2016-02-12 19:41 GMT+01:00 Erik Weathers <[email protected]>: > hey Harry, > > As Vinod said, the mesos-slave/agent will issue a status update about the > OOM condition. This will be received by the scheduler of the framework. > In the storm-mesos framework we just log the messages (see below), but you > might consider somehow exposing these messages directly to the app owners: > > Received status update: > {"task_id":"TASK_ID","slave_id":"20150806-001422-1801655306-5050-22041-S65","state":"TASK_FAILED","message":"Memory > limit exceeded: Requested: 2200MB Maximum Used: 2200MB\n\nMEMORY > STATISTICS: \ncache 20480\nrss 1811943424\nmapped_file 0\npgpgin > 8777434\npgpgout 8805691\nswap 96878592\ninactive_anon > 644186112\nactive_anon 1357594624\ninactive_file 20480\nactive_file > 0\nunevictable 0\nhierarchical_memory_limit > 2306867200\nhierarchical_memsw_limit 9223372036854775807\ntotal_cache > 20480\ntotal_rss 1811943424\ntotal_mapped_file 0\ntotal_pgpgin > 8777434\ntotal_pgpgout 8805691\ntotal_swap 96878592\ntotal_inactive_anon > 644186112\ntotal_active_anon 1355497472\ntotal_inactive_file > 20480\ntotal_active_file 0\ntotal_unevictable 0"} > > - >
Marathon also presents this information. Developers will see it on Debug tab in Last Task Failure Section. Best Regards, Kamil
