Hi Tim, I am trying to debug this issue
http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/java-io-IOException-NSS-is-already-initialized-td24247.html
And in general, how to debug code in a distributed JM/TM architecture is
very interesting topic to me.
Any hints will be
Hi,
a session cluster does not imply that JM + TM are always executed in the
same JVM. Debugging a job running on different JVMs might be a bit more
difficult to debug but it should still be straightforward.
Maybe you can tell us what wrong behavior you observe?
Btw. Flink's metrics can
"Standalone" here I mean job-mananger + taskmanager on the same JVM. I have
an issue to debug on our K8S environment, I can not reproduce it in local
docker env or Intellij. If JM and TM are running in different VMs, it makes
things harder to debug.
Or is there a way to debug a job running on JM
