Home Forums HDP on Linux – Installation ambari fails startuo on centos 6

This topic contains 3 replies, has 2 voices, and was last updated by  Jeremy Chambers 6 months, 4 weeks ago.

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  • #50738

    Jeremy Chambers
    Participant

    [jchambe1@sevenless yum.repos.d]$ sudo ambari-server start
    Using python /usr/bin/python2.6
    Starting ambari-server
    Ambari Server running with ‘root’ privileges.
    Server PID at: /var/run/ambari-server/ambari-server.pid
    Server out at: /var/log/ambari-server/ambari-server.out
    Server log at: /var/log/ambari-server/ambari-server.log
    Ambari Server ‘start’ completed successfully.
    [jchambe1@sevenless yum.repos.d]$

    Even though we get ‘start’ completed successfully, no webpage at localhost:8080… checking the /var/log/ambari-server/ambari-server.log:

    11:20:05,452 WARN [main] AbstractLifeCycle:204 – FAILED SslContextFactory@44d207ad(/var/lib/ambari-server/keys/keystore.p12,/var/lib/ambari-server/keys/keystore.p12): java.io.FileNotFoundException: /var/lib/ambari-server/keys/keystore.p12 (No such file or directory)
    java.io.FileNotFoundException: /var/lib/ambari-server/keys/keystore.p12 (No such file or directory)

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  • #50757

    Jeremy Chambers
    Participant

    Hi Jeff,

    We were able to get Ambari up and running (on Oracle Linux 6)… worked great!

    # ambari-server –version
    1.4.4.23

    also, deployed and config’d the whole Hadoop 2 app stack to our Oracle Linux 6 based cluster.

    We are looking forward to using the Hadoop 2 / YARN capabilities with SPARK / GraphX.

    When will you guys have SPARK and GraphX integrated into Ambari?

    Jeremy

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    #50754

    Jeff Sposetti
    Moderator

    HI Jeremy,

    Good to hear. Can you confirm what version of Ambari you are using? ambari-server –version.

    BTW: Ambari works with both HDP 1.3 and HDP 2.0, so you can get the latest Ambari and still use HDP 1.3 if you want.

    http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.0.9.1/bk_using_Ambari_book/content/ambari-chap2-1.html

    Thanks.

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    #50745

    Jeremy Chambers
    Participant

    Resolved … had false assumption that we could just yum install the ambari installer and go.

    But then went back to the instructions here:

    http://docs.hortonworks.com/HDPDocuments/HDP1/HDP-1.3.2/bk_using_Ambari_book/content/ambari-chap1-5.html

    … and learned we needed to “prepare the environment first”.

    We uninstalled Ambari
    “prepared the environment”
    Reinstalled Ambari … at least we have the ambari server working and can see it at localhost:8080 …

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