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Posted to common-issues@hadoop.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/04/01 01:40:00 UTC
[jira] [Commented] (HADOOP-14175) NPE when ADL store URI contains
underscore
[ https://issues.apache.org/jira/browse/HADOOP-14175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16421550#comment-16421550 ]
ASF GitHub Bot commented on HADOOP-14175:
-----------------------------------------
GitHub user keuler1 opened a pull request:
https://github.com/apache/hadoop/pull/360
HADOOP-14175 : NPE when ADL store URI contains underscore
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/keuler1/hadoop HADOOP-14175
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/hadoop/pull/360.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #360
----
commit 29cb66f5876b8715cc43d273fb37eecfc230e6aa
Author: keuler1 <ke...@...>
Date: 2018-03-30T23:17:50Z
HADOOP-14175 : NPE when ADL store URI contains underscore
----
> NPE when ADL store URI contains underscore
> ------------------------------------------
>
> Key: HADOOP-14175
> URL: https://issues.apache.org/jira/browse/HADOOP-14175
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/adl
> Affects Versions: 2.8.0
> Reporter: John Zhuge
> Assignee: Xiaobing Zhou
> Priority: Minor
> Labels: newbie, supportability
>
> Please note the underscore {{_}} in the store name {{jzhuge_adls}}. Same NPE wherever the underscore in the URI.
> {noformat}
> $ bin/hadoop fs -ls adl://jzhuge_adls.azuredatalakestore.net/
> -ls: Fatal internal error
> java.lang.NullPointerException
> at org.apache.hadoop.fs.adl.AdlFileSystem.initialize(AdlFileSystem.java:145)
> at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3257)
> at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:123)
> at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3306)
> at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3274)
> at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:476)
> at org.apache.hadoop.fs.Path.getFileSystem(Path.java:361)
> at org.apache.hadoop.fs.shell.PathData.expandAsGlob(PathData.java:325)
> at org.apache.hadoop.fs.shell.Command.expandArgument(Command.java:249)
> at org.apache.hadoop.fs.shell.Command.expandArguments(Command.java:232)
> at org.apache.hadoop.fs.shell.FsCommand.processRawArguments(FsCommand.java:103)
> at org.apache.hadoop.fs.shell.Command.run(Command.java:176)
> at org.apache.hadoop.fs.FsShell.run(FsShell.java:326)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
> at org.apache.hadoop.fs.FsShell.main(FsShell.java:389)
> {noformat}
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