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Posted to issues@spark.apache.org by "Harish (JIRA)" <ji...@apache.org> on 2017/03/20 17:27:41 UTC
[jira] [Commented] (SPARK-20022) java.lang.OutOfMemoryError: Unable
to acquire 4228 bytes of memory
[ https://issues.apache.org/jira/browse/SPARK-20022?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15933121#comment-15933121 ]
Harish commented on SPARK-20022:
--------------------------------
Isn't it same as "https://issues.apache.org/jira/browse/SPARK-14363"
I see same log in that thread. Correct me if i am wrong.
> java.lang.OutOfMemoryError: Unable to acquire 4228 bytes of memory
> ------------------------------------------------------------------
>
> Key: SPARK-20022
> URL: https://issues.apache.org/jira/browse/SPARK-20022
> Project: Spark
> Issue Type: Bug
> Components: PySpark
> Affects Versions: 2.0.2
> Reporter: Harish
>
> I am getting below error in 2.0.2. Any help? or work around?
> WARN TaskSetManager: Lost task 34.0 in stage 2007.0 (TID 498115, <<ip>>):
> java.lang.OutOfMemoryError: Unable to acquire 4228 bytes of memory, got 0
> at org.apache.spark.memory.MemoryConsumer.allocatePage(MemoryConsumer.java:129)
> at org.apache.spark.util.collection.unsafe.sort.UnsafeExternalSorter.acquireNewPageIfNecessary(UnsafeExternalSorter.java:377)
> at org.apache.spark.util.collection.unsafe.sort.UnsafeExternalSorter.insertRecord(UnsafeExternalSorter.java:399)
> at org.apache.spark.sql.execution.UnsafeExternalRowSorter.insertRow(UnsafeExternalRowSorter.java:94)
> at org.apache.spark.sql.execution.UnsafeExternalRowSorter.sort(UnsafeExternalRowSorter.java:175)
> at org.apache.spark.sql.execution.SortExec$$anonfun$1.apply(SortExec.scala:98)
> at org.apache.spark.sql.execution.SortExec$$anonfun$1.apply(SortExec.scala:91)
> at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$24.apply(RDD.scala:803)
> at org.apache.spark.rdd.RDD$$anonfun$mapPartitionsInternal$1$$anonfun$apply$24.apply(RDD.scala:803)
> at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
> at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:319)
> at org.apache.spark.rdd.RDD.iterator(RDD.scala:283)
> at org.apache.spark.rdd.ZippedPartitionsRDD2.compute(ZippedPartitionsRDD.scala:89)
> at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:319)
> at org.apache.spark.rdd.RDD.iterator(RDD.scala:283)
> at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
> at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:319)
> at org.apache.spark.rdd.RDD.iterator(RDD.scala:283)
> at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
> at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:319)
> at org.apache.spark.rdd.RDD.iterator(RDD.scala:283)
> at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:79)
> at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:47)
> at org.apache.spark.scheduler.Task.run(Task.scala:86)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:274)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
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