[jira] Created: (HDFS-483) Data transfer (aka pipeline) implementation cannot tolerate exceptions

Data transfer (aka pipeline) implementation cannot tolerate exceptions -- Key: HDFS-483 URL: https://issues.apache.org/jira/browse/HDFS-483 Project: Hadoop HDFS Issue Type:

[jira] Created: (HDFS-603) mReplica related classes cannot be accessed

mReplica related classes cannot be accessed --- Key: HDFS-603 URL: https://issues.apache.org/jira/browse/HDFS-603 Project: Hadoop HDFS Issue Type: Improvement Components: data-node

[jira] Resolved: (HDFS-603) Most replica related classes cannot be accessed

[ https://issues.apache.org/jira/browse/HDFS-603?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-603. - Resolution: Fixed I have committed this to the Append Branch. Most replica

[jira] Created: (HDFS-619) Support replica recovery initialization in datanode

Support replica recovery initialization in datanode --- Key: HDFS-619 URL: https://issues.apache.org/jira/browse/HDFS-619 Project: Hadoop HDFS Issue Type: Sub-task Components:

[jira] Created: (HDFS-625) ListPathsServlet throws NullPointerException

ListPathsServlet throws NullPointerException Key: HDFS-625 URL: https://issues.apache.org/jira/browse/HDFS-625 Project: Hadoop HDFS Issue Type: Bug Components: name-node

[jira] Created: (HDFS-640) TestHDFSFileContextMainOperations uses old FileContext.mkdirs(..)

TestHDFSFileContextMainOperations uses old FileContext.mkdirs(..) - Key: HDFS-640 URL: https://issues.apache.org/jira/browse/HDFS-640 Project: Hadoop HDFS Issue Type: Bug

[jira] Created: (HDFS-676) NPE in

NPE in --- Key: HDFS-676 URL: https://issues.apache.org/jira/browse/HDFS-676 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Tsz Wo (Nicholas), SZE java.io.IOException: java.lang.NullPointerException at

[jira] Resolved: (HDFS-628) Simplify the codes in the replica related classes

[ https://issues.apache.org/jira/browse/HDFS-628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-628. - Resolution: Won't Fix Fix Version/s: (was: Append Branch) The patch got

[jira] Created: (HDFS-691) Limitation on java.io.InputStream.available()

Limitation on java.io.InputStream.available() - Key: HDFS-691 URL: https://issues.apache.org/jira/browse/HDFS-691 Project: Hadoop HDFS Issue Type: Bug Components: hdfs client

[jira] Created: (HDFS-714) Create fault injection test for the new pipeline close

Create fault injection test for the new pipeline close -- Key: HDFS-714 URL: https://issues.apache.org/jira/browse/HDFS-714 Project: Hadoop HDFS Issue Type: Test Components: test

[jira] Created: (HDFS-716) Define a pointcut for pipeline close

Define a pointcut for pipeline close Key: HDFS-716 URL: https://issues.apache.org/jira/browse/HDFS-716 Project: Hadoop HDFS Issue Type: Sub-task Components: test Reporter: Tsz Wo

[jira] Created: (HDFS-722) The pointcut callCreateBlockWriteStream in FSDatasetAspects is broken

The pointcut callCreateBlockWriteStream in FSDatasetAspects is broken - Key: HDFS-722 URL: https://issues.apache.org/jira/browse/HDFS-722 Project: Hadoop HDFS Issue Type:

[jira] Created: (HDFS-724) Pipeline close hangs if one of the datanode is not responsive.

Pipeline close hangs if one of the datanode is not responsive. -- Key: HDFS-724 URL: https://issues.apache.org/jira/browse/HDFS-724 Project: Hadoop HDFS Issue Type: Bug

[jira] Reopened: (HDFS-721) ERROR Block blk_XXX_1030 already exists in state RBW and thus cannot be created

[ https://issues.apache.org/jira/browse/HDFS-721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE reopened HDFS-721: - ... will I reopen so this issue catches a patch to change log level? Sure. Let's

[jira] Created: (HDFS-730) Add fault injection tests for pipleline close ack

Add fault injection tests for pipleline close ack - Key: HDFS-730 URL: https://issues.apache.org/jira/browse/HDFS-730 Project: Hadoop HDFS Issue Type: Test Components: test

[jira] Created: (HDFS-745) TestFsck timeout on 0.20.

