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Colin Patrick McCabe updated HDFS-3004:
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Attachment: recovery-mode.pdf
Here is an updated Recovery Mode design document.
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Colin Patrick McCabe updated HDFS-3004:
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Release Note: This is a new feature. It is documented in
hdfs_user_guide.xml.
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Eli Collins updated HDFS-3004:
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Resolution: Fixed
Fix Version/s: 2.0.0
Hadoop Flags: Reviewed
Status: Resolved (w
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.043.patch
* remove many unecessary calls to toString
* move FSE
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.042.patch
* reposting so jenkins will test
> Im
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Eli Collins updated HDFS-3004:
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Attachment: HDFS-3004.042.patch
Same patch for jenkins.
> Implement Recovery Mode
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.042.patch
* always prompt about possible data loss, even when -f
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004__namenode_recovery_tool.txt
* update design document
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: (was: HDFS-3004__namenode_recovery_tool.txt)
> Implement Recovery
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.041.patch
* implement -force
> Implement Recove
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.040.patch
* update findbugsExcludeFile.xml to reflect the fact t
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.039.patch
* rebase on trunk
* rename RecoveryContext to MetaRec
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.038.patch
* rebase
> Implement Recovery Mode
>
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.037.patch
* style fixes
> Implement Recovery Mo
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.036.patch
* rebase on trunk
* slight cleanup of EditLogBackupIn
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.035.patch
* TestNameNodeRecovery: don't need data nodes for this
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.034.patch
* address Todd's suggestions
> Implem
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.033.patch
* rebase on trunk
* fix some resource leaks in TestNa
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.032.patch
* hdfs_user_guide.xml: fix paragraph breaks
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.031.patch
testing done: manually corrupted an edit log, recovere
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.030.patch
fix bug in prompting
> Implement Reco
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.029.patch
* rebase on trunk
* fix findbugs suppression
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.027.patch
* fix bug uncovered by jenkins
* add a little more de
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.026.patch
rebase on latest trunk
> Implement Re
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.024.patch
* HdfsServerConstants: use equals for string equality
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Colin Patrick McCabe updated HDFS-3004:
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Status: Patch Available (was: Open)
> Implement Recovery Mode
> -
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Colin Patrick McCabe updated HDFS-3004:
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Status: Open (was: Patch Available)
> Implement Recovery Mode
> -
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.023.patch
* OpInstanceCache needs to be thread-local to work cor
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.022.patch
* remove some unecessary whitespace changes
* re-intr
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Colin Patrick McCabe updated HDFS-3004:
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Status: Patch Available (was: Open)
> Implement Recovery Mode
> -
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Colin Patrick McCabe updated HDFS-3004:
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Status: Open (was: Patch Available)
> Implement Recovery Mode
> -
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.020.patch
> Implement Recovery Mode
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Eli Collins updated HDFS-3004:
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Status: Patch Available (was: Open)
> Implement Recovery Mode
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>
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.019.patch
* remove obsolete references to JournalStream in comme
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.018.patch
* move to using a per-Reader or per-FSEditLog operatio
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.017.patch
add a section about recovery to hdfs_user_guide.xml
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.016.patch
* rebase on latest trunk
* make nextOp protected in a
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.015.patch
fix small bug in opcode skipping
> Im
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.013.patch
* remove SkippableEditLogException, as it turned out n
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.012.patch
* make more exceptions skippable
* rename StartupOpti
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.011.patch
implement skipping bad data in the edit log.
TODO: mo
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: (was: HDFS-3004.009.patch)
> Implement Recovery Mode
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.010.patch
fix diff again, sigh
> Implement Reco
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.009.patch
diff against correct change
> Impleme
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: (was: HDFS-3004.008.patch)
> Implement Recovery Mode
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.008.patch
regenerate patch with diff --no-prefix (d'oh!)
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: (was: HDFS-3004.007.patch)
> Implement Recovery Mode
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.007.patch
HDFS-3004.007.patch
* rename "yesToAll
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: (was: HDFS-3004.007.patch)
> Implement Recovery Mode
> ---
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: (was: HDFS-3004.006.patch)
> Implement Recovery Mode
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.006.patch
> Implement Recovery Mode
> --
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: (was: HDFS-3004.patch)
> Implement Recovery Mode
> ---
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: (was: HDFS-3004.005.patch)
> Implement Recovery Mode
> ---
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Colin Patrick McCabe updated HDFS-3004:
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Attachment: HDFS-3004.005.patch
* rewrite the FSEditLogLoader changes to handle the HA
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Colin Patrick McCabe updated HDFS-3004:
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Description:
When the NameNode metadata is corrupt for some reason, we want to be able
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