[jira] [Updated] (HDFS-3846) Namenode deadlock in branch-1

[ https://issues.apache.org/jira/browse/HDFS-3846?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-3846: --- Affects Version/s: 1.1.0 Namenode deadlock in branch-1

[jira] [Updated] (HDFS-3846) Namenode deadlock in branch-1

[ https://issues.apache.org/jira/browse/HDFS-3846?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-3846: --- Affects Version/s: (was: 1.1.0) 1.2.0 Fix

[jira] [Resolved] (HDFS-3846) Namenode deadlock in branch-1

[ https://issues.apache.org/jira/browse/HDFS-3846?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey resolved HDFS-3846. Resolution: Fixed Namenode deadlock in branch-1 -

[jira] [Commented] (HDFS-3819) Should check whether invalidate work percentage default value is not greater than 1.0f

[ https://issues.apache.org/jira/browse/HDFS-3819?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13439731#comment-13439731 ] Jitendra Nath Pandey commented on HDFS-3819: +1. Should check

[jira] [Updated] (HDFS-3819) Should check whether invalidate work percentage default value is not greater than 1.0f

[ https://issues.apache.org/jira/browse/HDFS-3819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-3819: --- Resolution: Fixed Status: Resolved (was: Patch Available) Committed to trunk

[jira] [Updated] (HDFS-3819) Should check whether invalidate work percentage default value is not greater than 1.0f

[ https://issues.apache.org/jira/browse/HDFS-3819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-3819: --- Fix Version/s: 2.2.0-alpha 1.1.0 Committed to branch-2 as well.

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Status: Patch Available (was: Open) Add JournalSet to manage the set of journals.

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Attachment: HDFS-2158.9.patch Fixed the failure in TestBackupNode. Add JournalSet

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Status: Open (was: Patch Available) Add JournalSet to manage the set of journals.

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Status: Open (was: Patch Available) Add JournalSet to manage the set of journals.

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Attachment: HDFS-2158.8.patch L518 L276 Fixed to store editLogStream in

[jira] [Updated] (HDFS-2246) Shortcut a local client reads to a Datanodes files directly

[ https://issues.apache.org/jira/browse/HDFS-2246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2246: --- Attachment: HDFS-2246.20s.4.txt This patch is same as Suresh's patch with a little

[jira] [Commented] (HDFS-2188) HDFS-1580: Make FSEditLog create its journals from a list of URIs rather than NNStorage

[ https://issues.apache.org/jira/browse/HDFS-2188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13109275#comment-13109275 ] Jitendra Nath Pandey commented on HDFS-2188: Why are we storing conf in the

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Fix Version/s: (was: 0.23.0) Status: Patch Available (was: Open) Add

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Attachment: HDFS-2158.3.patch Patch rebased against latest trunk. Add JournalSet to

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Status: Open (was: Patch Available) Add JournalSet to manage the set of journals.

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Status: Patch Available (was: Open) Add JournalSet to manage the set of journals.

[jira] [Updated] (HDFS-2158) Add JournalSet to manage the set of journals.

[ https://issues.apache.org/jira/browse/HDFS-2158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2158: --- Attachment: HDFS-2158.4.patch Fixed javadoc and findbugs warnings. Add JournalSet

[jira] [Created] (HDFS-2338) Configuration option to enable/disable webhdfs.

Configuration option to enable/disable webhdfs. --- Key: HDFS-2338 URL: https://issues.apache.org/jira/browse/HDFS-2338 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Jitendra

[jira] [Updated] (HDFS-2338) Configuration option to enable/disable webhdfs.

[ https://issues.apache.org/jira/browse/HDFS-2338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2338: --- Attachment: HDFS-2338.20s.1.patch Configuration option to enable/disable webhdfs.

[jira] [Updated] (HDFS-2338) Configuration option to enable/disable webhdfs.

[ https://issues.apache.org/jira/browse/HDFS-2338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2338: --- Attachment: HDFS-2338.20s.2.patch Fixed the typo. Configuration option to

[jira] [Updated] (HDFS-2338) Configuration option to enable/disable webhdfs.

[ https://issues.apache.org/jira/browse/HDFS-2338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2338: --- Status: Patch Available (was: Open) Configuration option to enable/disable webhdfs.

