checkpointing is complete? Also I am a bit curious on how the container undeploy and redeploy is handled (triggered when any of the upstream operator restarts). I see that the undeploy is often interrupted if its taking a bit more time. Is there any documentation which I can refer to to understand this in a bit detail? Regards Vivek -- View this message in context: http://apache-apex-users-list.78494.x6.nabble.com/How-to-address-unclean-undeploy-exception-tp1776.html Sent from the Apache Apex Users list mailing list archive at Nabble.com.
