FAQ
Hi,

I have a working CDH3 environement, which I have installed via tarballs.

I would want to have cloudera manager 4.1.1 (if not 4 atleast 3.7) to
manage my existing cluster.

This could make the task easy for further updates and monitoring the health
of the cluster.

Regards
Azzan

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  • bc Wong at Dec 4, 2012 at 8:37 am
    Yes. CM 4.1.1 works with CDH3.
    On Tue, Dec 4, 2012 at 12:04 AM, Mohammed Azzan Patni wrote:

    Hi,

    I have a working CDH3 environement, which I have installed via tarballs.

    I would want to have cloudera manager 4.1.1 (if not 4 atleast 3.7) to
    manage my existing cluster.

    This could make the task easy for further updates and monitoring the
    health of the cluster.

    Regards
    Azzan
  • Mohammed Azzan Patni at Dec 4, 2012 at 9:32 am
    Hi,

    If yes then, how do i do it. CM4.1.1 does not show any option here.. only
    asks to add hosts and when continue gets on installing new cdh on it.

    I have cm4.1.1 installed in a separate node, now I want to add these manage
    my cluster from this node

    How do i do it?

    Regards
    Azzan
    On Tuesday, December 4, 2012 2:07:00 PM UTC+5:30, bc Wong wrote:

    Yes. CM 4.1.1 works with CDH3.

    On Tue, Dec 4, 2012 at 12:04 AM, Mohammed Azzan Patni <azz...@gmail.com<javascript:>
    wrote:
    Hi,

    I have a working CDH3 environement, which I have installed via tarballs.

    I would want to have cloudera manager 4.1.1 (if not 4 atleast 3.7) to
    manage my existing cluster.

    This could make the task easy for further updates and monitoring the
    health of the cluster.

    Regards
    Azzan
  • bc Wong at Dec 4, 2012 at 10:10 am

    On Tue, Dec 4, 2012 at 1:32 AM, Mohammed Azzan Patni wrote:

    Hi,

    If yes then, how do i do it. CM4.1.1 does not show any option here.. only
    asks to add hosts and when continue gets on installing new cdh on it.

    I have cm4.1.1 installed in a separate node, now I want to add these
    manage my cluster from this node

    How do i do it?
    After selecting the hosts, in the CDH installation screen, pick CDH3. You
    can also choose a custom repo (local mirror).

    Cheers,
    bc

    On Tuesday, December 4, 2012 2:07:00 PM UTC+5:30, bc Wong wrote:

    Yes. CM 4.1.1 works with CDH3.
    On Tue, Dec 4, 2012 at 12:04 AM, Mohammed Azzan Patni wrote:

    Hi,

    I have a working CDH3 environement, which I have installed via tarballs.

    I would want to have cloudera manager 4.1.1 (if not 4 atleast 3.7) to
    manage my existing cluster.

    This could make the task easy for further updates and monitoring the
    health of the cluster.

    Regards
    Azzan
  • bc Wong at Dec 4, 2012 at 6:33 pm

    On Tue, Dec 4, 2012 at 2:09 AM, bc Wong wrote:
    On Tue, Dec 4, 2012 at 1:32 AM, Mohammed Azzan Patni wrote:

    Hi,

    If yes then, how do i do it. CM4.1.1 does not show any option here.. only
    asks to add hosts and when continue gets on installing new cdh on it.

    I have cm4.1.1 installed in a separate node, now I want to add these
    manage my cluster from this node

    How do i do it?
    After selecting the hosts, in the CDH installation screen, pick CDH3. You
    can also choose a custom repo (local mirror).
    On re-reading your question, I misunderstood what you asked about.

    If you have an existing CDH cluster that is not managed by CM, you'll have
    to re-create its configuration and role assignment in CM. We don't have an
    automated "import existing cluster" flow.

    Cheers,
    bc



    On Tuesday, December 4, 2012 2:07:00 PM UTC+5:30, bc Wong wrote:

    Yes. CM 4.1.1 works with CDH3.
    On Tue, Dec 4, 2012 at 12:04 AM, Mohammed Azzan Patni wrote:

    Hi,

    I have a working CDH3 environement, which I have installed via tarballs.

    I would want to have cloudera manager 4.1.1 (if not 4 atleast 3.7) to
    manage my existing cluster.

    This could make the task easy for further updates and monitoring the
    health of the cluster.

