I run the distributed shell example, and the tracking url will change after app move to RUNNING state. As the following log shows that after the app move to RUNNING state, there's one "A" suffix in the trackingURL. But it looks like the suffix "A" is not used. Because even I change the suffix to any other words, it will redirect me to the right app report url. So I'm not sure the purpose of the tracking URL suffix ? Is this by design or a bug ?
15/05/06 21:14:53 INFO distributedshell.Client: Got application report from ASM for, appId=3, clientToAMToken=null, appDiagnostics=, appMasterHost=N/A, appQueue=default, appMasterRpcPort=-1, appStartTime=1430918063457, yarnAppState=ACCEPTED, distributedFinalState=UNDEFINED, appTrackingUrl= http://localhost:8088/proxy/application_1430916889869_0003/, appUser=jzhang 15/05/06 21:14:54 INFO distributedshell.Client: Got application report from ASM for, appId=3, clientToAMToken=null, appDiagnostics=, appMasterHost=N/A, appQueue=default, appMasterRpcPort=-1, appStartTime=1430918063457, yarnAppState=ACCEPTED, distributedFinalState=UNDEFINED, appTrackingUrl= http://localhost:8088/proxy/application_1430916889869_0003/, appUser=jzhang 15/05/06 21:14:55 INFO distributedshell.Client: Got application report from ASM for, appId=3, clientToAMToken=null, appDiagnostics=, appMasterHost=N/A, appQueue=default, appMasterRpcPort=-1, appStartTime=1430918063457, yarnAppState=ACCEPTED, distributedFinalState=UNDEFINED, *appTrackingUrl=http://localhost:8088/proxy/application_1430916889869_0003/ <http://localhost:8088/proxy/application_1430916889869_0003/>,* appUser=jzhang 15/05/06 21:14:56 INFO distributedshell.Client: Got application report from ASM for, appId=3, clientToAMToken=null, appDiagnostics=, appMasterHost=jzhangMBPr.local/127.0.0.1, appQueue=default, appMasterRpcPort=-1, appStartTime=1430918063457, yarnAppState=RUNNING, distributedFinalState=UNDEFINED, *appTrackingUrl=http://localhost:8088/proxy/application_1430916889869_0003/A <http://localhost:8088/proxy/application_1430916889869_0003/A>*, appUser=jzhang 15/05/06 21:14:57 INFO distributedshell.Client: Got application report from ASM for, appId=3, clientToAMToken=null, appDiagnostics=, appMasterHost=jzhangMBPr.local/127.0.0.1, appQueue=default, appMasterRpcPort=-1, appStartTime=1430918063457, yarnAppState=RUNNING, distributedFinalState=UNDEFINED, appTrackingUrl= http://localhost:8088/proxy/application_1430916889869_0003/A, appUser=jzhang -- Best Regards Jeff Zhang
