[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab

[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911373#comment-13911373 ] Aaron T. Myers commented on HDFS-5898: -- Hi Abin, any updates on posting a rev of this

[jira] [Commented] (HDFS-5939) WebHdfs returns misleading error code and logs nothing if trying to create a file with no DNs in cluster

[ https://issues.apache.org/jira/browse/HDFS-5939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911385#comment-13911385 ] Hadoop QA commented on HDFS-5939: - {color:green}+1 overall{color}. Here are the results of

[jira] [Updated] (HDFS-6000) Avoid saving namespace when starting rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-6000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao updated HDFS-6000: Attachment: HDFS-6000.002.patch Update the patch to address Vinay's comment. Avoid saving namespace when

[jira] [Updated] (HDFS-6010) Make balancer able to balance data among specified servers

[ https://issues.apache.org/jira/browse/HDFS-6010?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yu Li updated HDFS-6010: Attachment: HDFS-6010-trunk.patch Attach the first patch against trunk, below is the test-patch result on my local

[jira] [Commented] (HDFS-6000) Avoid saving namespace when starting rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-6000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911412#comment-13911412 ] Tsz Wo (Nicholas), SZE commented on HDFS-6000: -- - I think it is good to keep

[jira] [Commented] (HDFS-5956) A file size is multiplied by the replication factor in 'hdfs oiv -p FileDistribution' option

[ https://issues.apache.org/jira/browse/HDFS-5956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911415#comment-13911415 ] Hadoop QA commented on HDFS-5956: - {color:green}+1 overall{color}. Here are the results of

[jira] [Updated] (HDFS-6012) Tool for checking whether all blocks under a path are placed on specified nodes

[ https://issues.apache.org/jira/browse/HDFS-6012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yu Li updated HDFS-6012: Issue Type: Task (was: Improvement) Tool for checking whether all blocks under a path are placed on specified

[jira] [Updated] (HDFS-6009) Tools based on favored node feature for isolation

[ https://issues.apache.org/jira/browse/HDFS-6009?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Yu Li updated HDFS-6009: Issue Type: Task (was: New Feature) Tools based on favored node feature for isolation

[jira] [Commented] (HDFS-5936) TestCacheDirectives#testCacheManagerRestart is flaky

[ https://issues.apache.org/jira/browse/HDFS-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911424#comment-13911424 ] Binglin Chang commented on HDFS-5936: - I got the same failure in HDFS-6002, I suspect

[jira] [Updated] (HDFS-5936) TestCacheDirectives#testCacheManagerRestart is flaky

[ https://issues.apache.org/jira/browse/HDFS-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Binglin Chang updated HDFS-5936: Assignee: Binglin Chang Status: Patch Available (was: Open)

[jira] [Updated] (HDFS-5936) TestCacheDirectives#testCacheManagerRestart is flaky

[ https://issues.apache.org/jira/browse/HDFS-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Binglin Chang updated HDFS-5936: Attachment: HDFS-5936.v1.patch TestCacheDirectives#testCacheManagerRestart is flaky

[jira] [Commented] (HDFS-5623) NameNode: add tests for skipping ACL enforcement when permission checks are disabled, user is superuser or user is member of supergroup.

[ https://issues.apache.org/jira/browse/HDFS-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911435#comment-13911435 ] Hadoop QA commented on HDFS-5623: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-5064) Standby checkpoints should not block concurrent readers

[ https://issues.apache.org/jira/browse/HDFS-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911452#comment-13911452 ] Hadoop QA commented on HDFS-5064: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-5922) DN heartbeat thread can get stuck in tight loop

[ https://issues.apache.org/jira/browse/HDFS-5922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911479#comment-13911479 ] Hudson commented on HDFS-5922: -- SUCCESS: Integrated in Hadoop-Yarn-trunk #492 (See

[jira] [Commented] (HDFS-5776) Support 'hedged' reads in DFSClient

[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911477#comment-13911477 ] Hudson commented on HDFS-5776: -- SUCCESS: Integrated in Hadoop-Yarn-trunk #492 (See

