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https://issues.apache.org/jira/browse/SPARK-22123?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-22123:
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Assignee: (was: Apache Spark)
> Add latest failure reason for task set blacklis
> -----------------------------------------------
>
> Key: SPARK-22123
> URL: https://issues.apache.org/jira/browse/SPARK-22123
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 2.1.0, 2.2.0
> Reporter: zhoukang
>
> Till now , every job which aborted by completed blacklist just show log like
> below which has no more information:
> {code:java}
> Aborting $taskSet because task $indexInTaskSet (partition $partition) cannot
> run anywhere due to node and executor blacklist. Blacklisting behavior cannot
> run anywhere due to node and executor blacklist.Blacklisting behavior can be
> configured via spark.blacklist.*."
> {code}
> We could add most recent failure reason for taskset blacklist which can be
> showed on spark ui to let user know failure reason directly.
> An example after modifying:
> {code:java}
> User class threw exception: org.apache.spark.SparkException: Job aborted due
> to stage failure: Aborting TaskSet 0.0 because task 0 (partition 0) cannot
> run anywhere due to node and executor blacklist. **Latest failure reason is**
> Some(Lost task 0.1 in stage 0.0 (TID 3,xxx, executor 1): java.lang.Exception:
> Fake error! at
> org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:73) at
> org.apache.spark.scheduler.Task.run(Task.scala:99) at
> org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:305) at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745) ). Blacklisting behavior can be
> configured via spark.blacklist.*. at
> org.apache.spark.scheduler.DAGScheduler.org$apache$spark$scheduler$DAGScheduler$$failJobAndIndependentStages(DAGScheduler.scala:1458)
> at
> org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1446)
> at
> org.apache.spark.scheduler.DAGScheduler$$anonfun$abortStage$1.apply(DAGScheduler.scala:1445)
> at
> scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
> at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48) at
> org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1445)
> at
> org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:808)
> at
> org.apache.spark.scheduler.DAGScheduler$$anonfun$handleTaskSetFailed$1.apply(DAGScheduler.scala:808)
> at scala.Option.foreach(Option.scala:257) at
> org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:808)
> at
> org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:1681)
> at
> org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1636)
> at
> org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:1625)
> at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:48) at
> org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:634) at
> org.apache.spark.SparkContext.runJob(SparkContext.scala:1922) at
> org.apache.spark.SparkContext.runJob(SparkContext.scala:1935) at
> org.apache.spark.SparkContext.runJob(SparkContext.scala:1948) at
> org.apache.spark.SparkContext.runJob(SparkContext.scala:1962) at
> org.apache.spark.rdd.RDD.count(RDD.scala:1157) at
> org.apache.spark.examples.GroupByTest$.main(GroupByTest.scala:50) at
> org.apache.spark.examples.GroupByTest.main(GroupByTest.scala) at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498) at
> org.apache.spark.deploy.yarn.ApplicationMaster$$anon$2.run(ApplicationMaster.scala:653)
> {code}
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