TestFsck timeout on 0.20. - Key: HDFS-745 URL: https://issues.apache.org/jira/browse/HDFS-745 Project: Hadoop HDFS Issue Type: Bug Reporter: Tsz Wo (Nicholas), SZE When I was testing HDFS-732 on 0.20,

[jira] Created: (HDFS-760) fs -put fails if dfs.umask is set to 63

fs -put fails if dfs.umask is set to 63 - Key: HDFS-760 URL: https://issues.apache.org/jira/browse/HDFS-760 Project: Hadoop HDFS Issue Type: Bug Affects Versions: 0.21.0 Reporter: Tsz

[jira] Created: (HDFS-772) DFSClient.getFileChecksum(..) computes file md5 with extra padding

DFSClient.getFileChecksum(..) computes file md5 with extra padding -- Key: HDFS-772 URL: https://issues.apache.org/jira/browse/HDFS-772 Project: Hadoop HDFS Issue Type: Bug

[jira] Created: (HDFS-814) Add an api to get the visible length of a DFSDataInputStream.

Add an api to get the visible length of a DFSDataInputStream. - Key: HDFS-814 URL: https://issues.apache.org/jira/browse/HDFS-814 Project: Hadoop HDFS Issue Type: New Feature

[jira] Resolved: (HDFS-848) TestHDFSCLI.refreshServiceAcl failed

[ https://issues.apache.org/jira/browse/HDFS-848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-848. - Resolution: Invalid Just have tried again and it passed.

[jira] Resolved: (HDFS-200) In HDFS, sync() not yet guarantees data available to the new readers

[ https://issues.apache.org/jira/browse/HDFS-200?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-200. - Resolution: Duplicate This duplicates HDFS-659. In HDFS, sync() not yet

[jira] Reopened: (HDFS-187) TestStartup fails if hdfs is running in the same machine

[ https://issues.apache.org/jira/browse/HDFS-187?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE reopened HDFS-187: - Hi Nicholas. I think this should be committed to branch-0.21 and branch-0.20 as

[jira] Resolved: (HDFS-700) BlockReceiver is ignoring java.io.InterruptedIOException.

[ https://issues.apache.org/jira/browse/HDFS-700?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-700. - Resolution: Duplicate HDFS-101 has fixed this. BlockReceiver is ignoring

[jira] Resolved: (HDFS-464) Memory leaks in libhdfs

[ https://issues.apache.org/jira/browse/HDFS-464?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-464. - Resolution: Fixed Fix Version/s: 0.21.0 I have committed this to

[jira] Resolved: (HDFS-291) combine FsShell.copyToLocal to ChecksumFileSystem.copyToLocalFile

[ https://issues.apache.org/jira/browse/HDFS-291?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-291. - Resolution: Won't Fix Closing this minor issue as won't fix. combine

[jira] Created: (HDFS-1072) TestReadWhileWriting may fail

TestReadWhileWriting may fail - Key: HDFS-1072 URL: https://issues.apache.org/jira/browse/HDFS-1072 Project: Hadoop HDFS Issue Type: Bug Components: test Reporter: Tsz Wo (Nicholas), SZE

[jira] Created: (HDFS-1074) TestProxyUtil fails

TestProxyUtil fails --- Key: HDFS-1074 URL: https://issues.apache.org/jira/browse/HDFS-1074 Project: Hadoop HDFS Issue Type: Bug Components: contrib/hdfsproxy Reporter: Tsz Wo (Nicholas), SZE

[jira] Resolved: (HDFS-481) Bug Fixes + HdfsProxy to use proxy user to impresonate the real user

[ https://issues.apache.org/jira/browse/HDFS-481?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-481. - Resolution: Fixed I also have tested it locally. It worked fine. I have

[jira] Created: (HDFS-1114) Reducing NameNode memory usage by an alternate hash table