[jira] [Updated] (HDFS-2338) Configuration option to enable/disable webhdfs.

[ https://issues.apache.org/jira/browse/HDFS-2338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2338: --- Attachment: HDFS-2338.1.patch Trunk patch uploaded. Configuration option to

[jira] [Updated] (HDFS-1779) After NameNode restart , Clients can not read partial files even after client invokes Sync.

[ https://issues.apache.org/jira/browse/HDFS-1779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1779: --- Resolution: Fixed Hadoop Flags: [Reviewed] Status: Resolved (was:

[jira] [Updated] (HDFS-2257) HftpFileSystem should implement getDelegationTokens

[ https://issues.apache.org/jira/browse/HDFS-2257?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2257: --- Fix Version/s: (was: 0.20.205.0) HftpFileSystem should implement

[jira] [Commented] (HDFS-2257) HftpFileSystem should implement getDelegationTokens

[ https://issues.apache.org/jira/browse/HDFS-2257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13103841#comment-13103841 ] Jitendra Nath Pandey commented on HDFS-2257: I think this jira is not required

[jira] [Updated] (HDFS-1779) After NameNode restart , Clients can not read partial files even after client invokes Sync.

[ https://issues.apache.org/jira/browse/HDFS-1779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1779: --- Attachment: HDFS-1779-20.security.3.patch Patch for branch-0.20-security. After

[jira] [Updated] (HDFS-1197) Blocks are considered complete prematurely after commitBlockSynchronization or DN restart

[ https://issues.apache.org/jira/browse/HDFS-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1197: --- Attachment: HDFS-1197-20s.2.patch Todd's original patch rebased against 20-security.

[jira] [Commented] (HDFS-1779) After NameNode restart , Clients can not read partial files even after client invokes Sync.

[ https://issues.apache.org/jira/browse/HDFS-1779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13101505#comment-13101505 ] Jitendra Nath Pandey commented on HDFS-1779: Commited to branch-0.20-security.

[jira] [Updated] (HDFS-1197) Blocks are considered complete prematurely after commitBlockSynchronization or DN restart

[ https://issues.apache.org/jira/browse/HDFS-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1197: --- Attachment: HDFS-1197-20s.3.patch Incorrect patch uploaded previously. Blocks are

[jira] [Commented] (HDFS-1197) Blocks are considered complete prematurely after commitBlockSynchronization or DN restart

[ https://issues.apache.org/jira/browse/HDFS-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13101662#comment-13101662 ] Jitendra Nath Pandey commented on HDFS-1197: Committed to branch-0.20-security.

[jira] [Commented] (HDFS-1218) 20 append: Blocks recovered on startup should be treated with lower priority during block synchronization

[ https://issues.apache.org/jira/browse/HDFS-1218?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13101667#comment-13101667 ] Jitendra Nath Pandey commented on HDFS-1218: +1 for the patch. 20 append:

[jira] [Commented] (HDFS-1186) 0.20: DNs should interrupt writers at start of recovery

[ https://issues.apache.org/jira/browse/HDFS-1186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13101696#comment-13101696 ] Jitendra Nath Pandey commented on HDFS-1186: +1 for the patch. 0.20: DNs

[jira] [Commented] (HDFS-1252) TestDFSConcurrentFileOperations broken in 0.20-appendj

[ https://issues.apache.org/jira/browse/HDFS-1252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13101703#comment-13101703 ] Jitendra Nath Pandey commented on HDFS-1252: +1.

[jira] [Commented] (HDFS-1252) TestDFSConcurrentFileOperations broken in 0.20-appendj

[ https://issues.apache.org/jira/browse/HDFS-1252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13101718#comment-13101718 ] Jitendra Nath Pandey commented on HDFS-1252: looks good. +1

[jira] [Updated] (HDFS-1260) 0.20: Block lost when multiple DNs trying to recover it to different genstamps

[ https://issues.apache.org/jira/browse/HDFS-1260?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1260: --- Attachment: HDFS-1260-20S.3.patch Patch ported to 20-security. 0.20: Block lost

[jira] [Updated] (HDFS-1242) 0.20 append: Add test for appendFile() race solved in HDFS-142

