How much memory do you see as available on the RM web page? And what are the memory requirements for this app? And this is a MR job?
+Vinod Hortonworks Inc. http://hortonworks.com/ On Thu, Apr 24, 2014 at 1:23 PM, Jay Vyas <[email protected]> wrote: > Hi folks : My yarn jobs seem to be hanging in the "SHEDULED" state. I've > restarted my nodemanager a few times , but no luck. > > What are the possible reasons that YARN job submission hangs ? I know one > is resource availability, but this is a fresh cluster on a VM with only one > job, one NM, and one RM. > > 14/04/24 16:20:32 INFO ipc.Server: Auth successful for > [email protected](auth:SIMPLE) > 14/04/24 16:20:32 INFO authorize.ServiceAuthorizationManager: > Authorization successful for [email protected] (auth:KERBEROS) for > protocol=interface org.apache.hadoop.yarn.api.ApplicationClientProtocolPB > 14/04/24 16:20:32 INFO resourcemanager.ClientRMService: Allocated new > applicationId: 4 > 14/04/24 16:20:33 INFO resourcemanager.ClientRMService: Application with > id 4 submitted by user yarn > 14/04/24 16:20:33 INFO resourcemanager.RMAuditLogger: USER=yarn > IP=192.168.122.100 OPERATION=Submit Application Request > TARGET=ClientRMService RESULT=SUCCESS APPID=application_1398370674313_0004 > 14/04/24 16:20:33 INFO rmapp.RMAppImpl: Storing application with id > application_1398370674313_0004 > 14/04/24 16:20:33 INFO rmapp.RMAppImpl: application_1398370674313_0004 > State change from NEW to NEW_SAVING > 14/04/24 16:20:33 INFO recovery.RMStateStore: Storing info for app: > application_1398370674313_0004 > 14/04/24 16:20:33 INFO rmapp.RMAppImpl: application_1398370674313_0004 > State change from NEW_SAVING to SUBMITTED > 14/04/24 16:20:33 INFO fair.FairScheduler: Accepted application > application_1398370674313_0004 from user: yarn, in queue: default, > currently num of applications: 4 > 14/04/24 16:20:33 INFO rmapp.RMAppImpl: application_1398370674313_0004 > State change from SUBMITTED to ACCEPTED > 14/04/24 16:20:33 INFO resourcemanager.ApplicationMasterService: > Registering app attempt : appattempt_1398370674313_0004_000001 > 14/04/24 16:20:33 INFO attempt.RMAppAttemptImpl: > appattempt_1398370674313_0004_000001 State change from NEW to SUBMITTED > 14/04/24 16:20:33 INFO fair.FairScheduler: Added Application Attempt > appattempt_1398370674313_0004_000001 to scheduler from user: yarn > 14/04/24 16:20:33 INFO attempt.RMAppAttemptImpl: > appattempt_1398370674313_0004_000001 State change from SUBMITTED to > SCHEDULED > > > > > -- > Jay Vyas > http://jayunit100.blogspot.com > -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