Reducing NameNode memory usage by an alternate hash table - Key: HDFS-1114 URL: https://issues.apache.org/jira/browse/HDFS-1114 Project: Hadoop HDFS Issue Type: Improvement

[jira] Created: (HDFS-1119) Refactor BlocksMap with GettableSet

Refactor BlocksMap with GettableSet --- Key: HDFS-1119 URL: https://issues.apache.org/jira/browse/HDFS-1119 Project: Hadoop HDFS Issue Type: Sub-task Components: name-node Reporter: Tsz

[jira] Created: (HDFS-1206) TestFiHFlush depends on BlocksMap implementation

TestFiHFlush depends on BlocksMap implementation Key: HDFS-1206 URL: https://issues.apache.org/jira/browse/HDFS-1206 Project: Hadoop HDFS Issue Type: Bug Components: test

[jira] Created: (HDFS-1251) Unnecessary log messages are printed in info level

Unnecessary log messages are printed in info level -- Key: HDFS-1251 URL: https://issues.apache.org/jira/browse/HDFS-1251 Project: Hadoop HDFS Issue Type: Improvement Components:

[jira] Created: (HDFS-1303) StreamFile.doGet(..) uses an additional RPC to get file length

StreamFile.doGet(..) uses an additional RPC to get file length -- Key: HDFS-1303 URL: https://issues.apache.org/jira/browse/HDFS-1303 Project: Hadoop HDFS Issue Type: Improvement

[jira] Resolved: (HDFS-1303) StreamFile.doGet(..) uses an additional RPC to get file length

[ https://issues.apache.org/jira/browse/HDFS-1303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1303. -- Assignee: Tsz Wo (Nicholas), SZE Resolution: Duplicate

[jira] Created: (HDFS-1383) Better error messages on hftp

Better error messages on hftp -- Key: HDFS-1383 URL: https://issues.apache.org/jira/browse/HDFS-1383 Project: Hadoop HDFS Issue Type: Improvement Reporter: Tsz Wo (Nicholas), SZE

[jira] Resolved: (HDFS-375) DFSClient cpu overhead is too high

[ https://issues.apache.org/jira/browse/HDFS-375?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-375. - Resolution: Not A Problem I believe this issue went stale. Closing. DFSClient

[jira] Resolved: (HDFS-198) org.apache.hadoop.dfs.LeaseExpiredException during dfs write

[ https://issues.apache.org/jira/browse/HDFS-198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-198. - Resolution: Not A Problem I believe this issue went stale. Closing.

[jira] Resolved: (HDFS-106) DataNode log message includes toString of an array

[ https://issues.apache.org/jira/browse/HDFS-106?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-106. - Resolution: Not A Problem Thanks Rong-En for checking it. Closing. DataNode log

[jira] Reopened: (HDFS-198) org.apache.hadoop.dfs.LeaseExpiredException during dfs write

[ https://issues.apache.org/jira/browse/HDFS-198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE reopened HDFS-198: - If this is still a problem, let's reopen it. Thanks Dave and Eli for pointing it

[jira] Resolved: (HDFS-1448) Create multi-format parser for edits logs file, support binary and XML formats initially

[ https://issues.apache.org/jira/browse/HDFS-1448?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1448. -- Resolution: Fixed I have committed it. Thanks, Erik! Erik, please add Release

[jira] Created: (HDFS-1595) DFSClient may incorrectly detect datanode failure

DFSClient may incorrectly detect datanode failure - Key: HDFS-1595 URL: https://issues.apache.org/jira/browse/HDFS-1595 Project: Hadoop HDFS Issue Type: Bug Components: data-node,

[jira] Created: (HDFS-1600) editsStored.xml cause release audit warning

editsStored.xml cause release audit warning --- Key: HDFS-1600 URL: https://issues.apache.org/jira/browse/HDFS-1600 Project: Hadoop HDFS Issue Type: Bug Components: build, test

[jira] Created: (HDFS-1624) Append: The condition is incorrect for checking whether the last block is full

Append: The condition is incorrect for checking whether the last block is full -- Key: HDFS-1624 URL: https://issues.apache.org/jira/browse/HDFS-1624 Project: Hadoop HDFS

