Web重启HDFS后,问题解决。 二、DataXceiver error processing WRITE_BLOCK operation DataNode运行一段时间后,报如下异常: ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: xxxxxx:50010:DataXceiver error processing WRITE_BLOCK operation src: /aaaaaa:58294 dst: /bbbbbb:50010 谷歌了一 … WebDataXceiver error processing WRITE_BLOCK operation ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: 192-168-11-58:50010:DataXceiver error processing WRITE_BLOCK operation src: 1) modify the maximum number of files opened by a process Vi/etc/security/limits. conf Add:
Adding replicas to volume map makes DataNode start slowly
WebJun 5, 2024 · Under rare conditions when an HDFS file is open for write, an application reading the same HDFS blocks might read up-to-date block data of the partially written file, while reading a stale checksum that corresponds to the block data before the latest write. The block is incorrectly declared corrupt as a result. Web回答 当用户写入存储策略为LAZY_PERSIST的文件时,文件的三个副本会逐一写入。第一副本会优先选择客户端所在的DataNode节点,在以下情况下,当文件的存储策略 … recycle booking
HBase region servers going down with error DataXceiver error …
WebJan 14, 2016 · The stack trace indicates the DataNode was serving a client block read operation. It attempted to write some data to the client on the socket connection, but the … WebSep 5, 2024 · 2024-08-31 16:14:45,695 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: bigdata3:50010:DataXceiver error processing WRITE_BLOCK operation src: /10.0.166.172:45462 dst: /10.0.166.172:50010 java.io.IOException: Premature EOF from inputStream at … kkfileview failed to start and connect