    Regards
    Azzan
  • Mark Grover at Dec 4, 2012 at 6:40 pm
    Mohammed,

    bc is right, there is no existing automated workflow to transition
    non-managed clusters to CM managed clusters. However, Eric Sammer (from
    Cloudera) has a pretty good writeup on how to install CM to manage existing
    cluster. This writeup was written in context of CM3 and CDH3 but should
    apply in the context of CM4 with CDH3 as well:
    http://www.quora.com/Cloudera/Can-we-install-Cloudera-Manager-to-manage-an-existing-cluster

    Mark
    On Tue, Dec 4, 2012 at 10:33 AM, bc Wong wrote:
    On Tue, Dec 4, 2012 at 2:09 AM, bc Wong wrote:
    On Tue, Dec 4, 2012 at 1:32 AM, Mohammed Azzan Patni wrote:

    Hi,

    If yes then, how do i do it. CM4.1.1 does not show any option here..
    only asks to add hosts and when continue gets on installing new cdh on it.

    I have cm4.1.1 installed in a separate node, now I want to add these
    manage my cluster from this node

    How do i do it?
    After selecting the hosts, in the CDH installation screen, pick CDH3. You
    can also choose a custom repo (local mirror).
    On re-reading your question, I misunderstood what you asked about.

    If you have an existing CDH cluster that is not managed by CM, you'll have
    to re-create its configuration and role assignment in CM. We don't have an
    automated "import existing cluster" flow.

    Cheers,
    bc



    On Tuesday, December 4, 2012 2:07:00 PM UTC+5:30, bc Wong wrote:

    Yes. CM 4.1.1 works with CDH3.

    On Tue, Dec 4, 2012 at 12:04 AM, Mohammed Azzan Patni <azz...@gmail.com
    wrote:
    Hi,

    I have a working CDH3 environement, which I have installed via
    tarballs.

    I would want to have cloudera manager 4.1.1 (if not 4 atleast 3.7) to
    manage my existing cluster.

    This could make the task easy for further updates and monitoring the
    health of the cluster.

    Regards
    Azzan
  • Azzan patni at Dec 5, 2012 at 4:11 pm
    Hi All,

    Thanks, I would surely look into the writeup.

    Regards
    Azzan
    On Wed, Dec 5, 2012 at 12:09 AM, Mark Grover wrote:

    Mohammed,

    bc is right, there is no existing automated workflow to transition
    non-managed clusters to CM managed clusters. However, Eric Sammer (from
    Cloudera) has a pretty good writeup on how to install CM to manage existing
    cluster. This writeup was written in context of CM3 and CDH3 but should
    apply in the context of CM4 with CDH3 as well:

    http://www.quora.com/Cloudera/Can-we-install-Cloudera-Manager-to-manage-an-existing-cluster

    Mark
    On Tue, Dec 4, 2012 at 10:33 AM, bc Wong wrote:
    On Tue, Dec 4, 2012 at 2:09 AM, bc Wong wrote:
    On Tue, Dec 4, 2012 at 1:32 AM, Mohammed Azzan Patni wrote:

    Hi,

    If yes then, how do i do it. CM4.1.1 does not show any option here..
    only asks to add hosts and when continue gets on installing new cdh on it.

    I have cm4.1.1 installed in a separate node, now I want to add these
    manage my cluster from this node

    How do i do it?
    After selecting the hosts, in the CDH installation screen, pick CDH3.
    You can also choose a custom repo (local mirror).
    On re-reading your question, I misunderstood what you asked about.

    If you have an existing CDH cluster that is not managed by CM, you'll
    have to re-create its configuration and role assignment in CM. We don't
    have an automated "import existing cluster" flow.

    Cheers,
    bc



    On Tuesday, December 4, 2012 2:07:00 PM UTC+5:30, bc Wong wrote:

    Yes. CM 4.1.1 works with CDH3.

    On Tue, Dec 4, 2012 at 12:04 AM, Mohammed Azzan Patni <
    azz...@gmail.com> wrote:
    Hi,

    I have a working CDH3 environement, which I have installed via
    tarballs.

    I would want to have cloudera manager 4.1.1 (if not 4 atleast 3.7) to
    manage my existing cluster.

    This could make the task easy for further updates and monitoring the
    health of the cluster.

    Regards
    Azzan

    --

    Regards,


    Mohammed Azzan Patni a.k.a azzax
    My profiles: [image: Facebook] <http://facebook.com/azzaxp>[image:
    Twitter]<http://twitter.com/azzaxp>
    <http://www.blogger.com/profile/09430691527664979885>
    Contact me: [image: Google Talk/]azzaxp [image: Skype/]
    mohammedazzan [image: MSN/]azzaxp@hotmail.com [image: Y! messenger/]
    azzax_121 <azzax_121@yahoo.co.in>
    <azzax_121@yahoo.co.in>
    My website: www.getcet.in

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postedDec 4, '12 at 8:04a
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