Support Questions

Find answers, ask questions, and share your expertise
Announcements
Celebrating as our community reaches 100,000 members! Thank you!

Help after moving Ambari metrics server

avatar
Super Collaborator

I moved our ambari metrics server from a data node to an edge node.

I followed all of the directions outlined here:

http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.0.0/bk_ambari_reference_guide/content/ch_moving_...

Now, ambari metrics kind of 'works', but not completely.

The main Ambari dashboard looks good - all of the metrics are populated.

But if I drill into HDFS, YARN, HBase, etc - only some of the metrics are there.

Many say "No data available".

I tried re-starting ambari server, but no luck.

I tried ctrl+shift+r to force a clean refresh of the GUI, and that didn't help either.

I know that all the nodes are pointing to the right place in /etc/ambari-metrics-monitor/conf/metric_monitor.ini

Where can I look to figure this out?

1 ACCEPTED SOLUTION

avatar
Expert Contributor
@Zack Riesland

After moving AMS, you need to restart the HDFS, YARN, HBase services so that they can start sending data to new AMS host.

View solution in original post

10 REPLIES 10

avatar
Master Mentor

@Zack Riesland I tagged to notify docs to add this. Thanks for opening the thread!