You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-dev@hadoop.apache.org by "Hairong Kuang (JIRA)" <ji...@apache.org> on 2008/09/20 01:30:44 UTC
[jira] Resolved: (HADOOP-3081) The static method
FileSystem.mkdirs() should use the correct permissions to create directory
[ https://issues.apache.org/jira/browse/HADOOP-3081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hairong Kuang resolved HADOOP-3081.
-----------------------------------
Resolution: Invalid
> The static method FileSystem.mkdirs() should use the correct permissions to create directory
> --------------------------------------------------------------------------------------------
>
> Key: HADOOP-3081
> URL: https://issues.apache.org/jira/browse/HADOOP-3081
> Project: Hadoop Core
> Issue Type: Bug
> Components: dfs
> Affects Versions: 0.16.1
> Reporter: dhruba borthakur
> Assignee: Hairong Kuang
>
> There is a static method FileSystem.mkdirs() that create the directory first and then sets permissions in it. Instead, it should create the directory with the correct permissions.
> Otherwise, even if dfs.permission is set to off, one might see job submission failures with the following stack trace:
> at org.apache.hadoop.dfs.PermissionChecker.check(PermissionChecker.java:173)
> at
> org.apache.hadoop.dfs.PermissionChecker.checkTraverse(PermissionChecker.java:129)
> at
> org.apache.hadoop.dfs.PermissionChecker.checkPermission(PermissionChecker.java:99)
> at org.apache.hadoop.dfs.FSNamesystem.checkPermission(FSNamesystem.java:4031)
> at org.apache.hadoop.dfs.FSNamesystem.checkOwner(FSNamesystem.java:3986)
> at org.apache.hadoop.dfs.FSNamesystem.setPermission(FSNamesystem.java:715)
> at org.apache.hadoop.dfs.NameNode.setPermission(NameNode.java:297)
> at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:409)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:899)
> at org.apache.hadoop.ipc.Client.call(Client.java:512)
> at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:198)
> at org.apache.hadoop.dfs.$Proxy4.setPermission(Unknown Source)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82)
> at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59)
> at org.apache.hadoop.dfs.$Proxy4.setPermission(Unknown Source)
> at
> org.apache.hadoop.dfs.DistributedFileSystem.setPermission(DistributedFileSystem.java:351)
> at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:218)
> at org.apache.hadoop.mapred.JobTracker.<init>(JobTracker.java:688)
> at org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:124)
> at org.apache.hadoop.mapred.JobTracker.main(JobTracker.java:2114)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.