Need help- we have ELK cluster which was down for few months. we nor brought the cluster up . Now having issues in logstash log as below..
[ERROR][logstash.shutdownwatcher ] The shutdown process appears to be stalled due to busy or blocked plugins. Check the logs for more information.
I have restarted logstash but don't see any log is processing at all and in the plain log i see the same above error.Any help is much appreciated. our logstash version : logstash 5.3.0
Please let me know if any questions