Support Questions
Find answers, ask questions, and share your expertise

Metrics Collector - ZooKeeper Server Process :Connection failed: [Errno 111] Connection refused to dcvdevhadnn.eu.scor.local:61181

Metrics Collector - ZooKeeper Server Process :Connection failed: [Errno 111] Connection refused to dcvdevhadnn.eu.scor.local:61181

Hi im facing above error please explain how to fix this problem?

1 REPLY 1

Re: Metrics Collector - ZooKeeper Server Process :Connection failed: [Errno 111] Connection refused to dcvdevhadnn.eu.scor.local:61181

@kishore sanchina

1 - Stop Ambari metrics via Ambari 
2. make sure all metrics processes have stopped 
# ps -ef |grep metrics 
3. Ensure port is not being used 
# netstat -anp |grep 61181 
4. Kill any service still listening on that port 
5. Remove the ambari-metrics pid directories 
# cd /var/run 
# rm -rf ambari-metrics-* 
6. Restart the entire AMS service via Ambari