Dmytro Sen created AMBARI-17396:
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Summary: Performance issues with ambari metrics (and Metrics
Collector keeps going down)
Key: AMBARI-17396
URL: https://issues.apache.org/jira/browse/AMBARI-17396
Project: Ambari
Issue Type: Bug
Affects Versions: 2.4.0
Reporter: Dmytro Sen
Assignee: Dmytro Sen
Priority: Critical
Fix For: 2.4.0
Metrics widgets are taking a long time to load. Dashboard page widgets take
nearly 30 secs to completely load.
Even after progress bar indicator is stopped, it takes a couple of secs(15-20)
for actual data to show up. Attaching the screenshot.
Same kind of delay is observed in service as well as host widgets.
AMS periodically crashes with SQLTimeoutException or CallTimeoutException
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