[jira] [Updated] (HDFS-12705) WebHdfsFileSystem exceptions should retain the caused by exception

2017-11-13 Thread Arpit Agarwal (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-12705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Arpit Agarwal updated HDFS-12705:
-
   Resolution: Fixed
 Hadoop Flags: Reviewed
Fix Version/s: 2.9.1
   3.1.0
   Status: Resolved  (was: Patch Available)

I've committed this. Thanks all.

> WebHdfsFileSystem exceptions should retain the caused by exception
> --
>
> Key: HDFS-12705
> URL: https://issues.apache.org/jira/browse/HDFS-12705
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: hdfs
>Affects Versions: 2.8.0
>Reporter: Daryn Sharp
>Assignee: Hanisha Koneru
> Fix For: 3.1.0, 2.9.1
>
> Attachments: HDFS-12705.001.patch, HDFS-12705.002.patch, 
> HDFS-12705.003.patch
>
>
> {{WebHdfsFileSystem#runWithRetry}} uses reflection to prepend the remote host 
> to the exception.  While it preserves the original stacktrace, it omits the 
> original cause which complicates debugging.



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[jira] [Updated] (HDFS-12705) WebHdfsFileSystem exceptions should retain the caused by exception

2017-11-08 Thread Hanisha Koneru (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-12705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Hanisha Koneru updated HDFS-12705:
--
Attachment: HDFS-12705.003.patch

> WebHdfsFileSystem exceptions should retain the caused by exception
> --
>
> Key: HDFS-12705
> URL: https://issues.apache.org/jira/browse/HDFS-12705
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: hdfs
>Affects Versions: 2.8.0
>Reporter: Daryn Sharp
>Assignee: Hanisha Koneru
> Attachments: HDFS-12705.001.patch, HDFS-12705.002.patch, 
> HDFS-12705.003.patch
>
>
> {{WebHdfsFileSystem#runWithRetry}} uses reflection to prepend the remote host 
> to the exception.  While it preserves the original stacktrace, it omits the 
> original cause which complicates debugging.



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[jira] [Updated] (HDFS-12705) WebHdfsFileSystem exceptions should retain the caused by exception

2017-10-31 Thread Hanisha Koneru (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-12705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Hanisha Koneru updated HDFS-12705:
--
Status: Patch Available  (was: Open)

> WebHdfsFileSystem exceptions should retain the caused by exception
> --
>
> Key: HDFS-12705
> URL: https://issues.apache.org/jira/browse/HDFS-12705
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: hdfs
>Affects Versions: 2.8.0
>Reporter: Daryn Sharp
>Assignee: Hanisha Koneru
> Attachments: HDFS-12705.001.patch, HDFS-12705.002.patch
>
>
> {{WebHdfsFileSystem#runWithRetry}} uses reflection to prepend the remote host 
> to the exception.  While it preserves the original stacktrace, it omits the 
> original cause which complicates debugging.



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[jira] [Updated] (HDFS-12705) WebHdfsFileSystem exceptions should retain the caused by exception

2017-10-30 Thread Hanisha Koneru (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-12705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Hanisha Koneru updated HDFS-12705:
--
Attachment: HDFS-12705.002.patch

Thanks [~nandakumar131] and [~daryn] for reviewing the patch.
Updated patch v02 to address the comment and also include a test case.

> WebHdfsFileSystem exceptions should retain the caused by exception
> --
>
> Key: HDFS-12705
> URL: https://issues.apache.org/jira/browse/HDFS-12705
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: hdfs
>Affects Versions: 2.8.0
>Reporter: Daryn Sharp
>Assignee: Hanisha Koneru
> Attachments: HDFS-12705.001.patch, HDFS-12705.002.patch
>
>
> {{WebHdfsFileSystem#runWithRetry}} uses reflection to prepend the remote host 
> to the exception.  While it preserves the original stacktrace, it omits the 
> original cause which complicates debugging.



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[jira] [Updated] (HDFS-12705) WebHdfsFileSystem exceptions should retain the caused by exception

2017-10-24 Thread Hanisha Koneru (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-12705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Hanisha Koneru updated HDFS-12705:
--
Attachment: HDFS-12705.001.patch

Thanks Daryn for filing the bug.
Uploaded a simple patch to retain the exception cause if it exists.

> WebHdfsFileSystem exceptions should retain the caused by exception
> --
>
> Key: HDFS-12705
> URL: https://issues.apache.org/jira/browse/HDFS-12705
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: hdfs
>Affects Versions: 2.8.0
>Reporter: Daryn Sharp
>Assignee: Hanisha Koneru
> Attachments: HDFS-12705.001.patch
>
>
> {{WebHdfsFileSystem#runWithRetry}} uses reflection to prepend the remote host 
> to the exception.  While it preserves the original stacktrace, it omits the 
> original cause which complicates debugging.



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