[jira] Created: (HDFS-1629) Add a method to BlockPlacementPolicy for not removing the chosen nodes

Add a method to BlockPlacementPolicy for not removing the chosen nodes -- Key: HDFS-1629 URL: https://issues.apache.org/jira/browse/HDFS-1629 Project: Hadoop HDFS Issue

[jira] Resolved: (HDFS-1629) Add a method to BlockPlacementPolicy for not removing the chosen nodes

[ https://issues.apache.org/jira/browse/HDFS-1629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1629. -- Resolution: Fixed MAPREDUCE-2334 is committed. Feel free to reopen this if you

[jira] Created: (HDFS-1675) Transfer RBW between datanodes

Transfer RBW between datanodes -- Key: HDFS-1675 URL: https://issues.apache.org/jira/browse/HDFS-1675 Project: Hadoop HDFS Issue Type: Sub-task Components: data-node Reporter: Tsz Wo

[jira] Resolved: (HDFS-471) hdfsproxy tests fails test patch builds.

[ https://issues.apache.org/jira/browse/HDFS-471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-471. - Resolution: Cannot Reproduce Is this JIRA still relevant? ... Seems not.

[jira] Created: (HDFS-1680) Federation: fix TestBalancer

Federation: fix TestBalancer Key: HDFS-1680 URL: https://issues.apache.org/jira/browse/HDFS-1680 Project: Hadoop HDFS Issue Type: Sub-task Components: test Affects Versions: Federation Branch

[jira] Created: (HDFS-1682) Federation: Change Balancer CLI for multiple namenodes and balancing policy

Federation: Change Balancer CLI for multiple namenodes and balancing policy --- Key: HDFS-1682 URL: https://issues.apache.org/jira/browse/HDFS-1682 Project: Hadoop HDFS

[jira] Created: (HDFS-1683) Federation: Test Balancer With Multiple NameNode

Federation: Test Balancer With Multiple NameNode Key: HDFS-1683 URL: https://issues.apache.org/jira/browse/HDFS-1683 Project: Hadoop HDFS Issue Type: Sub-task Components: balancer,

[jira] Created: (HDFS-1684) Federation: Balancer cannot start with with multiple namenodes.

Federation: Balancer cannot start with with multiple namenodes. --- Key: HDFS-1684 URL: https://issues.apache.org/jira/browse/HDFS-1684 Project: Hadoop HDFS Issue Type: Sub-task

[jira] Created: (HDFS-1686) Federation: Add more Balancer tests with federation setting

Federation: Add more Balancer tests with federation setting --- Key: HDFS-1686 URL: https://issues.apache.org/jira/browse/HDFS-1686 Project: Hadoop HDFS Issue Type: Sub-task

[jira] Resolved: (HDFS-1680) Federation: fix TestBalancer

[ https://issues.apache.org/jira/browse/HDFS-1680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1680. -- Resolution: Fixed Hadoop Flags: [Reviewed] Thanks Kan for the review. I

[jira] Resolved: (HDFS-1681) Federation: support per pool and per node policies in Balancer

[ https://issues.apache.org/jira/browse/HDFS-1681?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1681. -- Resolution: Fixed Fix Version/s: Federation Branch Release Note:

[jira] Resolved: (HDFS-387) Corrupted blocks leading to job failures

[ https://issues.apache.org/jira/browse/HDFS-387?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-387. - Resolution: Not A Problem Closing. Please feel free to reopen this if this is

[jira] Resolved: (HDFS-1682) Federation: Change Balancer CLI for multiple namenodes and balancing policy

[ https://issues.apache.org/jira/browse/HDFS-1682?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1682. -- Resolution: Fixed Fix Version/s: Federation Branch Assignee: Tsz

[jira] Resolved: (HDFS-1705) HDFS federation: Balancer command throws NullPointerException

[ https://issues.apache.org/jira/browse/HDFS-1705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1705. -- Resolution: Fixed I have committed this. Thanks Suresh and Tanping! HDFS

[jira] Resolved: (HDFS-1230) BlocksMap.blockinfo is not getting cleared immediately after deleting a block.This will be cleared only after block report comes from the datanode.Why we need to maintain