[jira] [Created] (HDFS-6013) add rollingUpgrade information to latest UI

Vinayakumar B created HDFS-6013: --- Summary: add rollingUpgrade information to latest UI Key: HDFS-6013 URL: https://issues.apache.org/jira/browse/HDFS-6013 Project: Hadoop HDFS Issue Type:

[jira] [Updated] (HDFS-6013) add rollingUpgrade information to latest UI

[ https://issues.apache.org/jira/browse/HDFS-6013?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinayakumar B updated HDFS-6013: Attachment: HDFS-6013.patch Attached patch for same. Please review add rollingUpgrade information

[jira] [Commented] (HDFS-5936) TestCacheDirectives#testCacheManagerRestart is flaky

[ https://issues.apache.org/jira/browse/HDFS-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911535#comment-13911535 ] Hadoop QA commented on HDFS-5936: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-5776) Support 'hedged' reads in DFSClient

[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911577#comment-13911577 ] Hudson commented on HDFS-5776: -- SUCCESS: Integrated in Hadoop-Hdfs-trunk #1684 (See

[jira] [Commented] (HDFS-5922) DN heartbeat thread can get stuck in tight loop

[ https://issues.apache.org/jira/browse/HDFS-5922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911579#comment-13911579 ] Hudson commented on HDFS-5922: -- SUCCESS: Integrated in Hadoop-Hdfs-trunk #1684 (See

[jira] [Updated] (HDFS-6014) Fix findbug warnings introduced by HDFS-5583

[ https://issues.apache.org/jira/browse/HDFS-6014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee updated HDFS-6014: - Attachment: HDFS-6014.patch The patch fixes the two find bug warnings. Fix findbug warnings introduced

[jira] [Created] (HDFS-6014) Fix findbug warnings introduced by HDFS-5583

Kihwal Lee created HDFS-6014: Summary: Fix findbug warnings introduced by HDFS-5583 Key: HDFS-6014 URL: https://issues.apache.org/jira/browse/HDFS-6014 Project: Hadoop HDFS Issue Type: Sub-task

[jira] [Commented] (HDFS-5583) Make DN send an OOB Ack on shutdown before restarting

[ https://issues.apache.org/jira/browse/HDFS-5583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911614#comment-13911614 ] Kihwal Lee commented on HDFS-5583: -- HDFS-6014 has been filed for fixing the two findbug

[jira] [Commented] (HDFS-5776) Support 'hedged' reads in DFSClient

[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911633#comment-13911633 ] Hudson commented on HDFS-5776: -- SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1709 (See

[jira] [Commented] (HDFS-5922) DN heartbeat thread can get stuck in tight loop

[ https://issues.apache.org/jira/browse/HDFS-5922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911635#comment-13911635 ] Hudson commented on HDFS-5922: -- SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1709 (See

[jira] [Commented] (HDFS-5916) provide API to bulk delete directories/files

[ https://issues.apache.org/jira/browse/HDFS-5916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911658#comment-13911658 ] Nicolas Liochon commented on HDFS-5916: --- This would be great. I was actually very

[jira] [Created] (HDFS-6015) Fix TestBlockRecovery#testRaceBetweenReplicaRecoveryAndFinalizeBlock

Kihwal Lee created HDFS-6015: Summary: Fix TestBlockRecovery#testRaceBetweenReplicaRecoveryAndFinalizeBlock Key: HDFS-6015 URL: https://issues.apache.org/jira/browse/HDFS-6015 Project: Hadoop HDFS

[jira] [Updated] (HDFS-6008) Namenode dead node link is giving HTTP error 500

[ https://issues.apache.org/jira/browse/HDFS-6008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benoy Antony updated HDFS-6008: --- Status: Patch Available (was: Open) Namenode dead node link is giving HTTP error 500

[jira] [Updated] (HDFS-5623) NameNode: add tests for skipping ACL enforcement when permission checks are disabled, user is superuser or user is member of supergroup.

[ https://issues.apache.org/jira/browse/HDFS-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth updated HDFS-5623: Resolution: Fixed Fix Version/s: 3.0.0 Hadoop Flags: Reviewed Status:

[jira] [Commented] (HDFS-6015) Fix TestBlockRecovery#testRaceBetweenReplicaRecoveryAndFinalizeBlock

[ https://issues.apache.org/jira/browse/HDFS-6015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911749#comment-13911749 ] Kihwal Lee commented on HDFS-6015: -- Before HDFS-5583, the interrupted flag was not

[jira] [Commented] (HDFS-5623) NameNode: add tests for skipping ACL enforcement when permission checks are disabled, user is superuser or user is member of supergroup.

