[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2014-09-03 Thread Allen Wittenauer (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Allen Wittenauer updated HDFS-3970:
---
Fix Version/s: (was: 3.0.0)

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinayakumar B
Assignee: Vinayakumar B
 Fix For: 2.0.3-alpha, 0.23.10

 Attachments: HDFS-3970.patch, hdfs-3970-1.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.



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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-11-14 Thread Kihwal Lee (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kihwal Lee updated HDFS-3970:
-

Fix Version/s: 0.23.10
   3.0.0

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinay
Assignee: Vinay
 Fix For: 3.0.0, 2.0.3-alpha, 0.23.10

 Attachments: HDFS-3970.patch, hdfs-3970-1.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.



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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-09-26 Thread Vinay (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vinay updated HDFS-3970:


Assignee: Vinay  (was: Andrew Wang)

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinay
Assignee: Vinay
 Fix For: 2.0.3-alpha

 Attachments: hdfs-3970-1.patch, HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-01-07 Thread Andrew Wang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Wang updated HDFS-3970:
--

Status: Open  (was: Patch Available)

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 2.0.2-alpha, 3.0.0
Reporter: Vinay
Assignee: Vinay
 Attachments: hdfs-3970-1.patch, HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-01-07 Thread Andrew Wang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Wang updated HDFS-3970:
--

Attachment: (was: hdfs-3970-1.patch)

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinay
Assignee: Vinay
 Attachments: hdfs-3970-1.patch, HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-01-07 Thread Andrew Wang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Wang updated HDFS-3970:
--

Attachment: hdfs-3970-1.patch

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinay
Assignee: Vinay
 Attachments: hdfs-3970-1.patch, HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-01-07 Thread Andrew Wang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Wang updated HDFS-3970:
--

Status: Patch Available  (was: Open)

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 2.0.2-alpha, 3.0.0
Reporter: Vinay
Assignee: Vinay
 Attachments: hdfs-3970-1.patch, HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-01-07 Thread Aaron T. Myers (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Aaron T. Myers updated HDFS-3970:
-

Target Version/s: 2.0.3-alpha

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinay
Assignee: Vinay
 Attachments: hdfs-3970-1.patch, HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-01-07 Thread Aaron T. Myers (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Aaron T. Myers updated HDFS-3970:
-

   Resolution: Fixed
Fix Version/s: 2.0.3-alpha
 Assignee: Andrew Wang  (was: Vinay)
 Hadoop Flags: Reviewed
   Status: Resolved  (was: Patch Available)

I've just committed this to trunk and branch-2 based on Todd's +1.

Thanks a lot for the contribution, Vinay and Andrew.

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinay
Assignee: Andrew Wang
 Fix For: 2.0.3-alpha

 Attachments: hdfs-3970-1.patch, HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2013-01-04 Thread Andrew Wang (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andrew Wang updated HDFS-3970:
--

Attachment: hdfs-3970-1.patch

I added a test to Vinay's patch which attempts to rollback a block pool. Tested 
by running the test before and after the fix to confirm.

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: datanode
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinay
Assignee: Vinay
 Attachments: hdfs-3970-1.patch, HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2012-11-19 Thread Vinay (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vinay updated HDFS-3970:


Attachment: HDFS-3970.patch

Attached the patch

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: data-node
Affects Versions: 3.0.0, 2.0.2-alpha
Reporter: Vinay
Assignee: Vinay
 Attachments: HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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[jira] [Updated] (HDFS-3970) BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead of DataStorage to read prev version file.

2012-11-19 Thread Vinay (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-3970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Vinay updated HDFS-3970:


Status: Patch Available  (was: Open)

 BlockPoolSliceStorage#doRollback(..) should use BlockPoolSliceStorage instead 
 of DataStorage to read prev version file.
 ---

 Key: HDFS-3970
 URL: https://issues.apache.org/jira/browse/HDFS-3970
 Project: Hadoop HDFS
  Issue Type: Bug
  Components: data-node
Affects Versions: 2.0.2-alpha, 3.0.0
Reporter: Vinay
Assignee: Vinay
 Attachments: HDFS-3970.patch


 {code}// read attributes out of the VERSION file of previous directory
 DataStorage prevInfo = new DataStorage();
 prevInfo.readPreviousVersionProperties(bpSd);{code}
 In the above code snippet BlockPoolSliceStorage instance should be used. 
 other wise rollback results in 'storageType' property missing which will not 
 be there in initial VERSION file.

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