[ https://issues.apache.org/jira/browse/HDFS-1242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1242: --- Fix Version/s: 0.20.205.0 0.20 append: Add test for appendFile() race solved in

[jira] [Commented] (HDFS-1242) 0.20 append: Add test for appendFile() race solved in HDFS-142

[ https://issues.apache.org/jira/browse/HDFS-1242?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13100577#comment-13100577 ] Jitendra Nath Pandey commented on HDFS-1242: +1. It is a useful test. 0.20

[jira] [Commented] (HDFS-1242) 0.20 append: Add test for appendFile() race solved in HDFS-142

[ https://issues.apache.org/jira/browse/HDFS-1242?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13100596#comment-13100596 ] Jitendra Nath Pandey commented on HDFS-1242: I have committed to 20-security.

[jira] [Updated] (HDFS-1122) client block verification may result in blocks in DataBlockScanner prematurely

[ https://issues.apache.org/jira/browse/HDFS-1122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1122: --- Attachment: HDFS-1122-20-security.2.patch The attached patch is Sam's original patch

[jira] [Updated] (HDFS-1122) client block verification may result in blocks in DataBlockScanner prematurely

[ https://issues.apache.org/jira/browse/HDFS-1122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1122: --- Affects Version/s: 0.20.205.0 Fix Version/s: 0.20.205.0

[jira] [Commented] (HDFS-2320) Make merged protocol changes from 0.20-append to 0.20-security compatible with previous releases.

[ https://issues.apache.org/jira/browse/HDFS-2320?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13100801#comment-13100801 ] Jitendra Nath Pandey commented on HDFS-2320: +1. The patch looks good to me.

[jira] [Commented] (HDFS-1122) client block verification may result in blocks in DataBlockScanner prematurely

[ https://issues.apache.org/jira/browse/HDFS-1122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13100804#comment-13100804 ] Jitendra Nath Pandey commented on HDFS-1122: Committed to branch-0.20-security.

[jira] [Commented] (HDFS-1779) After NameNode restart , Clients can not read partial files even after client invokes Sync.

[ https://issues.apache.org/jira/browse/HDFS-1779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13101005#comment-13101005 ] Jitendra Nath Pandey commented on HDFS-1779: +1 for the patch. This needs to be

[jira] [Commented] (HDFS-1779) After NameNode restart , Clients can not read partial files even after client invokes Sync.

[ https://issues.apache.org/jira/browse/HDFS-1779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13098812#comment-13098812 ] Jitendra Nath Pandey commented on HDFS-1779: A few comments: TestAppend.java: #

[jira] [Commented] (HDFS-1197) Blocks are considered complete prematurely after commitBlockSynchronization or DN restart

[ https://issues.apache.org/jira/browse/HDFS-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13098815#comment-13098815 ] Jitendra Nath Pandey commented on HDFS-1197: Does HDFS-1779 partly fix this

[jira] [Updated] (HDFS-2300) TestFileAppend4 and TestMultiThreadedSync fail on 20.append and 20-security.

[ https://issues.apache.org/jira/browse/HDFS-2300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2300: --- Description: TestFileAppend4 and TestMultiThreadedSync fail on the 20.append and

[jira] [Updated] (HDFS-1197) Blocks are considered complete prematurely after commitBlockSynchronization or DN restart

[ https://issues.apache.org/jira/browse/HDFS-1197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1197: --- Attachment: HDFS-1197-without-addStoredBlock-change.1.patch That's a valid point. I

[jira] [Updated] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2018: --- Resolution: Fixed Fix Version/s: (was: 0.23.0) 0.24.0

[jira] [Resolved] (HDFS-2309) TestRenameWhileOpen fails in branch-0.20-security

[ https://issues.apache.org/jira/browse/HDFS-2309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey resolved HDFS-2309. Resolution: Fixed Hadoop Flags: [Reviewed] Committed to branch-0.20-security!

