Logstash deadletter queue vs persistent queue


If we enable persistent queue in logstash. Does, it disable dead letter queue?
I have logstash with dead letter queue enabled and receiving log files. Once, i enabled persistent queue the dead letter queue stopped receiving logs in to dead letter queue.
Is it expected behavior? Or i am a missing anything?
Please, help me out.

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.