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https://issues.apache.org/jira/browse/FLINK-1848?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14555212#comment-14555212
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ASF GitHub Bot commented on FLINK-1848:
---------------------------------------
GitHub user fhueske opened a pull request:
https://github.com/apache/flink/pull/712
[FLINK-1848] Fix for file paths with Windows drive letters
Paths with Windows drive letters can be used to specify `FileDataSource`
and `FileDataSink` tasks.
I verified the fix on a Windows box.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/fhueske/flink winPath
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/712.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 #712
----
commit cf9047d821d2249fb0cd9d826a15dc088ece200a
Author: Fabian Hueske <[email protected]>
Date: 2015-05-21T20:24:12Z
[FLINK-1848] Fix for file paths with Windows drive letters
----
> Paths containing a Windows drive letter cannot be used in FileOutputFormats
> ---------------------------------------------------------------------------
>
> Key: FLINK-1848
> URL: https://issues.apache.org/jira/browse/FLINK-1848
> Project: Flink
> Issue Type: Bug
> Affects Versions: 0.9
> Environment: Windows (Cygwin and native)
> Reporter: Fabian Hueske
> Assignee: Fabian Hueske
> Priority: Critical
> Fix For: 0.9
>
>
> Paths that contain a Windows drive letter such as {{file:///c:/my/directory}}
> cannot be used as output path for {{FileOutputFormat}}.
> If done, the following exception is thrown:
> {code}
> Caused by: java.lang.IllegalArgumentException: java.net.URISyntaxException:
> Relative path in absolute URI: file:c:
> at org.apache.flink.core.fs.Path.initialize(Path.java:242)
> at org.apache.flink.core.fs.Path.<init>(Path.java:225)
> at org.apache.flink.core.fs.Path.<init>(Path.java:138)
> at
> org.apache.flink.core.fs.local.LocalFileSystem.pathToFile(LocalFileSystem.java:147)
> at
> org.apache.flink.core.fs.local.LocalFileSystem.mkdirs(LocalFileSystem.java:232)
> at
> org.apache.flink.core.fs.local.LocalFileSystem.mkdirs(LocalFileSystem.java:233)
> at
> org.apache.flink.core.fs.local.LocalFileSystem.mkdirs(LocalFileSystem.java:233)
> at
> org.apache.flink.core.fs.local.LocalFileSystem.mkdirs(LocalFileSystem.java:233)
> at
> org.apache.flink.core.fs.local.LocalFileSystem.mkdirs(LocalFileSystem.java:233)
> at
> org.apache.flink.core.fs.FileSystem.initOutPathLocalFS(FileSystem.java:603)
> at
> org.apache.flink.api.common.io.FileOutputFormat.open(FileOutputFormat.java:233)
> at
> org.apache.flink.api.java.io.CsvOutputFormat.open(CsvOutputFormat.java:158)
> at
> org.apache.flink.runtime.operators.DataSinkTask.invoke(DataSinkTask.java:183)
> at
> org.apache.flink.runtime.execution.RuntimeEnvironment.run(RuntimeEnvironment.java:217)
> at java.lang.Thread.run(Unknown Source)
> Caused by: java.net.URISyntaxException: Relative path in absolute URI: file:c:
> at java.net.URI.checkPath(Unknown Source)
> at java.net.URI.<init>(Unknown Source)
> at org.apache.flink.core.fs.Path.initialize(Path.java:240)
> ... 14 more
> {code}
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