Logstash error plugin-email

After running logstash to send emails , one of the messages has been blocked. So the logstash shows me this error
[2017-08-30T09:29:35,862][ERROR][logstash.shutdownwatcher ] The shutdown process appears to be stalled due to busy or blocked plugins. Check the logs for more information and i can't send emails anymore .
Any help please

Message blocked

This error message is just a symptom of the real error which is logged separately.

sorry but what shall i do ?

Look in the log for other error messages.

​logs of logstash

Please copy/paste instead of posting a screenshot.

The email output has logged an error a couple of times. Have you verified that the computer Logstash runs on can connect to whatever server you've configured?

The problem has been solved, thank you :slight_smile:

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