[jira] [Reopened] (HDFS-6590) NullPointerException was generated in getBlockLocalPathInfo when datanode restarts

2014-11-03 Thread Vinayakumar B (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinayakumar B reopened HDFS-6590: - > NullPointerException was generated in getBlockLocalPathInfo when datanode > restarts > -

[jira] [Resolved] (HDFS-6590) NullPointerException was generated in getBlockLocalPathInfo when datanode restarts

2014-11-03 Thread Vinayakumar B (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinayakumar B resolved HDFS-6590. - Resolution: Duplicate Closing as duplicate > NullPointerException was generated in getBlockLocalPa

[jira] [Created] (HDFS-7348) Process erasure decoding work

2014-11-03 Thread Kai Zheng (JIRA)
Kai Zheng created HDFS-7348: --- Summary: Process erasure decoding work Key: HDFS-7348 URL: https://issues.apache.org/jira/browse/HDFS-7348 Project: Hadoop HDFS Issue Type: Task Reporter:

[jira] [Created] (HDFS-7347) Configurable erasure coding policy for individual files and directories

2014-11-03 Thread Zhe Zhang (JIRA)
Zhe Zhang created HDFS-7347: --- Summary: Configurable erasure coding policy for individual files and directories Key: HDFS-7347 URL: https://issues.apache.org/jira/browse/HDFS-7347 Project: Hadoop HDFS

[jira] [Created] (HDFS-7346) Process erasure encoding work

2014-11-03 Thread Kai Zheng (JIRA)
Kai Zheng created HDFS-7346: --- Summary: Process erasure encoding work Key: HDFS-7346 URL: https://issues.apache.org/jira/browse/HDFS-7346 Project: Hadoop HDFS Issue Type: Task Components:

[jira] [Created] (HDFS-7345) Local Reconstruction Codes (LRC)

2014-11-03 Thread Kai Zheng (JIRA)
Kai Zheng created HDFS-7345: --- Summary: Local Reconstruction Codes (LRC) Key: HDFS-7345 URL: https://issues.apache.org/jira/browse/HDFS-7345 Project: Hadoop HDFS Issue Type: Sub-task Affects Ver

[jira] [Created] (HDFS-7344) Erasure Coding worker and support in DataNode

2014-11-03 Thread Kai Zheng (JIRA)
Kai Zheng created HDFS-7344: --- Summary: Erasure Coding worker and support in DataNode Key: HDFS-7344 URL: https://issues.apache.org/jira/browse/HDFS-7344 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-7343) A comprehensive storage policy engine

2014-11-03 Thread Kai Zheng (JIRA)
Kai Zheng created HDFS-7343: --- Summary: A comprehensive storage policy engine Key: HDFS-7343 URL: https://issues.apache.org/jira/browse/HDFS-7343 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-7342) Lease Recovery doesn't happen some times

2014-11-03 Thread Ravi Prakash (JIRA)
Ravi Prakash created HDFS-7342: -- Summary: Lease Recovery doesn't happen some times Key: HDFS-7342 URL: https://issues.apache.org/jira/browse/HDFS-7342 Project: Hadoop HDFS Issue Type: Bug Af

[jira] [Created] (HDFS-7341) Add initial snapshot support based on pipeline recovery

2014-11-03 Thread Colin Patrick McCabe (JIRA)
Colin Patrick McCabe created HDFS-7341: -- Summary: Add initial snapshot support based on pipeline recovery Key: HDFS-7341 URL: https://issues.apache.org/jira/browse/HDFS-7341 Project: Hadoop HDFS

[jira] [Created] (HDFS-7340) rollingUpgrade prepare command does not have retry cache support

2014-11-03 Thread Arpit Gupta (JIRA)
Arpit Gupta created HDFS-7340: - Summary: rollingUpgrade prepare command does not have retry cache support Key: HDFS-7340 URL: https://issues.apache.org/jira/browse/HDFS-7340 Project: Hadoop HDFS

[jira] [Created] (HDFS-7339) Create block groups for initial block encoding

2014-11-03 Thread Zhe Zhang (JIRA)
Zhe Zhang created HDFS-7339: --- Summary: Create block groups for initial block encoding Key: HDFS-7339 URL: https://issues.apache.org/jira/browse/HDFS-7339 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-7338) Reed-Solomon codec library support

2014-11-03 Thread Zhe Zhang (JIRA)
Zhe Zhang created HDFS-7338: --- Summary: Reed-Solomon codec library support Key: HDFS-7338 URL: https://issues.apache.org/jira/browse/HDFS-7338 Project: Hadoop HDFS Issue Type: Sub-task R

[jira] [Created] (HDFS-7337) Configurable

2014-11-03 Thread Zhe Zhang (JIRA)
Zhe Zhang created HDFS-7337: --- Summary: Configurable Key: HDFS-7337 URL: https://issues.apache.org/jira/browse/HDFS-7337 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Zhe Zhang

