Я пытаюсь загрузить базу данных с данными 1TB, чтобы исправить на AWS, используя последнюю EMR. И время работы настолько длинное, что оно не завершено даже через 6 часов, но после запуска 6h30m, я получаю сообщение об ошибке, которое Container выпустил на потерянном node, а затем работа завершилась неудачно. Журналы выглядят следующим образом:
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144178.0 in stage 0.0 (TID 144178, ip-10-0-2-176.ec2.internal): ExecutorLostFailure (executor 5 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000006 on host: ip-10-0-2-176.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144181.0 in stage 0.0 (TID 144181, ip-10-0-2-176.ec2.internal): ExecutorLostFailure (executor 5 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000006 on host: ip-10-0-2-176.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144175.0 in stage 0.0 (TID 144175, ip-10-0-2-176.ec2.internal): ExecutorLostFailure (executor 5 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000006 on host: ip-10-0-2-176.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144213.0 in stage 0.0 (TID 144213, ip-10-0-2-176.ec2.internal): ExecutorLostFailure (executor 5 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000006 on host: ip-10-0-2-176.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 INFO scheduler.DAGScheduler: Executor lost: 5 (epoch 0)
16/07/01 22:45:43 WARN cluster.YarnSchedulerBackend$YarnSchedulerEndpoint: Container marked as failed: container_1467389397754_0001_01_000007 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 INFO storage.BlockManagerMasterEndpoint: Trying to remove executor 5 from BlockManagerMaster.
16/07/01 22:45:43 INFO storage.BlockManagerMasterEndpoint: Removing block manager BlockManagerId(5, ip-10-0-2-176.ec2.internal, 43922)
16/07/01 22:45:43 INFO storage.BlockManagerMaster: Removed 5 successfully in removeExecutor
16/07/01 22:45:43 ERROR cluster.YarnClusterScheduler: Lost executor 6 on ip-10-0-2-173.ec2.internal: Container marked as failed: container_1467389397754_0001_01_000007 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 INFO spark.ExecutorAllocationManager: Existing executor 5 has been removed (new total is 41)
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144138.0 in stage 0.0 (TID 144138, ip-10-0-2-173.ec2.internal): ExecutorLostFailure (executor 6 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000007 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144185.0 in stage 0.0 (TID 144185, ip-10-0-2-173.ec2.internal): ExecutorLostFailure (executor 6 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000007 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144184.0 in stage 0.0 (TID 144184, ip-10-0-2-173.ec2.internal): ExecutorLostFailure (executor 6 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000007 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144186.0 in stage 0.0 (TID 144186, ip-10-0-2-173.ec2.internal): ExecutorLostFailure (executor 6 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000007 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN cluster.YarnSchedulerBackend$YarnSchedulerEndpoint: Container marked as failed: container_1467389397754_0001_01_000035 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 INFO scheduler.DAGScheduler: Executor lost: 6 (epoch 0)
16/07/01 22:45:43 INFO storage.BlockManagerMasterEndpoint: Trying to remove executor 6 from BlockManagerMaster.
16/07/01 22:45:43 INFO storage.BlockManagerMasterEndpoint: Removing block manager BlockManagerId(6, ip-10-0-2-173.ec2.internal, 43593)
16/07/01 22:45:43 INFO storage.BlockManagerMaster: Removed 6 successfully in removeExecutor
16/07/01 22:45:43 ERROR cluster.YarnClusterScheduler: Lost executor 30 on ip-10-0-2-173.ec2.internal: Container marked as failed: container_1467389397754_0001_01_000035 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144162.0 in stage 0.0 (TID 144162, ip-10-0-2-173.ec2.internal): ExecutorLostFailure (executor 30 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000035 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 INFO spark.ExecutorAllocationManager: Existing executor 6 has been removed (new total is 40)
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144156.0 in stage 0.0 (TID 144156, ip-10-0-2-173.ec2.internal): ExecutorLostFailure (executor 30 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000035 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144170.0 in stage 0.0 (TID 144170, ip-10-0-2-173.ec2.internal): ExecutorLostFailure (executor 30 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000035 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 WARN scheduler.TaskSetManager: Lost task 144169.0 in stage 0.0 (TID 144169, ip-10-0-2-173.ec2.internal): ExecutorLostFailure (executor 30 exited caused by one of the running tasks) Reason: Container marked as failed: container_1467389397754_0001_01_000035 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
16/07/01 22:45:43 INFO scheduler.DAGScheduler: Executor lost: 30 (epoch 0)
16/07/01 22:45:43 WARN cluster.YarnSchedulerBackend$YarnSchedulerEndpoint: Container marked as failed: container_1467389397754_0001_01_000024 on host: ip-10-0-2-173.ec2.internal. Exit status: -100. Diagnostics: Container released on a *lost* node
Я уверен, что мой сетевой параметр работает, потому что я попытался запустить этот script в той же среде на гораздо меньшей таблице.
Кроме того, я знаю, что кто-то отправил вопрос 6 месяцев назад, прося ту же проблему: spark-job-error-yarnallocator-exit-status-100-diagnostics-container- выпущенный, но я все еще должен спрашивать, потому что никто не отвечал на этот вопрос.