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Posted to hdfs-issues@hadoop.apache.org by "John George (Created) (JIRA)" <ji...@apache.org> on 2011/10/26 14:41:32 UTC
[jira] [Created] (HDFS-2504) NPE when running hdfs dfs
-copyToLocal, -get etc
NPE when running hdfs dfs -copyToLocal, -get etc
------------------------------------------------
Key: HDFS-2504
URL: https://issues.apache.org/jira/browse/HDFS-2504
Project: Hadoop HDFS
Issue Type: Bug
Affects Versions: 0.23.0, 0.24.0
Reporter: John George
Assignee: John George
Priority: Blocker
NPE when running hdfs dfs -copyToLocal if the destination directory does not exist. The behavior in branch-0.20-security is to create the directory and copy/get the contents from source.
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[jira] [Commented] (HDFS-2504) NPE when running hdfs dfs
-copyToLocal, -get etc
Posted by "John George (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13135905#comment-13135905 ]
John George commented on HDFS-2504:
-----------------------------------
$ hadoop fs -copyToLocal /tmp/tryout /tmp/thisisit.2
copyToLocal: Fatal internal error
java.lang.NullPointerException
at org.apache.hadoop.fs.shell.PathData.getPathDataForChild(PathData.java:182)
at org.apache.hadoop.fs.shell.CommandWithDestination.processPaths(CommandWithDestination.java:115)
at org.apache.hadoop.fs.shell.Command.recursePath(Command.java:329)
at org.apache.hadoop.fs.shell.Command.processPaths(Command.java:302)
at org.apache.hadoop.fs.shell.CommandWithDestination.processPaths(CommandWithDestination.java:116)
at org.apache.hadoop.fs.shell.Command.processPathArgument(Command.java:272)
at org.apache.hadoop.fs.shell.Command.processArgument(Command.java:255)
at org.apache.hadoop.fs.shell.Command.processArguments(Command.java:239)
at org.apache.hadoop.fs.shell.CommandWithDestination.processArguments(CommandWithDestination.java:105)
at org.apache.hadoop.fs.shell.Command.processRawArguments(Command.java:185)
at org.apache.hadoop.fs.shell.Command.run(Command.java:149)
at org.apache.hadoop.fs.FsShell.run(FsShell.java:254)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:69)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:83)
at org.apache.hadoop.fs.FsShell.main(FsShell.java:296)
> NPE when running hdfs dfs -copyToLocal, -get etc
> ------------------------------------------------
>
> Key: HDFS-2504
> URL: https://issues.apache.org/jira/browse/HDFS-2504
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 0.23.0, 0.24.0
> Reporter: John George
> Assignee: John George
> Priority: Blocker
> Attachments: HDFS-2504.patch
>
>
> NPE when running hdfs dfs -copyToLocal if the destination directory does not exist. The behavior in branch-0.20-security is to create the directory and copy/get the contents from source.
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[jira] [Updated] (HDFS-2504) NPE when running hdfs dfs
-copyToLocal, -get etc
Posted by "John George (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John George updated HDFS-2504:
------------------------------
Attachment: HDFS-2504.patch
> NPE when running hdfs dfs -copyToLocal, -get etc
> ------------------------------------------------
>
> Key: HDFS-2504
> URL: https://issues.apache.org/jira/browse/HDFS-2504
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 0.23.0, 0.24.0
> Reporter: John George
> Assignee: John George
> Priority: Blocker
> Attachments: HDFS-2504.patch
>
>
> NPE when running hdfs dfs -copyToLocal if the destination directory does not exist. The behavior in branch-0.20-security is to create the directory and copy/get the contents from source.
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[jira] [Updated] (HDFS-2504) NPE when running hdfs dfs
-copyToLocal, -get etc
Posted by "John George (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John George updated HDFS-2504:
------------------------------
Target Version/s: 0.23.0, 0.24.0 (was: 0.24.0, 0.23.0)
Status: Patch Available (was: Open)
> NPE when running hdfs dfs -copyToLocal, -get etc
> ------------------------------------------------
>
> Key: HDFS-2504
> URL: https://issues.apache.org/jira/browse/HDFS-2504
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 0.23.0, 0.24.0
> Reporter: John George
> Assignee: John George
> Priority: Blocker
> Attachments: HDFS-2504.patch
>
>
> NPE when running hdfs dfs -copyToLocal if the destination directory does not exist. The behavior in branch-0.20-security is to create the directory and copy/get the contents from source.
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[jira] [Updated] (HDFS-2504) NPE when running hdfs dfs
-copyToLocal, -get etc
Posted by "John George (Updated) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John George updated HDFS-2504:
------------------------------
Resolution: Duplicate
Target Version/s: 0.23.0, 0.24.0 (was: 0.24.0, 0.23.0)
Status: Resolved (was: Patch Available)
created a JIRA (HADOOP-7771) in the right bucket (common) and resolving this as duplicate of HADOOP-7771
> NPE when running hdfs dfs -copyToLocal, -get etc
> ------------------------------------------------
>
> Key: HDFS-2504
> URL: https://issues.apache.org/jira/browse/HDFS-2504
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 0.23.0, 0.24.0
> Reporter: John George
> Assignee: John George
> Priority: Blocker
> Attachments: HDFS-2504.patch
>
>
> NPE when running hdfs dfs -copyToLocal if the destination directory does not exist. The behavior in branch-0.20-security is to create the directory and copy/get the contents from source.
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[jira] [Commented] (HDFS-2504) NPE when running hdfs dfs
-copyToLocal, -get etc
Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13135915#comment-13135915 ]
Hadoop QA commented on HDFS-2504:
---------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12500874/HDFS-2504.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 4 new or modified tests.
-1 patch. The patch command could not apply the patch.
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/1459//console
This message is automatically generated.
> NPE when running hdfs dfs -copyToLocal, -get etc
> ------------------------------------------------
>
> Key: HDFS-2504
> URL: https://issues.apache.org/jira/browse/HDFS-2504
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 0.23.0, 0.24.0
> Reporter: John George
> Assignee: John George
> Priority: Blocker
> Attachments: HDFS-2504.patch
>
>
> NPE when running hdfs dfs -copyToLocal if the destination directory does not exist. The behavior in branch-0.20-security is to create the directory and copy/get the contents from source.
--
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