[ https://issues.apache.org/jira/browse/HDFS-5623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911746#comment-13911746 ] Hudson commented on HDFS-5623: -- SUCCESS: Integrated in Hadoop-trunk-Commit #5221 (See

[jira] [Comment Edited] (HDFS-6015) Fix TestBlockRecovery#testRaceBetweenReplicaRecoveryAndFinalizeBlock

[ https://issues.apache.org/jira/browse/HDFS-6015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911749#comment-13911749 ] Kihwal Lee edited comment on HDFS-6015 at 2/25/14 5:27 PM: ---

[jira] [Updated] (HDFS-6015) Fix TestBlockRecovery#testRaceBetweenReplicaRecoveryAndFinalizeBlock

[ https://issues.apache.org/jira/browse/HDFS-6015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee updated HDFS-6015: - Attachment: HDFS-6015.patch The attached patch fixes the two issue listed above. Fix

[jira] [Commented] (HDFS-5583) Make DN send an OOB Ack on shutdown before restarting

[ https://issues.apache.org/jira/browse/HDFS-5583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911762#comment-13911762 ] Kihwal Lee commented on HDFS-5583: -- HDFS-6015 has been filed for the test failure. Patches

[jira] [Commented] (HDFS-5924) Utilize OOB upgrade message processing for writes

[ https://issues.apache.org/jira/browse/HDFS-5924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911767#comment-13911767 ] Kihwal Lee commented on HDFS-5924: -- As Vinay observed, 4 second is the retry interval. I

[jira] [Commented] (HDFS-5939) WebHdfs returns misleading error code and logs nothing if trying to create a file with no DNs in cluster

[ https://issues.apache.org/jira/browse/HDFS-5939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911769#comment-13911769 ] Yongjun Zhang commented on HDFS-5939: - Thanks Haohui, would you please help committing

[jira] [Created] (HDFS-6016) Update datanode replacement policy to make writes more robust

Kihwal Lee created HDFS-6016: Summary: Update datanode replacement policy to make writes more robust Key: HDFS-6016 URL: https://issues.apache.org/jira/browse/HDFS-6016 Project: Hadoop HDFS

[jira] [Assigned] (HDFS-6016) Update datanode replacement policy to make writes more robust

[ https://issues.apache.org/jira/browse/HDFS-6016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee reassigned HDFS-6016: Assignee: Kihwal Lee Update datanode replacement policy to make writes more robust

[jira] [Commented] (HDFS-5064) Standby checkpoints should not block concurrent readers

[ https://issues.apache.org/jira/browse/HDFS-5064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911773#comment-13911773 ] Aaron T. Myers commented on HDFS-5064: -- I'm confident that the failed test is

[jira] [Commented] (HDFS-2538) option to disable fsck dots

[ https://issues.apache.org/jira/browse/HDFS-2538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911818#comment-13911818 ] Akira AJISAKA commented on HDFS-2538: - The test failure is not related to the latest

[jira] [Commented] (HDFS-5924) Utilize OOB upgrade message processing for writes

[ https://issues.apache.org/jira/browse/HDFS-5924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911820#comment-13911820 ] Kihwal Lee commented on HDFS-5924: -- bq. ... I will file a separate jira to update

[jira] [Updated] (HDFS-6016) Update datanode replacement policy to make writes more robust

[ https://issues.apache.org/jira/browse/HDFS-6016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee updated HDFS-6016: - Attachment: HDFS-6016.patch The DEFAULT policy takes care of the case of r = 3. Making it also add

[jira] [Updated] (HDFS-6016) Update datanode replacement policy to make writes more robust

[ https://issues.apache.org/jira/browse/HDFS-6016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee updated HDFS-6016: - Status: Patch Available (was: Open) Update datanode replacement policy to make writes more robust

[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab

[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911839#comment-13911839 ] Abin Shahab commented on HDFS-5898: --- [~atm], sorry for the delay on this. I'll try to get

[jira] [Commented] (HDFS-4227) Document dfs.namenode.resource.*

[ https://issues.apache.org/jira/browse/HDFS-4227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911838#comment-13911838 ] Akira AJISAKA commented on HDFS-4227: - [~atm], can you please review the latest patch?

