Marcelo Vanzin created YARN-2445:
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Summary: ATS does not reflect changes to uploaded TimelineEntity
Key: YARN-2445
URL: https://issues.apache.org/jira/browse/YARN-2445
Project: Hadoop YARN
Issue Type: Bug
Components: timelineserver
Reporter: Marcelo Vanzin
Priority: Minor
Attachments: ats2.java
If you make a change to the TimelineEntity and send it to the ATS, that change
is not reflected in the stored data.
For example, in the attached code, an existing primary filter is removed and a
new one is added. When you retrieve the entity from the ATS, it only contains
the old value:
{noformat}
{"entities":[{"events":[],"entitytype":"test","entity":"testid-ad5380c0-090e-4982-8da8-21676fe4e9f4","starttime":1408746026958,"relatedentities":{},"primaryfilters":{"oldprop":["val"]},"otherinfo":{}}]}
{noformat}
Perhaps this is what the design wanted, but from an API user standpoint, it's
really confusing, since to upload events I have to upload the entity itself,
and the changes are not reflected.
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