Once log aggregation is enabled as Priyanka described, you can retrieve logs for a specific application with a command like this:
*yarn logs -applicationId application_1473359658420_0588* Ram On Mon, Dec 12, 2016 at 2:29 AM, Priyanka Gugale <[email protected]> wrote: > You need to set hadoop configuration "yarn.log-aggregation-enable" to > true, so that logs will be retained even after application is terminated. > > -Priyanka > > On Mon, Dec 12, 2016 at 3:42 PM, chiranjeevi vasupilli < > [email protected]> wrote: > >> Hi team, >> >> How to maintain application logs in DataTorrent. Even after the job gets >> completed we would like to check the logs. >> >> Please suggest. >> >> Thank You >> Chiru >> > >
