[jira] [Commented] (HDFS-10885) [SPS]: Mover tool should not be allowed to run when Storage Policy Satisfier is on

[ https://issues.apache.org/jira/browse/HDFS-10885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15595897#comment-15595897 ] Uma Maheswara Rao G commented on HDFS-10885: {quote} I do think it's a very good way, but what

[jira] [Commented] (HDFS-10885) [SPS]: Mover tool should not be allowed to run when Storage Policy Satisfier is on

[ https://issues.apache.org/jira/browse/HDFS-10885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15590227#comment-15590227 ] Uma Maheswara Rao G commented on HDFS-10885: HI [~zhouwei], Thank you for working on this

[jira] [Updated] (HDFS-11029) [SPS]:Provide retry mechanism for the blocks which were failed while moving its storage at DNs

[ https://issues.apache.org/jira/browse/HDFS-11029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-11029: --- Summary: [SPS]:Provide retry mechanism for the blocks which were failed while moving

[jira] [Created] (HDFS-11029) Provide retry mechanism for the blocks which were failed while moving its storage at DNs

Uma Maheswara Rao G created HDFS-11029: -- Summary: Provide retry mechanism for the blocks which were failed while moving its storage at DNs Key: HDFS-11029 URL:

[jira] [Commented] (HDFS-10884) [SPS]: Add block movement tracker to track the completion of block movement future tasks at DN

[ https://issues.apache.org/jira/browse/HDFS-10884?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15584888#comment-15584888 ] Uma Maheswara Rao G commented on HDFS-10884: [~rakeshr] Thanks for the patch. Overall idea

[jira] [Commented] (HDFS-10801) [SPS]: Protocol buffer changes for sending storage movement commands from NN to DN

[ https://issues.apache.org/jira/browse/HDFS-10801?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15556385#comment-15556385 ] Uma Maheswara Rao G commented on HDFS-10801: Latest patch looks good to me. +1 > [SPS]:

[jira] [Commented] (HDFS-10801) [SPS]: Protocol buffer changes for sending storage movement commands from NN to DN

[ https://issues.apache.org/jira/browse/HDFS-10801?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15553458#comment-15553458 ] Uma Maheswara Rao G commented on HDFS-10801: Thank you [~rakeshr] for working on this. Overall

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15517549#comment-15517549 ] Uma Maheswara Rao G commented on HDFS-10285: [~ehiggs] Thank you for taking a look and

[jira] [Updated] (HDFS-10800) [SPS]: Daemon thread in Namenode to find blocks placed in other storage than what the policy specifies

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: HDFS-10285

[jira] [Commented] (HDFS-10800) [SPS]: Daemon thread in Namenode to find blocks placed in other storage than what the policy specifies

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15517508#comment-15517508 ] Uma Maheswara Rao G commented on HDFS-10800: Thanks Rakesh for the reviews. I am going ahead

[jira] [Updated] (HDFS-10800) [SPS]: Daemon thread in Namenode to find blocks placed in other storage than what the policy specifies

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Attachment: HDFS-10800-HDFS-10285-05.patch A minor update in patch. Forgot to move

[jira] [Updated] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Attachment: HDFS-10800-HDFS-10285-04.patch Thanks a lot [~rakeshr], for the

[jira] [Updated] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Attachment: HDFS-10800-HDFS-10285-03.patch Thank you [~rakeshr] for the review. I

[jira] [Updated] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Attachment: HDFS-10800-HDFS-10285-02.patch Attached a revised new patch. I also took

[jira] [Comment Edited] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15487684#comment-15487684 ] Uma Maheswara Rao G edited comment on HDFS-10800 at 9/13/16 4:40 PM: -

[jira] [Comment Edited] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15487684#comment-15487684 ] Uma Maheswara Rao G edited comment on HDFS-10800 at 9/13/16 4:33 PM: -

[jira] [Commented] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15487684#comment-15487684 ] Uma Maheswara Rao G commented on HDFS-10800: Since HDFS-10800 is committed, I will generate

[jira] [Commented] (HDFS-10794) [SPS]: Provide storage policy satisfy worker at DN for co-ordinating the block storage movement work

[ https://issues.apache.org/jira/browse/HDFS-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15487680#comment-15487680 ] Uma Maheswara Rao G commented on HDFS-10794: Thanks a lot Kai for the reviews and commit! >

[jira] [Updated] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Attachment: HDFS-10800-HDFS-10285-01.patch Tests were passed in my local eclipse.

