Re: Long running Spark Streaming Job increasing executing time per batch

2015-09-24 Thread Jeremy Smith
run for a while, it is easy to see when some classes' instance count only increases forever, which in turn makes it easier to find the memory leak. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Long-running-Spark-Streaming-Job-increasing-executing-time-per

Re: Long running Spark Streaming Job increasing executing time per batch

2014-06-19 Thread Tathagata Das
Thats quite odd. Yes, with checkpoint the lineage does not increase. Can you tell which stage is the processing of each batch is causing the increase in the processing time? Also, what is the batch interval, and checkpoint interval? TD On Thu, Jun 19, 2014 at 8:45 AM, Skogberg, Fredrik

Re: Long running Spark Streaming Job increasing executing time per batch

2014-06-19 Thread Skogberg, Fredrik
Hi TD, Thats quite odd. Yes, with checkpoint the lineage does not increase. Can you tell which stage is the processing of each batch is causing the increase in the processing time? I haven’t been able to determine exactly what stage that is causing the increase in processing time. Any