[jira] [Updated] (HDFS-6014) Fix findbug warnings introduced by HDFS-5583

[ https://issues.apache.org/jira/browse/HDFS-6014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth updated HDFS-6014: Hadoop Flags: Reviewed +1 for the patch. Thanks, Kihwal. Fix findbug warnings introduced by

[jira] [Commented] (HDFS-2538) option to disable fsck dots

[ https://issues.apache.org/jira/browse/HDFS-2538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911855#comment-13911855 ] Jakob Homan commented on HDFS-2538: --- I'm willing to do the silent default and mark as

[jira] [Commented] (HDFS-5939) WebHdfs returns misleading error code and logs nothing if trying to create a file with no DNs in cluster

[ https://issues.apache.org/jira/browse/HDFS-5939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911859#comment-13911859 ] Jing Zhao commented on HDFS-5939: - Thanks Yongjun. I will commit your patch shortly.

[jira] [Updated] (HDFS-6015) Fix TestBlockRecovery#testRaceBetweenReplicaRecoveryAndFinalizeBlock

[ https://issues.apache.org/jira/browse/HDFS-6015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth updated HDFS-6015: Hadoop Flags: Reviewed +1 for the patch. Good finds, Kihwal. Fix

[jira] [Commented] (HDFS-5098) Enhance FileSystem.Statistics to have locality information

[ https://issues.apache.org/jira/browse/HDFS-5098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911871#comment-13911871 ] Bikas Saha commented on HDFS-5098: -- Folks, should we close this a dup of HDFS-4698?

[jira] [Updated] (HDFS-5939) WebHdfs returns misleading error code and logs nothing if trying to create a file with no DNs in cluster

[ https://issues.apache.org/jira/browse/HDFS-5939?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao updated HDFS-5939: Resolution: Fixed Fix Version/s: 2.4.0 Hadoop Flags: Reviewed Status: Resolved (was:

[jira] [Updated] (HDFS-5924) Utilize OOB upgrade message processing for writes

[ https://issues.apache.org/jira/browse/HDFS-5924?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee updated HDFS-5924: - Attachment: HDFS-5924_rebased_with_comments.patch The new patch adds more comments to clarify the 4

[jira] [Updated] (HDFS-5939) WebHdfs returns misleading error code and logs nothing if trying to create a file with no DNs in cluster

[ https://issues.apache.org/jira/browse/HDFS-5939?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao updated HDFS-5939: Issue Type: Improvement (was: Bug) WebHdfs returns misleading error code and logs nothing if trying to

[jira] [Commented] (HDFS-5924) Utilize OOB upgrade message processing for writes

[ https://issues.apache.org/jira/browse/HDFS-5924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911874#comment-13911874 ] Brandon Li commented on HDFS-5924: -- Thank you, [~kihwal] and [~vinayakumarb], for

[jira] [Commented] (HDFS-5939) WebHdfs returns misleading error code and logs nothing if trying to create a file with no DNs in cluster

[ https://issues.apache.org/jira/browse/HDFS-5939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911877#comment-13911877 ] Hudson commented on HDFS-5939: -- SUCCESS: Integrated in Hadoop-trunk-Commit #5223 (See

[jira] [Resolved] (HDFS-6015) Fix TestBlockRecovery#testRaceBetweenReplicaRecoveryAndFinalizeBlock

[ https://issues.apache.org/jira/browse/HDFS-6015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee resolved HDFS-6015. -- Resolution: Fixed Fix Version/s: HDFS-5535 (Rolling upgrades) Thanks for the review, Chris. I've

[jira] [Resolved] (HDFS-6014) Fix findbug warnings introduced by HDFS-5583

[ https://issues.apache.org/jira/browse/HDFS-6014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee resolved HDFS-6014. -- Resolution: Fixed Fix Version/s: HDFS-5535 (Rolling upgrades) Thanks for the review, Chris. I've

