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Posted to issues@spark.apache.org by "Shixiong Zhu (JIRA)" <ji...@apache.org> on 2018/11/19 19:51:00 UTC
[jira] [Created] (SPARK-26120) Fix a streaming query leak in
Structured Streaming R tests
Shixiong Zhu created SPARK-26120:
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Summary: Fix a streaming query leak in Structured Streaming R tests
Key: SPARK-26120
URL: https://issues.apache.org/jira/browse/SPARK-26120
Project: Spark
Issue Type: Test
Components: Tests
Affects Versions: 2.4.0
Reporter: Shixiong Zhu
Assignee: Shixiong Zhu
"Specify a schema by using a DDL-formatted string when reading" doesn't stop the streaming query before stopping Spark. It causes the following annoying logs.
{code}
Exception in thread "stream execution thread for [id = 186dad10-e87f-4155-8119-00e0e63bbc1a, runId = 2c0cc158-410b-442f-ac36-20f80ec429b1]" Exception in thread "stream execution thread for people3 [id = ffa6136d-fe7b-4777-aa47-b0cb64d07ea4, runId = 644b888e-9cce-4a09-bb5e-2fb122796c19]" org.apache.spark.SparkException: Exception thrown in awaitResult:
at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:355)
at org.apache.spark.rpc.RpcTimeout.awaitResult(RpcTimeout.scala:75)
at org.apache.spark.rpc.RpcEndpointRef.askSync(RpcEndpointRef.scala:92)
at org.apache.spark.rpc.RpcEndpointRef.askSync(RpcEndpointRef.scala:76)
at org.apache.spark.sql.execution.streaming.state.StateStoreCoordinatorRef.deactivateInstances(StateStoreCoordinator.scala:108)
at org.apache.spark.sql.streaming.StreamingQueryManager.notifyQueryTermination(StreamingQueryManager.scala:399)
at org.apache.spark.sql.execution.streaming.StreamExecution$$anonfun$org$apache$spark$sql$execution$streaming$StreamExecution$$runStream$2.apply(StreamExecution.scala:342)
at org.apache.spark.util.UninterruptibleThread.runUninterruptibly(UninterruptibleThread.scala:77)
at org.apache.spark.sql.execution.streaming.StreamExecution.org$apache$spark$sql$execution$streaming$StreamExecution$$runStream(StreamExecution.scala:323)
at org.apache.spark.sql.execution.streaming.StreamExecution$$anon$1.run(StreamExecution.scala:204)
Caused by: org.apache.spark.rpc.RpcEnvStoppedException: RpcEnv already stopped.
at org.apache.spark.rpc.netty.Dispatcher.postMessage(Dispatcher.scala:158)
at org.apache.spark.rpc.netty.Dispatcher.postLocalMessage(Dispatcher.scala:135)
at org.apache.spark.rpc.netty.NettyRpcEnv.ask(NettyRpcEnv.scala:229)
at org.apache.spark.rpc.netty.NettyRpcEndpointRef.ask(NettyRpcEnv.scala:523)
at org.apache.spark.rpc.RpcEndpointRef.askSync(RpcEndpointRef.scala:91)
... 7 more
org.apache.spark.SparkException: Exception thrown in awaitResult:
at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:355)
at org.apache.spark.rpc.RpcTimeout.awaitResult(RpcTimeout.scala:75)
at org.apache.spark.rpc.RpcEndpointRef.askSync(RpcEndpointRef.scala:92)
at org.apache.spark.rpc.RpcEndpointRef.askSync(RpcEndpointRef.scala:76)
at org.apache.spark.sql.execution.streaming.state.StateStoreCoordinatorRef.deactivateInstances(StateStoreCoordinator.scala:108)
at org.apache.spark.sql.streaming.StreamingQueryManager.notifyQueryTermination(StreamingQueryManager.scala:399)
at org.apache.spark.sql.execution.streaming.StreamExecution$$anonfun$org$apache$spark$sql$execution$streaming$StreamExecution$$runStream$2.apply(StreamExecution.scala:342)
at org.apache.spark.util.UninterruptibleThread.runUninterruptibly(UninterruptibleThread.scala:77)
at org.apache.spark.sql.execution.streaming.StreamExecution.org$apache$spark$sql$execution$streaming$StreamExecution$$runStream(StreamExecution.scala:323)
at org.apache.spark.sql.execution.streaming.StreamExecution$$anon$1.run(StreamExecution.scala:204)
Caused by: org.apache.spark.rpc.RpcEnvStoppedException: RpcEnv already stopped.
at org.apache.spark.rpc.netty.Dispatcher.postMessage(Dispatcher.scala:158)
at org.apache.spark.rpc.netty.Dispatcher.postLocalMessage(Dispatcher.scala:135)
at org.apache.spark.rpc.netty.NettyRpcEnv.ask(NettyRpcEnv.scala:229)
at org.apache.spark.rpc.netty.NettyRpcEndpointRef.ask(NettyRpcEnv.scala:523)
at org.apache.spark.rpc.RpcEndpointRef.askSync(RpcEndpointRef.scala:91)
... 7 more
{code}
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