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https://issues.apache.org/jira/browse/SPARK-18750?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Marcelo Vanzin updated SPARK-18750:
-----------------------------------
Fix Version/s: 2.0.3
> spark should be able to control the number of executor and should not throw
> stack overslow
> ------------------------------------------------------------------------------------------
>
> Key: SPARK-18750
> URL: https://issues.apache.org/jira/browse/SPARK-18750
> Project: Spark
> Issue Type: Bug
> Reporter: Neerja Khattar
> Assignee: Marcelo Vanzin
> Fix For: 2.0.3, 2.1.1, 2.2.0
>
>
> When running Sql queries on large datasets. Job fails with stack overflow
> warning and it shows it is requesting lots of executors.
> Looks like there is no limit to number of executors or not even having an
> upperbound based on yarn available resources.
> {noformat}
> 16/11/29 15:47:47 INFO impl.ContainerManagementProtocolProxy: Opening proxy :
> bdtcstr61n5.svr.us.jpmchase.net:8041
> 16/11/29 15:47:47 INFO impl.ContainerManagementProtocolProxy: Opening proxy :
> bdtcstr61n8.svr.us.jpmchase.net:8041
> 16/11/29 15:47:47 INFO impl.ContainerManagementProtocolProxy: Opening proxy :
> bdtcstr61n2.svr.us.jpmchase.net:8041
> 16/11/29 15:47:47 INFO yarn.YarnAllocator: Driver requested a total number of
> 32770 executor(s).
> 16/11/29 15:47:47 INFO yarn.YarnAllocator: Will request 24576 executor
> containers, each with 1 cores and 6758 MB memory including 614 MB overhead
> 16/11/29 15:49:11 INFO yarn.YarnAllocator: Driver requested a total number of
> 52902 executor(s).
> 16/11/29 15:47:47 INFO impl.ContainerManagementProtocolProxy: Opening proxy :
> bdtcstr61n5.svr.us.jpmchase.net:8041
> 16/11/29 15:47:47 INFO impl.ContainerManagementProtocolProxy: Opening proxy :
> bdtcstr61n8.svr.us.jpmchase.net:8041
> 16/11/29 15:47:47 INFO impl.ContainerManagementProtocolProxy: Opening proxy :
> bdtcstr61n2.svr.us.jpmchase.net:8041
> 16/11/29 15:47:47 INFO yarn.YarnAllocator: Driver requested a total number of
> 32770 executor(s).
> 16/11/29 15:47:47 INFO yarn.YarnAllocator: Will request 24576 executor
> containers, each with 1 cores and 6758 MB memory including 614 MB overhead
> 16/11/29 15:49:11 INFO yarn.YarnAllocator: Driver requested a total number of
> 52902 executor(s).
> 16/11/29 15:49:11 WARN yarn.ApplicationMaster: Reporter thread fails 1
> time(s) in a row.
> java.lang.StackOverflowError
> at scala.collection.immutable.HashMap.$plus(HashMap.scala:57)
> at scala.collection.immutable.HashMap.$plus(HashMap.scala:36)
> at scala.collection.mutable.MapBuilder.$plus$eq(MapBuilder.scala:28)
> at scala.collection.mutable.MapBuilder.$plus$eq(MapBuilder.scala:24)
> at
> scala.collection.generic.Growable$$anonfun$$plus$plus$eq$1.apply(Growable.scala:48)
> at
> scala.collection.generic.Growable$$anonfun$$plus$plus$eq$1.apply(Growable.scala:48)
> at
> scala.collection.immutable.HashMap$HashMap1.foreach(HashMap.scala:224)
> at
> scala.collection.immutable.HashMap$HashTrieMap.foreach(HashMap.scala:403)
> at
> scala.collection.immutable.HashMap$HashTrieMap.foreach(HashMap.scala:403)
> at
> scala.collection.generic.Growable$class.$plus$plus$eq(Growable.scala:48)
> at
> scala.collection.mutable.MapBuilder.$plus$plus$eq(MapBuilder.scala:24)
> at
> scala.collection.TraversableLike$class.$plus$plus(TraversableLike.scala:156)
> at
> scala.collection.AbstractTraversable.$plus$plus(Traversable.scala:105)
> at scala.collection.immutable.HashMap.$plus(HashMap.scala:60)
> at scala.collection.immutable.Map$Map4.updated(Map.scala:172)
> at scala.collection.immutable.Map$Map4.$plus(Map.scala:173)
> at scala.collection.immutable.Map$Map4.$plus(Map.scala:158)
> at scala.collection.mutable.MapBuilder.$plus$eq(MapBuilder.scala:28)
> at scala.collection.mutable.MapBuilder.$plus$eq(MapBuilder.scala:24)
> at
> scala.collection.TraversableLike$$anonfun$filter$1.apply(TraversableLike.scala:264)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.MapLike$MappedValues$$anonfun$foreach$3.apply(MapLike.scala:245)
> at
> scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
> [...]
> 16/11/29 15:49:11 INFO yarn.YarnAllocator: Will request 44708 executor
> containers, each with 1 cores and 6758 MB memory including 614 MB overhead
> {noformat}
> If you notice in the error above, YARN is trying to request 24576 executor
> containers, whereas the available cores are 1719. The Driver is requesting
> for 52902 executor(s), which too high.
> This exception should be fixed
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