Oleg Nechiporenko created AMBARI-10062:
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Summary: Ambari Web Client Makes Request For All Alerts On
Specific Alert Page
Key: AMBARI-10062
URL: https://issues.apache.org/jira/browse/AMBARI-10062
Project: Ambari
Issue Type: Bug
Components: ambari-web
Affects Versions: 2.0.0
Reporter: Oleg Nechiporenko
Assignee: Oleg Nechiporenko
Fix For: 2.0.0
When you click on an alert in order to see all instances of that alert, the web
client makes the following request:
{{/api/v1/clusters/perf400/alerts?fields=*&(Alert/definition_id=9|Alert/state.in(CRITICAL,WARNING))&_=1426189130461}}
Here it's asking for all alert instances for definition 9 OR all alerts in the
system that are CRITICAL/WARNING.
I clicked on the alert for definition 9, and I only expect to see alerts for
that definition. The 2nd part of the query (the OR) gets all alert instances.
In a large cluster, this is a performance problem.
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