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Amazon web services Spark作业失败,从AWS EMR写入S3时出现未知错误_Amazon Web Services_Apache Spark_Amazon Emr - Fatal编程技术网

Amazon web services Spark作业失败,从AWS EMR写入S3时出现未知错误

Amazon web services Spark作业失败,从AWS EMR写入S3时出现未知错误,amazon-web-services,apache-spark,amazon-emr,Amazon Web Services,Apache Spark,Amazon Emr,有人能帮忙解决这个问题吗 先谢谢你 错误日志: 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.P

有人能帮忙解决这个问题吗

先谢谢你

错误日志:

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$ResponseProcessor.run(DataStreamer.java:1073)
20/07/22 22:43:37 WARN DataStreamer: Error Recovery for BP-439833631-172.19.222.143-1595381416559:blk_1073742309_1498 in pipeline [DatanodeInfoWithStorage[172.19.222.182:50010,DS-7783002b-d57a-43a3-9d91-9934e2d063f8,DISK], DatanodeInfoWithStorage[172.19.223.27:50010,DS-1bc8cea7-9c28-4869-aada-55b7d0b0680c,DISK], DatanodeInfoWithStorage[172.19.223.199:50010,DS-880d5121-16a2-465e-ad20-ca99f4287770,DISK]]: datanode 0(DatanodeInfoWithStorage[172.19.222.182:50010,DS-7783002b-d57a-43a3-9d91-9934e2d063f8,DISK]) is bad.
20/07/22 22:44:58 WARN DataStreamer: Exception for BP-439833631-172.19.222.143-1595381416559:blk_1073742309_1499
java.io.EOFException: Unexpected EOF while trying to read response from server
    at org.apache.hadoop.hdfs.protocolPB.PBHelperClient.vintPrefixed(PBHelperClient.java:402)
    at org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.readFields(PipelineAck.java:213)
    at org.apache.hadoop.hdfs.DataStreamer$ResponseProcessor.run(DataStreamer.java:1073)
20/07/22 22:44:58 WARN DataStreamer: Error Recovery for BP-439833631-172.19.222.143-1595381416559:blk_1073742309_1499 in pipeline [DatanodeInfoWithStorage[172.19.223.27:50010,DS-1bc8cea7-9c28-4869-aada-55b7d0b0680c,DISK], DatanodeInfoWithStorage[172.19.223.199:50010,DS-880d5121-16a2-465e-ad20-ca99f4287770,DISK], DatanodeInfoWithStorage[172.19.222.180:50010,DS-40b1c81b-18d1-4d8d-ab49-11904f3dd23c,DISK]]: datanode 0(DatanodeInfoWithStorage[172.19.223.27:50010,DS-1bc8cea7-9c28-4869-aada-55b7d0b0680c,DISK]) is bad.
20/07/22 22:47:00 WARN DataStreamer: Exception for BP-439833631-172.19.222.143-1595381416559:blk_1073742309_1500
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)
20/07/22 22:47:00 WARN DataStreamer: Error Recovery for BP-439833631-172.19.222.143-1595381416559:blk_1073742309_1500 in pipeline [DatanodeInfoWithStorage[172.19.223.199:50010,DS-880d5121-16a2-465e-ad20-ca99f4287770,DISK], DatanodeInfoWithStorage[172.19.222.180:50010,DS-40b1c81b-18d1-4d8d-ab49-11904f3dd23c,DISK], DatanodeInfoWithStorage[172.19.223.55:50010,DS-3e5dc677-cd1d-49fc-b50a-4b058ae298aa,DISK]]: datanode 0(DatanodeInfoWithStorage[172.19.223.199:50010,DS-880d5121-16a2-465e-ad20-ca99f4287770,DISK]) is bad.
20/07/22 22:47:03 INFO MemoryStore: Block broadcast_4 stored as values in memory (estimated size 18.0 GB, free 24.5 GB)

看起来这是一个与磁盘相关的问题。在EMR中启动实例时尝试添加EBS。或者选择存在更多内存的实例。此错误是否有问题?我在EMRLooks上运行的spark 2.4.5上也有相同的版本,这是一个与磁盘相关的问题。在EMR中启动实例时尝试添加EBS。或者选择存在更多内存的实例。此错误是否有问题?我的spark 2.4.5也在EMR上运行