Re: spark streaming driver hang

2015-03-27 Thread Tathagata Das
Do you have the logs of the driver? Does that give any exceptions? TD On Fri, Mar 27, 2015 at 12:24 PM, Chen Song wrote: > I ran a spark streaming job. > > 100 executors > 30G heap per executor > 4 cores per executor > > The version I used is 1.3.0-cdh5.1.0. > > The job is reading from a direct

spark streaming driver hang

2015-03-27 Thread Chen Song
I ran a spark streaming job. 100 executors 30G heap per executor 4 cores per executor The version I used is 1.3.0-cdh5.1.0. The job is reading from a directory on HDFS (with files incoming continuously) and does some join on the data. I set batch interval to be 15 minutes and the job worked fine