FAQ
New install of Cloudera Enterprise Trial 4.8.0,
HDFS + MR working fine.
Trying to install Hive via CM, no upgrade, thought it would be
straight-forward, but... no.

The Gateway status = "None", the hivemetastore

I followed this:
http://blog.cloudera.com/blog/2013/03/how-to-set-up-cloudera-manager-4-5-for-apache-hive/

Down to step 6,

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  • John Meza at Jan 22, 2014 at 2:24 am
    Sorry. Sent to early. Here is the complete email:
    Goal: use Hive with new install.

    New install of Cloudera Enterprise Trial 4.8.0,
    HDFS + MR working fine.
    Trying to install Hive via CM, no upgrade, thought it would be
    straight-forward, but... no.

    The Gateway status/Role State = "None"/N/A, the hivemetastore = "Good
    Health"/Started

    I followed this:

    http://blog.cloudera.com/blog/2013/03/how-to-set-up-cloudera-manager-4-5-for-apache-hive/

    Down to step 6,
    -external database - Postgres
        -Test Connection = no errors
        Step 7:
        -good
        Step 8:
        -all successful
         Step 9:
         -not applicable

    I don't follow instructions in following section since it's not an upgrade.
    Hive Services Created During Cloudera Manager Upgrade

    But the outcome is not clear:
    The Gateway status/Role State = "None"/N/A, the hivemetastore = "Good
    Health"/Started
    --------------------
    I looked at:
    http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH4/4.2.0/CDH4-Installation-Guide/cdh4ig_topic_18_4.html

    But i don't think I need to follow this because this was already done by
    the CM install.

    any insight is appreciated.
    thanks
    John

    To unsubscribe from this group and stop receiving emails from it, send an email to scm-users+unsubscribe@cloudera.org.
  • Darren Lo at Jan 22, 2014 at 3:37 am
    Hi John,

    Gateway roles don't have status, since there is no associated process. They
    are just an indicator for where client configuration (/etc/hive/conf)
    should be deployed.

    Are you seeing any problem? It sounds like everything is working.

    Thanks,
    Darren

    On Tue, Jan 21, 2014 at 6:24 PM, John Meza wrote:

    Sorry. Sent to early. Here is the complete email:
    Goal: use Hive with new install.

    New install of Cloudera Enterprise Trial 4.8.0,
    HDFS + MR working fine.
    Trying to install Hive via CM, no upgrade, thought it would be
    straight-forward, but... no.

    The Gateway status/Role State = "None"/N/A, the hivemetastore = "Good
    Health"/Started

    I followed this:

    http://blog.cloudera.com/blog/2013/03/how-to-set-up-cloudera-manager-4-5-for-apache-hive/

    Down to step 6,
    -external database - Postgres
    -Test Connection = no errors
    Step 7:
    -good
    Step 8:
    -all successful
    Step 9:
    -not applicable

    I don't follow instructions in following section since it's not an upgrade.
    Hive Services Created During Cloudera Manager Upgrade

    But the outcome is not clear:
    The Gateway status/Role State = "None"/N/A, the hivemetastore = "Good
    Health"/Started
    --------------------
    I looked at:

    http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH4/4.2.0/CDH4-Installation-Guide/cdh4ig_topic_18_4.html

    But i don't think I need to follow this because this was already done by
    the CM install.

    any insight is appreciated.
    thanks
    John



    To unsubscribe from this group and stop receiving emails from it, send an
    email to scm-users+unsubscribe@cloudera.org.


    --
    Thanks,
    Darren

    To unsubscribe from this group and stop receiving emails from it, send an email to scm-users+unsubscribe@cloudera.org.
  • John Meza at Jan 22, 2014 at 4:51 pm
    Darren,
    Yes, you are correct. I got fixated on gateways to change to status, and
    neglected to go back to the command line.

    Seems to work for simple commands. My script is generating a
    NullPointerException. I'm investigating.

    thanks for wakeup-call.
    John

    On Tue, Jan 21, 2014 at 7:37 PM, Darren Lo wrote:

    Hi John,

    Gateway roles don't have status, since there is no associated process.
    They are just an indicator for where client configuration (/etc/hive/conf)
    should be deployed.