[jira] [Created] (HDFS-2309) TestRenameWhileOpen fails in branch-0.20-security

TestRenameWhileOpen fails in branch-0.20-security - Key: HDFS-2309 URL: https://issues.apache.org/jira/browse/HDFS-2309 Project: Hadoop HDFS Issue Type: Bug Affects Versions: 0.20.205.0

[jira] [Updated] (HDFS-2309) TestRenameWhileOpen fails in branch-0.20-security

[ https://issues.apache.org/jira/browse/HDFS-2309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2309: --- Attachment: HDFS-2309-20-security.1.patch TestRenameWhileOpen fails in

[jira] [Updated] (HDFS-2300) TestFileAppend4 and TestMultiThreadedSync fail on 20.append

[ https://issues.apache.org/jira/browse/HDFS-2300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2300: --- Fix Version/s: 0.20.205.0 TestFileAppend4 and TestMultiThreadedSync fail on

[jira] [Commented] (HDFS-2309) TestRenameWhileOpen fails in branch-0.20-security

[ https://issues.apache.org/jira/browse/HDFS-2309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13097308#comment-13097308 ] Jitendra Nath Pandey commented on HDFS-2309: 20.security does not process

[jira] [Commented] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13096160#comment-13096160 ] Jitendra Nath Pandey commented on HDFS-2018: Todd, are you ok with committing

[jira] [Updated] (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 ] Jitendra Nath Pandey updated HDFS-200: -- Attachment: HDFS-200.20-security.1.patch Patch for 20-security branch. In HDFS, sync()

[jira] [Updated] (HDFS-142) In 0.20, move blocks being written into a blocksBeingWritten directory

[ https://issues.apache.org/jira/browse/HDFS-142?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-142: -- Attachment: HDFS-142.20-security.1.patch Patch for 20-security branch uploaded. In

[jira] [Updated] (HDFS-826) Allow a mechanism for an application to detect that datanode(s) have died in the write pipeline

[ https://issues.apache.org/jira/browse/HDFS-826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-826: -- Attachment: HDFS-826.20-security.1.patch Allow a mechanism for an application to detect

[jira] [Commented] (HDFS-826) Allow a mechanism for an application to detect that datanode(s) have died in the write pipeline

[ https://issues.apache.org/jira/browse/HDFS-826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13096253#comment-13096253 ] Jitendra Nath Pandey commented on HDFS-826: --- Uploaded patch for 20-security

[jira] [Updated] (HDFS-630) In DFSOutputStream.nextBlockOutputStream(), the client can exclude specific datanodes when locating the next block.

[ https://issues.apache.org/jira/browse/HDFS-630?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-630: -- Attachment: HDFS-630.20-security.1.patch Patch for 20-security branch uploaded. In

[jira] [Updated] (HDFS-1054) Remove unnecessary sleep after failure in nextBlockOutputStream

[ https://issues.apache.org/jira/browse/HDFS-1054?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1054: --- Attachment: HDFS-1054.20-security.1.patch Patch for 20-security branch. Remove

[jira] [Updated] (HDFS-1141) completeFile does not check lease ownership

[ https://issues.apache.org/jira/browse/HDFS-1141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1141: --- Attachment: HDFS-1141.20-security.1.patch Patch for 20-security uploaded.

[jira] [Updated] (HDFS-142) In 0.20, move blocks being written into a blocksBeingWritten directory

[ https://issues.apache.org/jira/browse/HDFS-142?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-142: -- Attachment: HDFS-142.20-security.2.patch Added Apache License header. In 0.20, move

[jira] [Updated] (HDFS-1204) 0.20: Lease expiration should recover single files, not entire lease holder

[ https://issues.apache.org/jira/browse/HDFS-1204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1204: --- Attachment: HDFS-1204.20-security.1.patch Patch for 20-security. 0.20: Lease

[jira] [Updated] (HDFS-1057) Concurrent readers hit ChecksumExceptions if following a writer to very end of file

[ https://issues.apache.org/jira/browse/HDFS-1057?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1057: --- Attachment: HDFS-1057.20-security.1.patch Patch for 20-security branch uploaded.

