Attila Magyar created AMBARI-24550:
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Summary: Yarn Timeline Service V2 Reader goes down after Ambari
Upgrade from 2.7.0.0 to 2.7.1.0
Key: AMBARI-24550
URL: https://issues.apache.org/jira/browse/AMBARI-24550
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.7.0
Reporter: Attila Magyar
Assignee: Attila Magyar
Fix For: 2.7.1
STR:
1) Install cluster with Ambari2.7.0.0 + HDP-3.0.0.0
2) Upgrade Ambari to 2.7.1.0
Yarn Timeline Service V2 Reader goes down after some time.
Reason: the placeholders in yarn.timeline-service.reader.webapp.address and
yarn.timeline-service.reader.webapp.https.address are no longer replaced by the
stack code so these values become empty. In this case the timeline reader will
use the default ports which may conflict with other ports used by other
components.
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