FAQ
Hi,
How to change name node storage capacity from cloudera manager?

Thanks in advance.

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  • bc Wong at Jul 11, 2012 at 2:30 am

    On Tue, Jul 10, 2012 at 6:53 PM, Manoj Babu wrote:

    Hi,
    How to change name node storage capacity from cloudera manager?

    Thanks in advance.
    I might be missing your question. Do you mean HDFS storage capacity? (You
    simply add more DataNodes.)

    --
    bc Wong
    Cloudera Software Engineer
  • Manoj Babu at Jul 11, 2012 at 4:36 am
    + DL

    Cheers!
    Manoj.


    On Wed, Jul 11, 2012 at 8:22 AM, Manoj Babu wrote:

    Hi Wong,

    Ya DFS storage capacity. tmp.dir,dfs.data.dir,dfs.name.dir locations.

    Actually the default cloudera location point /var location but i have
    allocated only 50GB for it, My /home location only holding more space so i
    need to change the location when installing using cloudera manager.


    Cheers!
    Manoj.


    On Wed, Jul 11, 2012 at 7:59 AM, bc Wong wrote:
    On Tue, Jul 10, 2012 at 6:53 PM, Manoj Babu wrote:

    Hi,
    How to change name node storage capacity from cloudera manager?

    Thanks in advance.
    I might be missing your question. Do you mean HDFS storage capacity? (You
    simply add more DataNodes.)

    --
    bc Wong
    Cloudera Software Engineer
  • bc Wong at Jul 11, 2012 at 4:09 pm

    On Tue, Jul 10, 2012 at 9:36 PM, Manoj Babu wrote:

    + DL

    Cheers!
    Manoj.


    On Wed, Jul 11, 2012 at 8:22 AM, Manoj Babu wrote:

    Hi Wong,

    Ya DFS storage capacity. tmp.dir,dfs.data.dir,dfs.name.dir locations.

    Actually the default cloudera location point /var location but i have
    allocated only 50GB for it, My /home location only holding more space so i
    need to change the location when installing using cloudera manager.
    In the HDFS service configuration page, look for "dfs.data.dir" and
    "dfs.name.dir". There's a config search box for that.

    Btw, please use local (non-NFS) directories for the data dirs. You don't
    want that to go to network.

    Cheers,
    bc

    Cheers!
    Manoj.


    On Wed, Jul 11, 2012 at 7:59 AM, bc Wong wrote:
    On Tue, Jul 10, 2012 at 6:53 PM, Manoj Babu wrote:

    Hi,
    How to change name node storage capacity from cloudera manager?

    Thanks in advance.
    I might be missing your question. Do you mean HDFS storage capacity?
    (You simply add more DataNodes.)

    --
    bc Wong
    Cloudera Software Engineer

    --
    bc Wong
    Cloudera Software Engineer

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postedJul 11, '12 at 1:53a
activeJul 11, '12 at 4:09p
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