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

[ https://issues.apache.org/jira/browse/HDFS-724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-724: -- Attachment: HDFS-724.20-security.1.patch Patch for 20-security uploaded. Pipeline

[jira] [Updated] (HDFS-895) Allow hflush/sync to occur in parallel with new writes to the file

[ https://issues.apache.org/jira/browse/HDFS-895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-895: -- Attachment: HDFS-895.20-security.1.patch Patch uploaded for 20-security. Allow

[jira] [Updated] (HDFS-1520) HDFS 20 append: Lightweight NameNode operation to trigger lease recovery

[ https://issues.apache.org/jira/browse/HDFS-1520?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1520: --- Attachment: HDFS-1520.20-security.1.patch Patch for 20-security. HDFS 20 append:

[jira] [Updated] (HDFS-1555) HDFS 20 append: Disallow pipeline recovery if a file is already being lease recovered

[ https://issues.apache.org/jira/browse/HDFS-1555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1555: --- Attachment: HDFS-1555.20-security.1.patch Patch for 20-security. HDFS 20 append:

[jira] [Updated] (HDFS-1554) Append 0.20: New semantics for recoverLease

[ https://issues.apache.org/jira/browse/HDFS-1554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1554: --- Attachment: HDFS-1554.20-security.1.patch Patch for 20-security. Append 0.20: New

[jira] [Updated] (HDFS-1346) DFSClient receives out of order packet ack

[ https://issues.apache.org/jira/browse/HDFS-1346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1346: --- Attachment: HDFS-1346.20-security.1.patch Patch for 20-security, ported from

[jira] [Commented] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13094299#comment-13094299 ] Jitendra Nath Pandey commented on HDFS-2018: The latest patch looks good to me.

[jira] [Created] (HDFS-2300) TestFileAppend4 and TestMultiThreadedSync fail on 20.append

TestFileAppend4 and TestMultiThreadedSync fail on 20.append --- Key: HDFS-2300 URL: https://issues.apache.org/jira/browse/HDFS-2300 Project: Hadoop HDFS Issue Type: Bug Affects

[jira] [Updated] (HDFS-2300) TestFileAppend4 and TestMultiThreadedSync fail on 20.append

[ https://issues.apache.org/jira/browse/HDFS-2300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2300: --- Attachment: HDFS-2300.20-append.1.patch TestFileAppend4 and TestMultiThreadedSync

[jira] [Commented] (HDFS-2300) TestFileAppend4 and TestMultiThreadedSync fail on 20.append

[ https://issues.apache.org/jira/browse/HDFS-2300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13093191#comment-13093191 ] Jitendra Nath Pandey commented on HDFS-2300: The exception thrown in

[jira] [Updated] (HDFS-2300) TestFileAppend4 and TestMultiThreadedSync fail on 20.append

[ https://issues.apache.org/jira/browse/HDFS-2300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2300: --- Fix Version/s: 0.20-append TestFileAppend4 and TestMultiThreadedSync fail on

[jira] [Commented] (HDFS-2264) NamenodeProtocol has the wrong value for clientPrincipal in KerberosInfo annotation

[ https://issues.apache.org/jira/browse/HDFS-2264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13091641#comment-13091641 ] Jitendra Nath Pandey commented on HDFS-2264: I think for vip failover same

[jira] [Commented] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13091414#comment-13091414 ] Jitendra Nath Pandey commented on HDFS-2018: 3. Todd raised some concerns

[jira] [Commented] (HDFS-1975) HA: Support for sharing the namenode state from active to standby.

[ https://issues.apache.org/jira/browse/HDFS-1975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13090611#comment-13090611 ] Jitendra Nath Pandey commented on HDFS-1975: I think we need to add

[jira] [Commented] (HDFS-2257) HftpFileSystem should implement getDelegationTokens

[ https://issues.apache.org/jira/browse/HDFS-2257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13089952#comment-13089952 ] Jitendra Nath Pandey commented on HDFS-2257: I think we should restrict the

[jira] [Updated] (HDFS-988) saveNamespace race can corrupt the edits log

[ https://issues.apache.org/jira/browse/HDFS-988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-988: -- Attachment: HDFS-988.20-security.patch Uploaded patch for 20-security branch.

[jira] [Commented] (HDFS-561) Fix write pipeline READ_TIMEOUT

[ https://issues.apache.org/jira/browse/HDFS-561?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13088994#comment-13088994 ] Jitendra Nath Pandey commented on HDFS-561: --- +1 for 0.20-security patch. Fix

[jira] [Commented] (HDFS-606) ConcurrentModificationException in invalidateCorruptReplicas()

[ https://issues.apache.org/jira/browse/HDFS-606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13089017#comment-13089017 ] Jitendra Nath Pandey commented on HDFS-606: --- +1 for hdfs-606-20s.patch.

