Hello,
We have been running HIVE queries successfully but for some reason when we pushed more data(Not a lot ~ 30 GB more) the mapper fails and we get this error message:
Status: Failed Vertex failed, vertexName=Map 1, vertexId=vertex_1409827222716_2372_1_01, diagnostics=[Task failed, taskId=task_1409827222716_2372_1_01_000004, diagnostics=[AttemptID:attempt_1409827222716_2372_1_01_000004_0 Info: Containercontainer_1409827222716_2372_01_000019 received a STOP_REQUEST Container released by application, AttemptID:attempt_1409827222716_2372_1_01_000004_1 Info:Node blacklisted Container released by application, AttemptID:attempt_1409827222716_2372_1_01_000004_2 Info: Containercontainer_1409827222716_2372_01_000040 received a STOP_REQUEST Container released by application, AttemptID:attempt_1409827222716_2372_1_01_000004_3 Info: Containercontainer_1409827222716_2372_01_000074 received a STOP_REQUEST Container released by application, AttemptID:attempt_1409827222716_2372_1_01_000004_4 Info: Containercontainer_1409827222716_2372_01_000096 received a STOP_REQUEST], Vertex failed as one or more tasks failed. failedTasks:1] Vertex killed, vertexName=Reducer 2, vertexId=vertex_1409827222716_2372_1_00, diagnostics=[Vertex received Kill while in RUNNING state., Vertex killed as other vertex failed. failedTasks:0] DAG failed due to vertex failure. failedVertices:1 killedVertices:1 FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask hive> Write failed: Connection reset by peer
I have tried to change user id to > 10.000 but that did not help.
Any ideas?
BR