If i want to take specifically for the task number which got failed. is it
possible to take heap dump.
"16/12/16 12:25:54 WARN YarnSchedulerBackend$YarnSchedulerEndpoint:
Container killed by YARN for exceeding memory limits. 20.0 GB of 19.8 GB
physical memory used. Consider boosting spark.yarn.ex
Hi,
how can i take heap dump in EMR slave node to analyze.
I have one master and two slave.
if i enter jps command in Master, i could see sparksubmit with pid.
But i could not see anything in slave node.
how can i take heap dump for spark job.
--
Selvam Raman
"லஞ்சம் தவிர்த்து நெஞ்சம் நிமிர்