[jira] [Commented] (HDFS-1210) DFSClient should log exception when block recovery fails

[ https://issues.apache.org/jira/browse/HDFS-1210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13089025#comment-13089025 ] Jitendra Nath Pandey commented on HDFS-1210: +1 for hdfs-1210.20s.patch

[jira] [Updated] (HDFS-1211) 0.20 append: Block receiver should not log rewind packets at INFO level

[ https://issues.apache.org/jira/browse/HDFS-1211?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1211: --- Fix Version/s: 0.20.205.0 0.20 append: Block receiver should not log rewind packets

[jira] [Commented] (HDFS-1118) DFSOutputStream socket leak when cannot connect to DataNode

[ https://issues.apache.org/jira/browse/HDFS-1118?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13089031#comment-13089031 ] Jitendra Nath Pandey commented on HDFS-1118: +1 for hdfs-1118.20s.patch

[jira] [Commented] (HDFS-1202) DataBlockScanner throws NPE when updated before initialized

[ https://issues.apache.org/jira/browse/HDFS-1202?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13089039#comment-13089039 ] Jitendra Nath Pandey commented on HDFS-1202: +1 for hdfs-1202.20s.patch.

[jira] [Updated] (HDFS-1164) TestHdfsProxy is failing

[ https://issues.apache.org/jira/browse/HDFS-1164?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1164: --- Attachment: HDFS-1164.20-security.patch Patch for 20-security branch. TestHdfsProxy

[jira] [Updated] (HDFS-1164) TestHdfsProxy is failing

[ https://issues.apache.org/jira/browse/HDFS-1164?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-1164: --- Fix Version/s: 0.20.205.0 TestHdfsProxy is failing

[jira] [Commented] (HDFS-2264) NamenodeProtocol has the wrong value for clientPrincipal in KerberosInfo annotation

[ https://issues.apache.org/jira/browse/HDFS-2264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13086521#comment-13086521 ] Jitendra Nath Pandey commented on HDFS-2264: NamenodeProtocol is also used by

[jira] [Commented] (HDFS-1975) HA: Support for sharing the namenode state from active to standby.

[ https://issues.apache.org/jira/browse/HDFS-1975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13086739#comment-13086739 ] Jitendra Nath Pandey commented on HDFS-1975: There are two aspects to this

[jira] [Commented] (HDFS-2264) NamenodeProtocol has the wrong value for clientPrincipal in KerberosInfo annotation

[ https://issues.apache.org/jira/browse/HDFS-2264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13086752#comment-13086752 ] Jitendra Nath Pandey commented on HDFS-2264: I missed to mention earlier that

[jira] [Commented] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13085361#comment-13085361 ] Jitendra Nath Pandey commented on HDFS-2018: Todd, I think there are two

[jira] [Commented] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13083970#comment-13083970 ] Jitendra Nath Pandey commented on HDFS-2018: I think it's a little easier to

[jira] [Commented] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13083344#comment-13083344 ] Jitendra Nath Pandey commented on HDFS-2018: Perhaps it would be better named

[jira] [Updated] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2018: --- Status: Open (was: Patch Available) 1073: Move all journal stream management code

[jira] [Updated] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-2018: --- Status: Patch Available (was: Open) 1073: Move all journal stream management code

[jira] [Commented] (HDFS-2018) 1073: Move all journal stream management code into one place

[ https://issues.apache.org/jira/browse/HDFS-2018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13083528#comment-13083528 ] Jitendra Nath Pandey commented on HDFS-2018: The APIs here feel a little

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

[ https://issues.apache.org/jira/browse/HDFS-2245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13082844#comment-13082844 ] Jitendra Nath Pandey commented on HDFS-2245: The comment on top of the testcase

[jira] [Commented] (HDFS-2227) HDFS-2018 Part 2 : getRemoteEditLogManifest should pull it's information from FileJournalManager

[ https://issues.apache.org/jira/browse/HDFS-2227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13081933#comment-13081933 ] Jitendra Nath Pandey commented on HDFS-2227: The latest hdfs-2227.txt patch

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