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Eugene Koifman commented on SPARK-27292: ---------------------------------------- It's probably better to ask this on the u...@spark.apache.org > Spark Job Fails with Unknown Error writing to S3 from AWS EMR > ------------------------------------------------------------- > > Key: SPARK-27292 > URL: https://issues.apache.org/jira/browse/SPARK-27292 > Project: Spark > Issue Type: Question > Components: Input/Output > Affects Versions: 2.3.2 > Reporter: Olalekan Elesin > Priority: Major > > I am currently experiencing issues writing data to S3 from my Spark Job > running on AWS EMR. > The job writings to some staging path in S3 e.g > \{{.spark-random-alphanumeric}}. After which it fails with this error: > {code:java} > 9/03/26 10:54:07 WARN AsyncEventQueue: Dropped 196300 events from appStatus > since Tue Mar 26 10:52:05 UTC 2019. > 19/03/26 10:55:07 WARN AsyncEventQueue: Dropped 211186 events from appStatus > since Tue Mar 26 10:54:07 UTC 2019. > 19/03/26 11:37:09 WARN DataStreamer: Exception for > BP-312054361-10.41.97.71-1553586781241:blk_1073742995_2172 > java.io.EOFException: Unexpected EOF while trying to read response from server > at > org.apache.hadoop.hdfs.protocolPB.PBHelperClient.vintPrefixed(PBHelperClient.java:402) > at > org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.readFields(PipelineAck.java:213) > at > org.apache.hadoop.hdfs.DataStreamer$ResponseProcessor.run(DataStreamer.java:1073) > 19/03/26 11:37:09 WARN DataStreamer: Error Recovery for > BP-312054361-10.41.97.71-1553586781241:blk_1073742995_2172 in pipeline > [DatanodeInfoWithStorage[10.41.121.135:50010,DS-cba2a850-fa30-4933-af2a-05b40b58fdb5,DISK], > > DatanodeInfoWithStorage[10.41.71.181:50010,DS-c90a1d87-b40a-4928-a709-1aef027db65a,DISK]]: > datanode > 0(DatanodeInfoWithStorage[10.41.121.135:50010,DS-cba2a850-fa30-4933-af2a-05b40b58fdb5,DISK]) > is bad. > 19/03/26 11:50:34 WARN AsyncEventQueue: Dropped 157572 events from appStatus > since Tue Mar 26 10:55:07 UTC 2019. > 19/03/26 11:51:34 WARN AsyncEventQueue: Dropped 785 events from appStatus > since Tue Mar 26 11:50:34 UTC 2019. > 19/03/26 11:52:34 WARN AsyncEventQueue: Dropped 656 events from appStatus > since Tue Mar 26 11:51:34 UTC 2019. > 19/03/26 11:53:35 WARN AsyncEventQueue: Dropped 1335 events from appStatus > since Tue Mar 26 11:52:34 UTC 2019. > 19/03/26 11:54:35 WARN AsyncEventQueue: Dropped 1087 events from appStatus > since Tue Mar 26 11:53:35 UTC 2019. > ... > 19/03/26 13:39:39 WARN TaskSetManager: Lost task 33302.0 in stage 1444.0 (TID > 1324427, ip-10-41-122-224.eu-west-1.compute.internal, executor 18): > org.apache.spark.SparkException: Task failed while writing rows. > at > org.apache.spark.sql.execution.datasources.FileFormatWriter$.org$apache$spark$sql$execution$datasources$FileFormatWriter$$executeTask(FileFormatWriter.scala:254) > at > org.apache.spark.sql.execution.datasources.FileFormatWriter$$anonfun$write$1.apply(FileFormatWriter.scala:169) > at > org.apache.spark.sql.execution.datasources.FileFormatWriter$$anonfun$write$1.apply(FileFormatWriter.scala:168) > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90) > at org.apache.spark.scheduler.Task.run(Task.scala:121) > at > org.apache.spark.executor.Executor$TaskRunner$$anonfun$10.apply(Executor.scala:402) > at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1360) > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:408) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > Caused by: > com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.s3.model.AmazonS3Exception: > Your socket connection to the server was not read from or written to within > the timeout period. Idle connections will be closed. (Service: Amazon S3; > Status Code: 400; Error Code: RequestTimeout; Request ID: 4E2E351899CDFB89; > S3 Extended Request ID: > iQhU4xTloYk9aTvO2FmDXk03M1pYCRQl539bG6PqEOeZrtw4KeAGRZDek9RugJywREfPmAC99FE=), > S3 Extended Request ID: > iQhU4xTloYk9aTvO2FmDXk03M1pYCRQl539bG6PqEOeZrtw4KeAGRZDek9RugJywREfPmAC99FE= > at > com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleErrorResponse(AmazonHttpClient.java:1658) > at > com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1322) > at > com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1072) > {code} > This I don't seem to understand and would appreciate some help with this. > Thanks in advance -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org