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Posted to common-dev@hadoop.apache.org by "Pete Wyckoff (JIRA)" <ji...@apache.org> on 2008/08/08 18:13:44 UTC

[jira] Created: (HADOOP-3928) fuse-dfs df does not work on 0.19 - reports 512MB for a much bigger HDFS instance

fuse-dfs df does not work on 0.19 - reports 512MB for a much bigger HDFS instance
---------------------------------------------------------------------------------

                 Key: HADOOP-3928
                 URL: https://issues.apache.org/jira/browse/HADOOP-3928
             Project: Hadoop Core
          Issue Type: Bug
          Components: contrib/fuse-dfs
            Reporter: Pete Wyckoff


df -h should report total size of the dfs through the libhdfs APIs. df works on 0.17.1 so maybe the libhdfs APIs have changed and since there are no unit tests in fuse-dfs, we missed it.


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[jira] Updated: (HADOOP-3928) add DF fuse dfs unit test

Posted by "Pete Wyckoff (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/HADOOP-3928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pete Wyckoff updated HADOOP-3928:
---------------------------------

          Component/s:     (was: libhdfs)
                       contrib/fuse-dfs
          Description: 
Ensure that DF works in fuse_dfs.c which calls libhdfs.



  was:
This API must have moved in 0.19. I will find the new one and supply a patch and augment the unit tests for this and fuse-dfs.


             Priority: Minor  (was: Major)
    Affects Version/s:     (was: 0.19.0)
           Issue Type: Test  (was: Bug)
              Summary: add DF fuse dfs unit test  (was: libhdfs calling non-existant api FileSystem.getRawCapacity)

Moving this to fuse-dfs. I don't know how I was able to get an exception - ie have libhdfs call getRawCapacity on a non-DFS, but I cannot replicate it.

I will just add a unit test to fuse-dfs to check that DF works.


> add DF fuse dfs unit test
> -------------------------
>
>                 Key: HADOOP-3928
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3928
>             Project: Hadoop Core
>          Issue Type: Test
>          Components: contrib/fuse-dfs
>            Reporter: Pete Wyckoff
>            Assignee: Pete Wyckoff
>            Priority: Minor
>
> Ensure that DF works in fuse_dfs.c which calls libhdfs.

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[jira] Commented: (HADOOP-3928) libhdfs calling non-existant api FileSystem.getRawCapacity

Posted by "dhruba borthakur (JIRA)" <ji...@apache.org>.

    [ https://issues.apache.org/jira/browse/HADOOP-3928?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12621705#action_12621705 ] 

dhruba borthakur commented on HADOOP-3928:
------------------------------------------

DistributedFileSystem and ChecksumDistributedFileSystem has the method getRawCapacity().

> libhdfs calling non-existant api FileSystem.getRawCapacity
> ----------------------------------------------------------
>
>                 Key: HADOOP-3928
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3928
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: libhdfs
>    Affects Versions: 0.19.0
>            Reporter: Pete Wyckoff
>            Assignee: Pete Wyckoff
>
> This API must have moved in 0.19. I will find the new one and supply a patch and augment the unit tests for this and fuse-dfs.

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[jira] Resolved: (HADOOP-3928) add DF fuse dfs unit test

Posted by "Pete Wyckoff (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/HADOOP-3928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pete Wyckoff resolved HADOOP-3928.
----------------------------------

    Resolution: Duplicate

> add DF fuse dfs unit test
> -------------------------
>
>                 Key: HADOOP-3928
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3928
>             Project: Hadoop Core
>          Issue Type: Test
>          Components: contrib/fuse-dfs
>            Reporter: Pete Wyckoff
>            Assignee: Pete Wyckoff
>            Priority: Minor
>
> Ensure that DF works in fuse_dfs.c which calls libhdfs.

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[jira] Updated: (HADOOP-3928) libhdfs calling non-existant api FileSystem.getRawCapacity

Posted by "Pete Wyckoff (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/HADOOP-3928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pete Wyckoff updated HADOOP-3928:
---------------------------------

    Affects Version/s: 0.19.0

> libhdfs calling non-existant api FileSystem.getRawCapacity
> ----------------------------------------------------------
>
>                 Key: HADOOP-3928
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3928
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: libhdfs
>    Affects Versions: 0.19.0
>            Reporter: Pete Wyckoff
>            Assignee: Pete Wyckoff
>
> This API must have moved in 0.19. I will find the new one and supply a patch and augment the unit tests for this and fuse-dfs.

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[jira] Updated: (HADOOP-3928) libhdfs calling non-existant api FileSystem.getRawCapacity

Posted by "Pete Wyckoff (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/HADOOP-3928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pete Wyckoff updated HADOOP-3928:
---------------------------------

    Component/s:     (was: contrib/fuse-dfs)
                 libhdfs
    Description: 
This API must have moved in 0.19. I will find the new one and supply a patch and augment the unit tests for this and fuse-dfs.


  was:
df -h should report total size of the dfs through the libhdfs APIs. df works on 0.17.1 so maybe the libhdfs APIs have changed and since there are no unit tests in fuse-dfs, we missed it.


       Assignee: Pete Wyckoff
        Summary: libhdfs calling non-existant api FileSystem.getRawCapacity  (was: fuse-dfs df does not work on 0.19 - reports 512MB for a much bigger HDFS instance)

> libhdfs calling non-existant api FileSystem.getRawCapacity
> ----------------------------------------------------------
>
>                 Key: HADOOP-3928
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3928
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: libhdfs
>            Reporter: Pete Wyckoff
>            Assignee: Pete Wyckoff
>
> This API must have moved in 0.19. I will find the new one and supply a patch and augment the unit tests for this and fuse-dfs.

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