Haibo Chen created YARN-4701:
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Summary: When task logs are not available, port 8041 is referenced
instead of port 8042
Key: YARN-4701
URL: https://issues.apache.org/jira/browse/YARN-4701
Project: Hadoop YARN
Issue Type: Bug
Components: yarn
Reporter: Haibo Chen
Assignee: Haibo Chen
Accessing logs for an Oozie task attempt in the workflow tool in Hue shows
"Logs not available for attempt_1433822010707_0001_m_000000_0. Aggregation may
not be complete, Check back later or try the nodemanager at
quickstart.cloudera:8041"
However the nodemanager http port is 8042, not 8041. Accessing port 8041 shows
"It looks like you are making an HTTP request to a Hadoop IPC port. This is not
the correct port for the web interface on this daemon."
To users of Hue this is not particularly helpful without a http link. Can we
provide a link to the task logs in
"http://node_manager_host_address:8042/node/application/<blah>" here as well as
the current message to assist users in Hue?
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