[ https://issues.apache.org/jira/browse/HDFS-1230?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1230. -- Resolution: Duplicate Duplicate HDFS-140. BlocksMap.blockinfo is not getting

[jira] Resolved: (HDFS-1683) Federation: Test Balancer With Multiple NameNode

[ https://issues.apache.org/jira/browse/HDFS-1683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1683. -- Resolution: Fixed Fix Version/s: Federation Branch Hadoop Flags:

[jira] Created: (HDFS-1710) Remove .eclipse.templates directory

Remove .eclipse.templates directory --- Key: HDFS-1710 URL: https://issues.apache.org/jira/browse/HDFS-1710 Project: Hadoop HDFS Issue Type: Improvement Components: build Reporter: Tsz

[jira] Resolved: (HDFS-1710) Remove .eclipse.templates directory

[ https://issues.apache.org/jira/browse/HDFS-1710?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1710. -- Resolution: Invalid Oops, there is a {{.launches}} directory inside. Remove

[jira] Resolved: (HDFS-1684) Federation: Balancer cannot start with with multiple namenodes.

[ https://issues.apache.org/jira/browse/HDFS-1684?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1684. -- Resolution: Fixed Fix Version/s: Federation Branch Hadoop Flags:

[jira] Resolved: (HDFS-121) NullPointerException in INode prevent Namenode from starting

[ https://issues.apache.org/jira/browse/HDFS-121?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-121. - Resolution: Not A Problem Closing. Please feel free to reopen if this is still a

[jira] Created: (HDFS-1748) Balancer utilization classification is not complete

Balancer utilization classification is not complete --- Key: HDFS-1748 URL: https://issues.apache.org/jira/browse/HDFS-1748 Project: Hadoop HDFS Issue Type: Bug Components: balancer

[jira] Created: (HDFS-1750) ls hftp://file not working

ls hftp://file not working -- Key: HDFS-1750 URL: https://issues.apache.org/jira/browse/HDFS-1750 Project: Hadoop HDFS Issue Type: Bug Reporter: Tsz Wo (Nicholas), SZE Assignee: Tsz Wo

[jira] [Created] (HDFS-1772) atime and mtime are different from hdfs:// and hftp://

atime and mtime are different from hdfs:// and hftp:// -- Key: HDFS-1772 URL: https://issues.apache.org/jira/browse/HDFS-1772 Project: Hadoop HDFS Issue Type: Bug Components:

[jira] [Resolved] (HDFS-1773) Remove a datanode from cluster if include list is not empty and this datanode is removed from both include and exclude lists

[ https://issues.apache.org/jira/browse/HDFS-1773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1773. -- Resolution: Fixed Fix Version/s: (was: 0.20.4)

[jira] [Created] (HDFS-1786) Some cli test cases expect a null message

Some cli test cases expect a null message --- Key: HDFS-1786 URL: https://issues.apache.org/jira/browse/HDFS-1786 Project: Hadoop HDFS Issue Type: Bug Reporter: Tsz Wo (Nicholas), SZE

[jira] [Created] (HDFS-1817) Split TestFiDataTransferProtocol.java into two files

Split TestFiDataTransferProtocol.java into two files Key: HDFS-1817 URL: https://issues.apache.org/jira/browse/HDFS-1817 Project: Hadoop HDFS Issue Type: Improvement Reporter:

[jira] [Created] (HDFS-1865) Share LeaseChecker thread among DFSClients

Share LeaseChecker thread among DFSClients -- Key: HDFS-1865 URL: https://issues.apache.org/jira/browse/HDFS-1865 Project: Hadoop HDFS Issue Type: Improvement Components: hdfs client

[jira] [Created] (HDFS-1870) Refactor DFSClient.LeaseChecker

Refactor DFSClient.LeaseChecker --- Key: HDFS-1870 URL: https://issues.apache.org/jira/browse/HDFS-1870 Project: Hadoop HDFS Issue Type: Improvement Components: hdfs client Reporter: Tsz Wo

[jira] [Created] (HDFS-1890) A few improvements on the LeaseRenewer.pendingCreates map

