> On Apr 7, 2015, at 11:03 AM, Billie Rinaldi <[email protected]> wrote: > > 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=‘'}
You can also check the “Scheduler” link on the RM Web UI to get a sense of whether you are resource constrained. Are you certain that you are attempting to invoke the correct port? The listening ports are dynamically allocated by Slider. > > > 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 >>
