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Posted to common-user@hadoop.apache.org by unmesha sreeveni <un...@gmail.com> on 2013/11/30 09:54:06 UTC
Folder creation using Path in MR java code
Hi all
How to create a folder in hdfs using java code
I tried
Path folder = new Path("dir1");
But it is not created in hdfs. And i also tried it in eclipse. There also
the folder is not creating.
--
*Thanks & Regards*
Unmesha Sreeveni U.B
*Junior Developer*
Re: Folder creation using Path in MR java code
Posted by Ted Yu <yu...@gmail.com>.
Take a look at this API (and its variants):
http://hadoop.apache.org/docs/current/api/org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path,%20boolean)
On Nov 30, 2013, at 12:54 AM, unmesha sreeveni <un...@gmail.com> wrote:
> Hi all
> How to create a folder in hdfs using java code
>
> I tried
>
> Path folder = new Path("dir1");
>
> But it is not created in hdfs. And i also tried it in eclipse. There also the folder is not creating.
>
>
> --
> Thanks & Regards
>
> Unmesha Sreeveni U.B
> Junior Developer
>
>
Re: Folder creation using Path in MR java code
Posted by Ted Yu <yu...@gmail.com>.
Take a look at this API (and its variants):
http://hadoop.apache.org/docs/current/api/org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path,%20boolean)
On Nov 30, 2013, at 12:54 AM, unmesha sreeveni <un...@gmail.com> wrote:
> Hi all
> How to create a folder in hdfs using java code
>
> I tried
>
> Path folder = new Path("dir1");
>
> But it is not created in hdfs. And i also tried it in eclipse. There also the folder is not creating.
>
>
> --
> Thanks & Regards
>
> Unmesha Sreeveni U.B
> Junior Developer
>
>
Re: Folder creation using Path in MR java code
Posted by Ted Yu <yu...@gmail.com>.
Take a look at this API (and its variants):
http://hadoop.apache.org/docs/current/api/org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path,%20boolean)
On Nov 30, 2013, at 12:54 AM, unmesha sreeveni <un...@gmail.com> wrote:
> Hi all
> How to create a folder in hdfs using java code
>
> I tried
>
> Path folder = new Path("dir1");
>
> But it is not created in hdfs. And i also tried it in eclipse. There also the folder is not creating.
>
>
> --
> Thanks & Regards
>
> Unmesha Sreeveni U.B
> Junior Developer
>
>
Re: Folder creation using Path in MR java code
Posted by Ted Yu <yu...@gmail.com>.
Take a look at this API (and its variants):
http://hadoop.apache.org/docs/current/api/org/apache/hadoop/fs/FileSystem.html#create(org.apache.hadoop.fs.Path,%20boolean)
On Nov 30, 2013, at 12:54 AM, unmesha sreeveni <un...@gmail.com> wrote:
> Hi all
> How to create a folder in hdfs using java code
>
> I tried
>
> Path folder = new Path("dir1");
>
> But it is not created in hdfs. And i also tried it in eclipse. There also the folder is not creating.
>
>
> --
> Thanks & Regards
>
> Unmesha Sreeveni U.B
> Junior Developer
>
>