[jira] [Commented] (HDFS-2538) option to disable fsck dots

[ https://issues.apache.org/jira/browse/HDFS-2538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911886#comment-13911886 ] Akira AJISAKA commented on HDFS-2538: - I agree. I suppose it would be better to do the

[jira] [Commented] (HDFS-6008) Namenode dead node link is giving HTTP error 500

[ https://issues.apache.org/jira/browse/HDFS-6008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911894#comment-13911894 ] Chris Nauroth commented on HDFS-6008: - Hi, [~benoyantony]. Nice find. I wondered if

[jira] [Commented] (HDFS-2832) Enable support for heterogeneous storages in HDFS - DN as a collection of storages

[ https://issues.apache.org/jira/browse/HDFS-2832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911895#comment-13911895 ] Andrew Wang commented on HDFS-2832: --- Jiahongchao, we don't expose any user API yet for

[jira] [Commented] (HDFS-2538) option to disable fsck dots

[ https://issues.apache.org/jira/browse/HDFS-2538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911897#comment-13911897 ] Jakob Homan commented on HDFS-2538: --- No, I don't want extra options and differing

[jira] [Updated] (HDFS-5950) The DFSClient and DataNode should use shared memory segments to communicate short-circuit information

[ https://issues.apache.org/jira/browse/HDFS-5950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-5950: --- Attachment: HDFS-5950.007.patch add missing import The DFSClient and DataNode

[jira] [Updated] (HDFS-6008) Namenode dead node link is giving HTTP error 500

[ https://issues.apache.org/jira/browse/HDFS-6008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benoy Antony updated HDFS-6008: --- Attachment: HDFS-6008.patch Thanks for the review, [~cnauroth]. Attaching the patch without tabs.

[jira] [Commented] (HDFS-5936) TestCacheDirectives#testCacheManagerRestart is flaky

[ https://issues.apache.org/jira/browse/HDFS-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911911#comment-13911911 ] Chris Nauroth commented on HDFS-5936: - Nice find, [~decster]. I agree that

[jira] [Updated] (HDFS-6008) Namenode dead node link is giving HTTP error 500

[ https://issues.apache.org/jira/browse/HDFS-6008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth updated HDFS-6008: Component/s: namenode Hadoop Flags: Reviewed +1 for the patch, pending Jenkins. Thanks for

[jira] [Commented] (HDFS-5936) TestCacheDirectives#testCacheManagerRestart is flaky

[ https://issues.apache.org/jira/browse/HDFS-5936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911916#comment-13911916 ] Andrew Wang commented on HDFS-5936: --- Thanks for looking into this Binglin. The DFS

[jira] [Updated] (HDFS-6008) Namenode dead node link is giving HTTP error 500

[ https://issues.apache.org/jira/browse/HDFS-6008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benoy Antony updated HDFS-6008: --- Attachment: HDFS-6008.patch Thanks [~cnauroth]. Attaching a patch with slight improvement as the

[jira] [Resolved] (HDFS-5498) Improve datanode startup time

[ https://issues.apache.org/jira/browse/HDFS-5498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee resolved HDFS-5498. -- Resolution: Fixed Fix Version/s: HDFS-5535 (Rolling upgrades) Hadoop Flags: Reviewed Thanks

[jira] [Resolved] (HDFS-5924) Utilize OOB upgrade message processing for writes

[ https://issues.apache.org/jira/browse/HDFS-5924?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee resolved HDFS-5924. -- Resolution: Fixed Fix Version/s: HDFS-5535 (Rolling upgrades) Hadoop Flags: Reviewed Thanks

[jira] [Commented] (HDFS-6008) Namenode dead node link is giving HTTP error 500

[ https://issues.apache.org/jira/browse/HDFS-6008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911941#comment-13911941 ] Hadoop QA commented on HDFS-6008: - {color:green}+1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-2538) option to disable fsck dots

[ https://issues.apache.org/jira/browse/HDFS-2538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911954#comment-13911954 ] Akira AJISAKA commented on HDFS-2538: - bq. If I commit an incompatible change on trunk,

[jira] [Commented] (HDFS-6006) Remove duplicate code in FSNameSystem#getFileInfo

[ https://issues.apache.org/jira/browse/HDFS-6006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911960#comment-13911960 ] Chris Nauroth commented on HDFS-6006: - I tracked down the source of the duplication.