A few improvements on the LeaseRenewer.pendingCreates map - Key: HDFS-1890 URL: https://issues.apache.org/jira/browse/HDFS-1890 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-1908) DataTransferTestUtil$CountdownDoosAction.run(..) throws NullPointerException

DataTransferTestUtil$CountdownDoosAction.run(..) throws NullPointerException Key: HDFS-1908 URL: https://issues.apache.org/jira/browse/HDFS-1908 Project: Hadoop HDFS

[jira] [Reopened] (HDFS-1922) Recurring failure in TestJMXGet.testNameNode since build 477 on May 11

[ https://issues.apache.org/jira/browse/HDFS-1922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE reopened HDFS-1922: -- HDFS-1117 was committed but TestJMXGet is still failing; see [build

[jira] [Created] (HDFS-1966) Encapsulate individual DataTransferProtocol op header

Encapsulate individual DataTransferProtocol op header - Key: HDFS-1966 URL: https://issues.apache.org/jira/browse/HDFS-1966 Project: Hadoop HDFS Issue Type: Sub-task Components:

[jira] [Resolved] (HDFS-1828) TestBlocksWithNotEnoughRacks intermittently fails assert

[ https://issues.apache.org/jira/browse/HDFS-1828?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1828. -- Resolution: Fixed Assignee: Matt Foley Since we are not reverting the

[jira] [Resolved] (HDFS-1131) each DFSClient instance uses a daemon thread for lease checking, there should be a singleton daemon for all DFSClient instances

[ https://issues.apache.org/jira/browse/HDFS-1131?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-1131. -- Resolution: Duplicate each DFSClient instance uses a daemon thread for lease

[jira] [Created] (HDFS-1996) ivy: hdfs test jar should be independent to common test jar

ivy: hdfs test jar should be independent to common test jar --- Key: HDFS-1996 URL: https://issues.apache.org/jira/browse/HDFS-1996 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-2029) Improve TestWriteRead

Improve TestWriteRead - Key: HDFS-2029 URL: https://issues.apache.org/jira/browse/HDFS-2029 Project: Hadoop HDFS Issue Type: Improvement Components: test Reporter: Tsz Wo (Nicholas), SZE

[jira] [Created] (HDFS-2066) Create a package and individual class files for DataTransferProtocol

Create a package and individual class files for DataTransferProtocol Key: HDFS-2066 URL: https://issues.apache.org/jira/browse/HDFS-2066 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-2087) Add methods to DataTransferProtocol interface

Add methods to DataTransferProtocol interface - Key: HDFS-2087 URL: https://issues.apache.org/jira/browse/HDFS-2087 Project: Hadoop HDFS Issue Type: Sub-task Components: data-node, hdfs

[jira] [Created] (HDFS-2106) Umbrella JIRA for separating block management and name space management in NameNode

Umbrella JIRA for separating block management and name space management in NameNode --- Key: HDFS-2106 URL: https://issues.apache.org/jira/browse/HDFS-2106 Project:

[jira] [Created] (HDFS-2107) Move block management code to a package

Move block management code to a package --- Key: HDFS-2107 URL: https://issues.apache.org/jira/browse/HDFS-2107 Project: Hadoop HDFS Issue Type: Sub-task Components: name-node

[jira] [Created] (HDFS-2108) Move datanode heartbeat handling to BlockManager

Move datanode heartbeat handling to BlockManager Key: HDFS-2108 URL: https://issues.apache.org/jira/browse/HDFS-2108 Project: Hadoop HDFS Issue Type: Sub-task Components: name-node

[jira] [Created] (HDFS-2155) Umbrella JIRA for wire compatibility

Umbrella JIRA for wire compatibility Key: HDFS-2155 URL: https://issues.apache.org/jira/browse/HDFS-2155 Project: Hadoop HDFS Issue Type: New Feature Reporter: Tsz Wo (Nicholas), SZE

[jira] [Created] (HDFS-2161) Move utilities to DFSUtil

Move utilities to DFSUtil - Key: HDFS-2161 URL: https://issues.apache.org/jira/browse/HDFS-2161 Project: Hadoop HDFS Issue Type: Improvement Reporter: Tsz Wo (Nicholas), SZE Assignee: Tsz Wo

