To view your mapreduce system.out.printlns in YARN
After the job completes, type the below command.
$yarn logs -applicationId <application_1442077641322_19221>
It will display all sysouts in yarn logs.
Use grep along with the above command to view data for a particular text.
$yarn logs -applicationId <application_1442077641322_19221> | grep <mysysout>
Hope it helps.
After the job completes, type the below command.
$yarn logs -applicationId <application_1442077641322_19221>
It will display all sysouts in yarn logs.
Use grep along with the above command to view data for a particular text.
$yarn logs -applicationId <application_1442077641322_19221> | grep <mysysout>
Hope it helps.
