One thing you can check is whether your system has enough resources to
allocate all the containers the app needs. You will see info like the
following in the AM log (it will be logged multiple times over the life of
the AM). In this case, the master I requested was allocated but the
tservers were not.
RoleStatus{name='ACCUMULO_TSERVER', key=2, desired=2, actual=0,
requested=2, releasing=0, failed=0, started=0, startFailed=0, completed=0,
failureMessage=''}
RoleStatus{name='ACCUMULO_MASTER', key=1, desired=1, actual=1, requested=0,
releasing=0, failed=0, started=0, startFailed=0, completed=0,
failureMessage=''}
On Tue, Apr 7, 2015 at 3:29 AM, Chackravarthy Esakkimuthu <
[email protected]> wrote:
> Hi All,
>
> I am new to Apache slider and would like to contribute.
>
> Just to start with, I am trying out running "storm" and "hbase" on yarn
> using slider following the guide :
>
>
> http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.2.0/YARN_RM_v22/running_applications_on_slider/index.html#Item1.1
>
> In both (storm and hbase) the cases, the ApplicationMaster gets launched
> and still running, but the ApplicationMaster link not working, and from AM
> logs, I don't see any errors.
>
> How do I debug from this? Please help me.
> Incase if there is any other mail thread with respect this, please point
> out to me. Thanks in advance.
>
> Thanks,
> Chackra
>