[jira] [Updated] (HDFS-6006) Remove duplicate code in FSNameSystem#getFileInfo

[ https://issues.apache.org/jira/browse/HDFS-6006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth updated HDFS-6006: Component/s: namenode Hadoop Flags: Reviewed +1 for the patch. I'll commit this later today.

[jira] [Commented] (HDFS-5583) Make DN send an OOB Ack on shutdown before restarting

[ https://issues.apache.org/jira/browse/HDFS-5583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13911975#comment-13911975 ] Tsz Wo (Nicholas), SZE commented on HDFS-5583: -- Kihwal, thanks for the fast

[jira] [Updated] (HDFS-5535) Umbrella jira for improved HDFS rolling upgrades

[ https://issues.apache.org/jira/browse/HDFS-5535?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-5535: - Attachment: h5535_20140225-1225.patch h5535_20140225-1225.patch Umbrella jira

[jira] [Updated] (HDFS-6006) Remove duplicate code in FSNameSystem#getFileInfo

[ https://issues.apache.org/jira/browse/HDFS-6006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth updated HDFS-6006: Resolution: Fixed Fix Version/s: 2.4.0 3.0.0 Status: Resolved

[jira] [Commented] (HDFS-6016) Update datanode replacement policy to make writes more robust

[ https://issues.apache.org/jira/browse/HDFS-6016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912051#comment-13912051 ] Hadoop QA commented on HDFS-6016: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-5939) WebHdfs returns misleading error code and logs nothing if trying to create a file with no DNs in cluster

[ https://issues.apache.org/jira/browse/HDFS-5939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912053#comment-13912053 ] Yongjun Zhang commented on HDFS-5939: - Thanks Jing! and thanks Haohui, Tsz Wo and ATM

[jira] [Commented] (HDFS-6006) Remove duplicate code in FSNameSystem#getFileInfo

[ https://issues.apache.org/jira/browse/HDFS-6006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912075#comment-13912075 ] Hudson commented on HDFS-6006: -- SUCCESS: Integrated in Hadoop-trunk-Commit #5224 (See

[jira] [Updated] (HDFS-6000) Avoid saving namespace when starting rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-6000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao updated HDFS-6000: Attachment: HDFS-6000.003.patch Thanks for the review, Nicholas! Update the patch to address your comments.

[jira] [Commented] (HDFS-5339) WebHDFS URI does not accept logical nameservices when security is enabled

[ https://issues.apache.org/jira/browse/HDFS-5339?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912080#comment-13912080 ] Jing Zhao commented on HDFS-5339: - The patch looks good to me. Some comments: # It will be

[jira] [Commented] (HDFS-5535) Umbrella jira for improved HDFS rolling upgrades

[ https://issues.apache.org/jira/browse/HDFS-5535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912079#comment-13912079 ] stack commented on HDFS-5535: - bq. Downgrade sounds like it will be a load of work I wrote the

[jira] [Commented] (HDFS-5957) Provide support for different mmap cache retention policies in ShortCircuitCache.

[ https://issues.apache.org/jira/browse/HDFS-5957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912082#comment-13912082 ] Gopal V commented on HDFS-5957: --- bq. As a workaround, have you considered reading into a

[jira] [Commented] (HDFS-6000) Avoid saving namespace when starting rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-6000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912100#comment-13912100 ] Tsz Wo (Nicholas), SZE commented on HDFS-6000: -- +1 patch looks good. Avoid

[jira] [Updated] (HDFS-5339) WebHDFS URI does not accept logical nameservices when security is enabled

[ https://issues.apache.org/jira/browse/HDFS-5339?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5339: - Attachment: HDFS-5339.002.patch WebHDFS URI does not accept logical nameservices when security is

[jira] [Updated] (HDFS-5339) WebHDFS URI does not accept logical nameservices when security is enabled

[ https://issues.apache.org/jira/browse/HDFS-5339?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5339: - Attachment: (was: HDFS-5339.001.patch) WebHDFS URI does not accept logical nameservices when

[jira] [Updated] (HDFS-5339) WebHDFS URI does not accept logical nameservices when security is enabled

