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https://issues.apache.org/jira/browse/TEZ-3366?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15385999#comment-15385999
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Hitesh Shah commented on TEZ-3366:
----------------------------------
FWIW, it seems like you have tez acls enabled which will end up trying to
create domains. This could be disabled if you do not really have a secure
cluster as the acls can easily be circumvented by simply making calls with a
"?user.name=" appended to the timeline webservice call. This has been fixed via
TEZ-3177.
> Tez timeline client reporting different domains for same entity
> ---------------------------------------------------------------
>
> Key: TEZ-3366
> URL: https://issues.apache.org/jira/browse/TEZ-3366
> Project: Apache Tez
> Issue Type: Bug
> Environment: centos 6.6
> apache hadoop 2.6.4
> tez 0.6.2
> Reporter: Nikhil Mulley
>
> Hi,
> Timeline server service logs on 2.6.4 cluster (no security, no acls) show
> often these error and then an exception follows when tez job runs. Closely
> inspecting the code shows there is a possibility of tez itself reporting
> different domain for the same entity (one that is already also in the
> timeline store) and then getting skipped to handle the event and store the
> event timeline information.
> >>>>
> ERROR org.apache.hadoop.yarn.server.timeline.TimelineDataManager: Skip the
> timeline entity: { id: tez_container_1468970783049_0021_01_000002, type:
> TEZ_CONTAINER_ID }
> >>>
> >>>
> org.apache.hadoop.yarn.exceptions.YarnException: The domain of the timeline
> entity { id: tez_container_1468970783049_0021_01_000002, type:
> TEZ_CONTAINER_ID } is not allowed to be changed.
> >>>
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