FAQ
Hi,

I recently installed Cloudera Manager 4.1 Free Edition;
I installed CDH4 through the Manager in 4 nodes successfully.

When I issue $ hadoop fs -mkdir /newfolder in any node I can't see the
newfolder created if I browse the dfs through the namenode WebGui;
Instead I just see /newfolder created in the local file system.

Any ideas of what I am doing wrong?

Thank you,

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  • Vinithra Varadharajan at Nov 30, 2012 at 10:42 pm
    Hi,

    Have you deployed client configurations?
    https://ccp.cloudera.com/display/FREE41DOC/Deploying+Client+Configuration+Files

    -Vinithra
    On Fri, Nov 30, 2012 at 2:35 PM, RuiVaz wrote:

    Hi,

    I recently installed Cloudera Manager 4.1 Free Edition;
    I installed CDH4 through the Manager in 4 nodes successfully.

    When I issue $ hadoop fs -mkdir /newfolder in any node I can't see the
    newfolder created if I browse the dfs through the namenode WebGui;
    Instead I just see /newfolder created in the local file system.

    Any ideas of what I am doing wrong?

    Thank you,
  • Ram Krishnamurthy at Nov 30, 2012 at 11:14 pm
    do a hadoop fs -ls and see if you can see the new directory.

    On Fri, Nov 30, 2012 at 5:41 PM, Vinithra Varadharajan wrote:

    Hi,

    Have you deployed client configurations?
    https://ccp.cloudera.com/display/FREE41DOC/Deploying+Client+Configuration+Files

    -Vinithra

    On Fri, Nov 30, 2012 at 2:35 PM, RuiVaz wrote:

    Hi,

    I recently installed Cloudera Manager 4.1 Free Edition;
    I installed CDH4 through the Manager in 4 nodes successfully.

    When I issue $ hadoop fs -mkdir /newfolder in any node I can't see the
    newfolder created if I browse the dfs through the namenode WebGui;
    Instead I just see /newfolder created in the local file system.

    Any ideas of what I am doing wrong?

    Thank you,

    --
    Thanks,
    *Ram Krishnamurthy*
    rkrishnamurthy@greenway-solutions.com
    *Cell: 704-953-8125*
  • Rui Vaz at Nov 30, 2012 at 11:34 pm
    Thank you Vinithra that did the work :). So I have to deploy the client
    configuration files every time a add a new service on a host? When I do
    this I am only deploying the configuration files on hosts where new
    services where added, right?


    1. Click the *Services* tab in the Cloudera Manager Admin Console.

    2. From the cluster-level *Actions* menu at the top right of the page,
    select *Deploy Client Configuration...*

    3. If you are sure you want to proceed, click *Deploy client
    configuration*.
  • Vinithra Varadharajan at Dec 3, 2012 at 7:18 am
    Answers inline.
    On Fri, Nov 30, 2012 at 3:26 PM, Rui Vaz wrote:

    Thank you Vinithra that did the work :). So I have to deploy the client
    configuration files every time a add a new service on a host?
    Yes, in order to use clients of the newly added service, you need to deploy
    client configs of that service.

    When I do this I am only deploying the configuration files on hosts where
    new services where added, right?
    On hosts where the roles of the service are located, including any gateway
    roles that you added for that service.

    1. Click the *Services* tab in the Cloudera Manager Admin Console.

    2. From the cluster-level *Actions* menu at the top right of the page,
    select *Deploy Client Configuration...*

    3. If you are sure you want to proceed, click *Deploy client
    configuration*.

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postedNov 30, '12 at 10:42p
activeDec 3, '12 at 7:18a
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