[jira] [Created] (HDFS-2167) Move dnsToSwitchMapping and hostsReader from FSNamesystem to DatanodeManager

Move dnsToSwitchMapping and hostsReader from FSNamesystem to DatanodeManager Key: HDFS-2167 URL: https://issues.apache.org/jira/browse/HDFS-2167 Project: Hadoop HDFS

[jira] [Created] (HDFS-2200) Set FSNamesystem.LOG to package private

Set FSNamesystem.LOG to package private --- Key: HDFS-2200 URL: https://issues.apache.org/jira/browse/HDFS-2200 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Tsz Wo (Nicholas), SZE

[jira] [Created] (HDFS-2206) Add read-write lock to DatanodeManager

Add read-write lock to DatanodeManager -- Key: HDFS-2206 URL: https://issues.apache.org/jira/browse/HDFS-2206 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Tsz Wo (Nicholas), SZE

[jira] [Created] (HDFS-2228) Move block and datanode code from FSNamesystem to BlockManager and DatanodeManager

Move block and datanode code from FSNamesystem to BlockManager and DatanodeManager -- Key: HDFS-2228 URL: https://issues.apache.org/jira/browse/HDFS-2228 Project: Hadoop

[jira] [Created] (HDFS-2237) Change UnderReplicatedBlocks from public to package private

Change UnderReplicatedBlocks from public to package private --- Key: HDFS-2237 URL: https://issues.apache.org/jira/browse/HDFS-2237 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Created] (HDFS-2238) NamenodeFsck.toString() uses StringBuilder with + operator

NamenodeFsck.toString() uses StringBuilder with + operator --- Key: HDFS-2238 URL: https://issues.apache.org/jira/browse/HDFS-2238 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-2245) BlockManager.chooseTarget(..) throws NPE

BlockManager.chooseTarget(..) throws NPE Key: HDFS-2245 URL: https://issues.apache.org/jira/browse/HDFS-2245 Project: Hadoop HDFS Issue Type: Bug Components: name-node Reporter:

[jira] [Resolved] (HDFS-2237) Change UnderReplicatedBlocks from public to package private

[ https://issues.apache.org/jira/browse/HDFS-2237?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-2237. -- Resolution: Fixed Fix Version/s: 0.23.0 Hadoop Flags: [Reviewed]

[jira] [Created] (HDFS-2265) Remove unnecessary BlockTokenSecretManager fields/methods from BlockManager

Remove unnecessary BlockTokenSecretManager fields/methods from BlockManager --- Key: HDFS-2265 URL: https://issues.apache.org/jira/browse/HDFS-2265 Project: Hadoop HDFS

[jira] [Created] (HDFS-2266) Add a Namesystem interface to avoid directly referring to FSNamesystem

Add a Namesystem interface to avoid directly referring to FSNamesystem -- Key: HDFS-2266 URL: https://issues.apache.org/jira/browse/HDFS-2266 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-2270) AOP system test framework is broken

AOP system test framework is broken --- Key: HDFS-2270 URL: https://issues.apache.org/jira/browse/HDFS-2270 Project: Hadoop HDFS Issue Type: Bug Reporter: Tsz Wo (Nicholas), SZE {noformat} $ant

[jira] [Created] (HDFS-2273) Refactor BlockManager.recentInvalidateSets to a new class

Refactor BlockManager.recentInvalidateSets to a new class - Key: HDFS-2273 URL: https://issues.apache.org/jira/browse/HDFS-2273 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-2316) webhdfs: a complete FileSystem implementation for accessing HDFS over HTTP

webhdfs: a complete FileSystem implementation for accessing HDFS over HTTP -- Key: HDFS-2316 URL: https://issues.apache.org/jira/browse/HDFS-2316 Project: Hadoop HDFS

[jira] [Created] (HDFS-2317) Read access to HDFS using HTTP REST

Read access to HDFS using HTTP REST --- Key: HDFS-2317 URL: https://issues.apache.org/jira/browse/HDFS-2317 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Tsz Wo (Nicholas), SZE

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