[ https://issues.apache.org/jira/browse/HDFS-5339?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5339: - Attachment: HDFS-5339.001.patch WebHDFS URI does not accept logical nameservices when security is

[jira] [Commented] (HDFS-5339) WebHDFS URI does not accept logical nameservices when security is enabled

[ https://issues.apache.org/jira/browse/HDFS-5339?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912111#comment-13912111 ] Haohui Mai commented on HDFS-5339: -- The v2 patch addresses Jing's comment. For (2), I

[jira] [Resolved] (HDFS-3225) Revist upgrade snapshots, roll back, finalize to enable rolling upgrades

[ https://issues.apache.org/jira/browse/HDFS-3225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas resolved HDFS-3225. --- Resolution: Done The rolling upgrade and the related issues have been address in the umbrella

[jira] [Commented] (HDFS-6008) Namenode dead node link is giving HTTP error 500

[ https://issues.apache.org/jira/browse/HDFS-6008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912121#comment-13912121 ] Hadoop QA commented on HDFS-6008: - {color:red}-1 overall{color}. Here are the results of

[jira] [Resolved] (HDFS-6000) Avoid saving namespace when starting rolling upgrade

[ https://issues.apache.org/jira/browse/HDFS-6000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao resolved HDFS-6000. - Resolution: Fixed Hadoop Flags: Reviewed I've committed this. Thanks for the review, Nicholas and

[jira] [Commented] (HDFS-5535) Umbrella jira for improved HDFS rolling upgrades

[ https://issues.apache.org/jira/browse/HDFS-5535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912136#comment-13912136 ] Tsz Wo (Nicholas), SZE commented on HDFS-5535: -- It looks like this feature is

[jira] [Commented] (HDFS-5167) Add metrics about the NameNode retry cache

[ https://issues.apache.org/jira/browse/HDFS-5167?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912150#comment-13912150 ] Tsuyoshi OZAWA commented on HDFS-5167: -- I apologize for the delay because I was busy

[jira] [Commented] (HDFS-5535) Umbrella jira for improved HDFS rolling upgrades

[ https://issues.apache.org/jira/browse/HDFS-5535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912153#comment-13912153 ] Kihwal Lee commented on HDFS-5535: -- {quote} [~andrew.wang] : Can you comment on how riding

[jira] [Commented] (HDFS-6016) Update datanode replacement policy to make writes more robust

[ https://issues.apache.org/jira/browse/HDFS-6016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912158#comment-13912158 ] Kihwal Lee commented on HDFS-6016: -- One test failure is likely unrelated, but the rest may

[jira] [Updated] (HDFS-5866) '-maxSize' and '-step' option fail in OfflineImageViewer

[ https://issues.apache.org/jira/browse/HDFS-5866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akira AJISAKA updated HDFS-5866: Target Version/s: 2.4.0 (was: 3.0.0) Status: Patch Available (was: Open)

[jira] [Updated] (HDFS-5866) '-maxSize' and '-step' option fail in OfflineImageViewer

[ https://issues.apache.org/jira/browse/HDFS-5866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akira AJISAKA updated HDFS-5866: Attachment: HDFS-5866.3.patch Attaching a patch for the latest trunk. '-maxSize' and '-step'

[jira] [Commented] (HDFS-5535) Umbrella jira for improved HDFS rolling upgrades

[ https://issues.apache.org/jira/browse/HDFS-5535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912160#comment-13912160 ] Andrew Wang commented on HDFS-5535: --- Hi Suresh, thanks for commenting back: bq. longer

[jira] [Commented] (HDFS-5950) The DFSClient and DataNode should use shared memory segments to communicate short-circuit information

[ https://issues.apache.org/jira/browse/HDFS-5950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912163#comment-13912163 ] Hadoop QA commented on HDFS-5950: - {color:red}-1 overall{color}. Here are the results of

[jira] [Commented] (HDFS-5957) Provide support for different mmap cache retention policies in ShortCircuitCache.

[ https://issues.apache.org/jira/browse/HDFS-5957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13912186#comment-13912186 ] Colin Patrick McCabe commented on HDFS-5957: Thanks for this data point, Gopal.

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