[jira] [Created] (HDFS-7336) Unused member DFSInputStream.buffersize

2014-11-03 Thread Konstantin Shvachko (JIRA)
Konstantin Shvachko created HDFS-7336: - Summary: Unused member DFSInputStream.buffersize Key: HDFS-7336 URL: https://issues.apache.org/jira/browse/HDFS-7336 Project: Hadoop HDFS Issue Typ

[jira] [Created] (HDFS-7335) Redundant checkOperation() in FSN.analyzeFileState()

2014-11-03 Thread Konstantin Shvachko (JIRA)
Konstantin Shvachko created HDFS-7335: - Summary: Redundant checkOperation() in FSN.analyzeFileState() Key: HDFS-7335 URL: https://issues.apache.org/jira/browse/HDFS-7335 Project: Hadoop HDFS

[jira] [Created] (HDFS-7334) Fix periodic failures of TestCheckpoint#testTooManyEditReplayFailures

2014-11-03 Thread Charles Lamb (JIRA)
Charles Lamb created HDFS-7334: -- Summary: Fix periodic failures of TestCheckpoint#testTooManyEditReplayFailures Key: HDFS-7334 URL: https://issues.apache.org/jira/browse/HDFS-7334 Project: Hadoop HDFS

[jira] [Created] (HDFS-7333) Improve log message in Storage.tryLock()

2014-11-03 Thread Konstantin Shvachko (JIRA)
Konstantin Shvachko created HDFS-7333: - Summary: Improve log message in Storage.tryLock() Key: HDFS-7333 URL: https://issues.apache.org/jira/browse/HDFS-7333 Project: Hadoop HDFS Issue Ty

[jira] [Created] (HDFS-7332) Fix TestMultipleNNDataBlockScanner failures in jenkin slaves.

2014-11-03 Thread Lei (Eddy) Xu (JIRA)
Lei (Eddy) Xu created HDFS-7332: --- Summary: Fix TestMultipleNNDataBlockScanner failures in jenkin slaves. Key: HDFS-7332 URL: https://issues.apache.org/jira/browse/HDFS-7332 Project: Hadoop HDFS

[jira] [Created] (HDFS-7331) Add Datanode network counts to datanode jmx page

2014-11-03 Thread Charles Lamb (JIRA)
Charles Lamb created HDFS-7331: -- Summary: Add Datanode network counts to datanode jmx page Key: HDFS-7331 URL: https://issues.apache.org/jira/browse/HDFS-7331 Project: Hadoop HDFS Issue Type: Im

[jira] [Created] (HDFS-7330) Unclosed RandomAccessFile warnings in FSDatasetIml.

2014-11-03 Thread Konstantin Shvachko (JIRA)
Konstantin Shvachko created HDFS-7330: - Summary: Unclosed RandomAccessFile warnings in FSDatasetIml. Key: HDFS-7330 URL: https://issues.apache.org/jira/browse/HDFS-7330 Project: Hadoop HDFS

[jira] [Created] (HDFS-7329) MiniDFSCluster should log the exception when createNameNodesAndSetConf() fails.

2014-11-03 Thread Konstantin Shvachko (JIRA)
Konstantin Shvachko created HDFS-7329: - Summary: MiniDFSCluster should log the exception when createNameNodesAndSetConf() fails. Key: HDFS-7329 URL: https://issues.apache.org/jira/browse/HDFS-7329

[jira] [Created] (HDFS-7328) TestTraceAdmin assumes Unix line endings.

2014-11-03 Thread Chris Nauroth (JIRA)
Chris Nauroth created HDFS-7328: --- Summary: TestTraceAdmin assumes Unix line endings. Key: HDFS-7328 URL: https://issues.apache.org/jira/browse/HDFS-7328 Project: Hadoop HDFS Issue Type: Bug

[jira] [Created] (HDFS-7327) Adding additional tracing for memory storage eviction algorithm

2014-11-03 Thread Xiaoyu Yao (JIRA)
Xiaoyu Yao created HDFS-7327: Summary: Adding additional tracing for memory storage eviction algorithm Key: HDFS-7327 URL: https://issues.apache.org/jira/browse/HDFS-7327 Project: Hadoop HDFS Is

[jira] [Created] (HDFS-7326) Add documentation for hdfs debug commands

2014-11-03 Thread Colin Patrick McCabe (JIRA)
Colin Patrick McCabe created HDFS-7326: -- Summary: Add documentation for hdfs debug commands Key: HDFS-7326 URL: https://issues.apache.org/jira/browse/HDFS-7326 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-7325) Prevent thundering herd problem in ByteArrayManager by using notify not notifyAll

2014-11-03 Thread Colin Patrick McCabe (JIRA)
Colin Patrick McCabe created HDFS-7325: -- Summary: Prevent thundering herd problem in ByteArrayManager by using notify not notifyAll Key: HDFS-7325 URL: https://issues.apache.org/jira/browse/HDFS-7325