FAQ
Inspect hosts for correctness
Validations
Inspector ran on all 0 hosts.The inspector failed to run on all hosts.0
hosts are running CDH3 and 0 hosts are running CDH4.Could not determine
component versions.All checked Cloudera Management Daemons versions are
consistent with the server.All checked Cloudera Management Agents versions
are consistent with the server.
Version Summary

Getting above error while trying to install CHD4 on agent machine. Please
help me out.
I am running CentOS 6.2 64bit virtual machines (Cloud Servers).
Let me know if further information related to issue is required.

Mehal

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  • Joey Echeverria at Nov 17, 2012 at 12:52 pm
    I would check on your host name resolution. Are you using DNS or /etc/hosts?

    -Joey

    --
    Joey Echeverria
    Principal Solutions Architect
    Cloudera, Inc.

    On Friday, November 16, 2012 at 20:02, Mehal Patel wrote:

    Inspect hosts for correctness
    Validations




    Inspector ran on all 0 hosts.


    The inspector failed to run on all hosts.


    0 hosts are running CDH3 and 0 hosts are running CDH4.


    Could not determine component versions.


    All checked Cloudera Management Daemons versions are consistent with the server.


    All checked Cloudera Management Agents versions are consistent with the server.




    Version Summary

    Getting above error while trying to install CHD4 on agent machine. Please help me out.
    I am running CentOS 6.2 64bit virtual machines (Cloud Servers).
    Let me know if further information related to issue is required.

    Mehal
  • Mehal Patel at Nov 17, 2012 at 8:14 pm
    hi Joey,

    I was advised by Srinivasan Ramalingam to use /etc/hosts. But my other team
    mates also trying their hand at CDH4 configuration and i have heard that
    they got help on DNS resolution at some point of time while configuring. If
    you provide me steps for DNS resolution then I can try those as it seems
    that
    inspector host error is not going away with /etc/hosts thing.

    Mehal
    On Sat, Nov 17, 2012 at 4:45 AM, Joey Echeverria wrote:

    I would check on your host name resolution. Are you using DNS or
    /etc/hosts?

    -Joey

    --
    Joey Echeverria
    Principal Solutions Architect
    Cloudera, Inc.

    On Friday, November 16, 2012 at 20:02, Mehal Patel wrote:

    Inspect hosts for correctness
    Validations
    Inspector ran on all 0 hosts.The inspector failed to run on all hosts.0
    hosts are running CDH3 and 0 hosts are running CDH4.Could not determine
    component versions.All checked Cloudera Management Daemons versions are
    consistent with the server.All checked Cloudera Management Agents
    versions are consistent with the server.
    Version Summary

    Getting above error while trying to install CHD4 on agent machine. Please
    help me out.
    I am running CentOS 6.2 64bit virtual machines (Cloud Servers).
    Let me know if further information related to issue is required.

    Mehal

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groupscm-users @
categorieshadoop
postedNov 17, '12 at 1:02a
activeNov 17, '12 at 8:14p
posts3
users2
websitecloudera.com
irc#hadoop

2 users in discussion

Mehal Patel: 2 posts Joey Echeverria: 1 post

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