    Are you seeing any problem? It sounds like everything is working.

    Thanks,
    Darren

    On Tue, Jan 21, 2014 at 6:24 PM, John Meza wrote:

    Sorry. Sent to early. Here is the complete email:
    Goal: use Hive with new install.

    New install of Cloudera Enterprise Trial 4.8.0,
    HDFS + MR working fine.
    Trying to install Hive via CM, no upgrade, thought it would be
    straight-forward, but... no.

    The Gateway status/Role State = "None"/N/A, the hivemetastore = "Good
    Health"/Started

    I followed this:

    http://blog.cloudera.com/blog/2013/03/how-to-set-up-cloudera-manager-4-5-for-apache-hive/

    Down to step 6,
    -external database - Postgres
    -Test Connection = no errors
    Step 7:
    -good
    Step 8:
    -all successful
    Step 9:
    -not applicable

    I don't follow instructions in following section since it's not an
    upgrade.
    Hive Services Created During Cloudera Manager Upgrade

    But the outcome is not clear:
    The Gateway status/Role State = "None"/N/A, the hivemetastore = "Good
    Health"/Started
    --------------------
    I looked at:

    http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH4/4.2.0/CDH4-Installation-Guide/cdh4ig_topic_18_4.html

    But i don't think I need to follow this because this was already done by
    the CM install.

    any insight is appreciated.
    thanks
    John



    To unsubscribe from this group and stop receiving emails from it, send
    an email to scm-users+unsubscribe@cloudera.org.


    --
    Thanks,
    Darren
    To unsubscribe from this group and stop receiving emails from it, send an email to scm-users+unsubscribe@cloudera.org.
  • Darren Lo at Jan 22, 2014 at 6:31 pm
    Glad it's working! Thanks for confirming.

    On Wed, Jan 22, 2014 at 8:51 AM, John Meza wrote:

    Darren,
    Yes, you are correct. I got fixated on gateways to change to status, and
    neglected to go back to the command line.

    Seems to work for simple commands. My script is generating a
    NullPointerException. I'm investigating.

    thanks for wakeup-call.
    John

    On Tue, Jan 21, 2014 at 7:37 PM, Darren Lo wrote:

    Hi John,

    Gateway roles don't have status, since there is no associated process.
    They are just an indicator for where client configuration (/etc/hive/conf)
    should be deployed.

    Are you seeing any problem? It sounds like everything is working.

    Thanks,
    Darren

    On Tue, Jan 21, 2014 at 6:24 PM, John Meza wrote:

    Sorry. Sent to early. Here is the complete email:
    Goal: use Hive with new install.

    New install of Cloudera Enterprise Trial 4.8.0,
    HDFS + MR working fine.
    Trying to install Hive via CM, no upgrade, thought it would be
    straight-forward, but... no.

    The Gateway status/Role State = "None"/N/A, the hivemetastore = "Good
    Health"/Started

    I followed this:

    http://blog.cloudera.com/blog/2013/03/how-to-set-up-cloudera-manager-4-5-for-apache-hive/

    Down to step 6,
    -external database - Postgres
    -Test Connection = no errors
    Step 7:
    -good
    Step 8:
    -all successful
    Step 9:
    -not applicable

    I don't follow instructions in following section since it's not an
    upgrade.
    Hive Services Created During Cloudera Manager Upgrade

    But the outcome is not clear:
    The Gateway status/Role State = "None"/N/A, the hivemetastore = "Good
    Health"/Started
    --------------------
    I looked at:

    http://www.cloudera.com/content/cloudera-content/cloudera-docs/CDH4/4.2.0/CDH4-Installation-Guide/cdh4ig_topic_18_4.html

    But i don't think I need to follow this because this was already done by
    the CM install.

    any insight is appreciated.
    thanks
    John



    To unsubscribe from this group and stop receiving emails from it, send
    an email to scm-users+unsubscribe@cloudera.org.


    --
    Thanks,
    Darren

    --
    Thanks,
    Darren

    To unsubscribe from this group and stop receiving emails from it, send an email to scm-users+unsubscribe@cloudera.org.

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postedJan 22, '14 at 2:12a
activeJan 22, '14 at 6:31p
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