Re: How to avoid executor time out on yarn spark while dealing with large shuffle skewed data?

2015-08-21 Thread Michael Albert
e the executor memory overhead. Good luck. -Mike From: Sandy Ryza To: Umesh Kacha Cc: "user@spark.apache.org" Sent: Thursday, August 20, 2015 5:21 PM Subject: Re: How to avoid executor time out on yarn spark while dealing with large shuffle skewed data? GC wouldn't n

Re: How to avoid executor time out on yarn spark while dealing with large shuffle skewed data?

2015-08-20 Thread Sandy Ryza
> >>>>>>> cluster.yarnScheduler : Removing an executor 14 65 timeout >>>>>>> exceeds >>>>>>> 60 seconds >>>>>>> >>>>>>> and because of above error couple of chained errors starts to com

Re: How to avoid executor time out on yarn spark while dealing with large shuffle skewed data?

2015-08-20 Thread Umesh Kacha
;>>>> peer, >>>>>> IOException etc >>>>>> >>>>>> Please see the following UI page I have noticed when shuffle >>>>>> read/write >>>>>> starts to increase more than 10 GB executors starts getting lost >&

Re: How to avoid executor time out on yarn spark while dealing with large shuffle skewed data?

2015-08-20 Thread Sandy Ryza
>>>>> IOException etc >>>>> >>>>> Please see the following UI page I have noticed when shuffle read/write >>>>> starts to increase more than 10 GB executors starts getting lost >>>>> because of >>>>> timeout

Re: How to avoid executor time out on yarn spark while dealing with large shuffle skewed data?

2015-08-20 Thread Sandy Ryza
> Please > guide. > > IMG_20150819_231418358.jpg > < > http://apache-spark-user-list.1001560.n3.nabble.com/file/n24345/IMG_20150819_231418358.jpg > > > > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/H

How to avoid executor time out on yarn spark while dealing with large shuffle skewed data?

2015-08-19 Thread unk1102
k-user-list.1001560.n3.nabble.com/How-to-avoid-executor-time-out-on-yarn-spark-while-dealing-with-large-shuffle-skewed-data-tp24345.html Sent from the Apache Spark User List mailing list archive at Nabble.com. - To unsubscribe,