Cannot access details of Tez jobs in Hue job browser

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This topic contains 4 replies, has 3 voices, and was last updated by  Krzysztof Adamski 5 months ago.

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    Topic
  • #52792

    Michael
    Participant

    Any tez jobs that I start in HDP Sandbox 2.1 are listed in the hue job browser, but the job details are not accessible.

    E.g.,
    http://localhost:8000/jobbrowser/jobs/application_1399046341271_0002 produces following output:

    Could not find job application_1399046341271_0002. The job might not be running yet.
    Job job_1399046341271_0002 could not be found: {"RemoteException":{"exception":"NotFoundException","message":"java.lang.Exception: job, job_1399046341271_0002, is not found","javaClassName":"org.apache.hadoop.yarn.webapp.NotFoundException"}} (error 404)

    From the logs, it seems that the job browser makes the correct call, but cannot interpret the result:

    [...]
    [02/May/2014 09:48:30 +0000] http_client DEBUG GET http://sandbox.hortonworks.com:8088/ws/v1/cluster/apps/application_1399046341271_0011
    [02/May/2014 09:48:30 +0000] access INFO 10.0.2.2 hue - "GET /jobbrowser/jobs/application_1399046341271_0011 HTTP/1.0"
    [02/May/2014 09:48:30 +0000] resource DEBUG GET Got response: {"apps":null}
    [...]

    When I execute this call manually, I get the following result:

    [root@sandbox ~]# curl http://sandbox.hortonworks.com:8088/ws/v1/cluster/apps/application_1399046341271_0011
    {"app":{"id":"application_1399046341271_0011", [...]

    It seems that hue job browser is expecting an additional “apps” key in the json result instead of looking directly at “app”.

Viewing 4 replies - 1 through 4 (of 4 total)

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  • #66263

    Krzysztof Adamski
    Participant

    Hi Dave,

    Thank you for info. Waiting for the new UI then and I will keep my fingers crossed for SPARK support :)

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    #66243

    Dave
    Moderator

    Hi Krzysztof,

    Yes, you can use the URL provided to implement Hue on HDP. However HDP will soon incorporate it’s own UI which will be managed via Ambari.

    Thanks

    Dave

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    #66224

    Krzysztof Adamski
    Participant

    Hello,

    Are there any plans to add this functionality and upgrade to latest hue 3 version as well? Basic features in HUE 3.7 if compiled from sources just work. See this link for additional info http://gethue.com/how-to-deploy-hue-on-hdp/
    We are really missing a good UI the cloudera guys have.

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    #53273

    Dave
    Moderator

    Hi Michael,

    Currently you cannot see Tez jobs in the Job Browser in Hue

    Thanks

    Dave

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Viewing 4 replies - 1 through 4 (of 4 total)
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