将文件从本地复制到 hdfs 时 Hadoop DFS 出错
有人可以告诉我我做错了什么吗?
2009/08/10 11:33:07 [INFO] - Copying local:/ X/Y/Z.txt to DFS:/X/Y/Z.txt
2009/08/10 11:33:07 [INFO] - put:
org.apache.hadoop.fs.permission.AccessControlException: Permission
denied: user=superman, access=WRITE, inode="":big-build:supergroup:rwxr-xr-x
2009/08/10 11:33:08 [FATAL] - DFS error: can't copy /X/Y/Z.txt into /X/Y:
Can someone tell me what I am doing wrong?
2009/08/10 11:33:07 [INFO] - Copying local:/ X/Y/Z.txt to DFS:/X/Y/Z.txt
2009/08/10 11:33:07 [INFO] - put:
org.apache.hadoop.fs.permission.AccessControlException: Permission
denied: user=superman, access=WRITE, inode="":big-build:supergroup:rwxr-xr-x
2009/08/10 11:33:08 [FATAL] - DFS error: can't copy /X/Y/Z.txt into /X/Y:
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正如错误消息所示,这可能只是您没有目标位置的写入权限?
As the error message says it might be simply that you don't have the write permission on the target location?
发布您的配置文件。 这是单节点设置还是多节点设置。 您可以看到 http://blog.abhinavmathur.net/2013/ 01/experience-with-setting-multinode.html
Post your configuration files. Is this is a single node setup or multinode setup. You can see http://blog.abhinavmathur.net/2013/01/experience-with-setting-multinode.html