文件存储HDFS版exception 的相关内容

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1.环境说明 # 不必要信息不再贴出 # JDK [root@tcloud ~]# java -version java version "1.8.0_251" # MySQL [root@tcloud ~]# mysql -V mysql Ver 14.14 Distrib 5.7.28 # Ha...

HDFS使用appendToFile报错WARN hdfs.DFSClient: DataStreamer Exception java.io.IOException: Failed

报错提示说原文件已经被视为bad datanode了，具体不知道怎么被视作的。参考hadoop错误解决方案：先看看文件是否有写权限。往空文件中追加就相当于直接写文件，所以能追加进去，而往有内容的文件中追加不进去是因为datanode节点数不够三个，其他虚拟机没有开无法进行文件备份。解决方法1：至少打...

Hadoop 分布式文件系统 HDFS

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org.apache.hadoop.hdfs.server.datanode.DataNode: Exception in receiveBlock for block

Hbase依赖的datanode日志中如果出现如下报错信息：DataXceiverjava.io.EOFException: INFO org.apache.hadoop.hdfs.server.datanode.DataNode: Exception in receiveBlock for blo...

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更新时间 2024-03-04 11:57:30

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