[jira] [Updated] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Status: Patch Available (was: Open) > [SPS]: Storage Policy Satisfier daemon thread

[jira] [Updated] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in other storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Summary: [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks

[jira] [Updated] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in wrong storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Affects Version/s: HDFS-10285 > [SPS]: Storage Policy Satisfier daemon thread in

[jira] [Updated] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in wrong storages than what NN is expecting.

[ https://issues.apache.org/jira/browse/HDFS-10800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10800: --- Attachment: HDFS-10800-HDFS-10285-00.patch Attaching the first patch for this JIRA.

[jira] [Issue Comment Deleted] (HDFS-10794) [SPS]: Provide storage policy satisfy worker at DN for co-ordinating the block storage movement work

[ https://issues.apache.org/jira/browse/HDFS-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10794: --- Comment: was deleted (was: Attaching the first patch for this JIRA.

[jira] [Updated] (HDFS-10794) [SPS]: Provide storage policy satisfy worker at DN for co-ordinating the block storage movement work

[ https://issues.apache.org/jira/browse/HDFS-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10794: --- Attachment: (was: HDFS-10800-HDFS-10285-00.patch) > [SPS]: Provide storage policy

[jira] [Updated] (HDFS-10794) [SPS]: Provide storage policy satisfy worker at DN for co-ordinating the block storage movement work

[ https://issues.apache.org/jira/browse/HDFS-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10794: --- Attachment: HDFS-10800-HDFS-10285-00.patch Attaching the first patch for this JIRA.

[jira] [Commented] (HDFS-10794) [SPS]: Provide storage policy satisfy worker at DN for co-ordinating the block storage movement work

[ https://issues.apache.org/jira/browse/HDFS-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15439719#comment-15439719 ] Uma Maheswara Rao G commented on HDFS-10794: HI [~rakeshr], Thank you for working on this. I

[jira] [Updated] (HDFS-10794) [SPS]: Provide storage policy satisfy worker at DN for co-ordinating the block storage movement work

[ https://issues.apache.org/jira/browse/HDFS-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10794: --- Summary: [SPS]: Provide storage policy satisfy worker at DN for co-ordinating the

[jira] [Created] (HDFS-10802) [SPS]: Add satisfyStoragePolicy API in HdfsAdmin

Uma Maheswara Rao G created HDFS-10802: -- Summary: [SPS]: Add satisfyStoragePolicy API in HdfsAdmin Key: HDFS-10802 URL: https://issues.apache.org/jira/browse/HDFS-10802 Project: Hadoop HDFS

[jira] [Created] (HDFS-10801) [SPS]: Protocol buffer changes for sending storage movement commands from NN to DN

Uma Maheswara Rao G created HDFS-10801: -- Summary: [SPS]: Protocol buffer changes for sending storage movement commands from NN to DN Key: HDFS-10801 URL: https://issues.apache.org/jira/browse/HDFS-10801

[jira] [Created] (HDFS-10800) [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in wrong storages than what NN is expecting.

Uma Maheswara Rao G created HDFS-10800: -- Summary: [SPS]: Storage Policy Satisfier daemon thread in Namenode to find the blocks which were placed in wrong storages than what NN is expecting. Key: HDFS-10800

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15425781#comment-15425781 ] Uma Maheswara Rao G commented on HDFS-10285: I have created a branch for this. Let's use

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15422168#comment-15422168 ] Uma Maheswara Rao G commented on HDFS-10285: Thank you Kai and Rakesh for the suggestion. Sure

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15413011#comment-15413011 ] Uma Maheswara Rao G commented on HDFS-10285: [~yuanbo] Thanks for taking a look. For #1: We

[jira] [Updated] (HDFS-10565) Erasure Coding: Document about the current allowed storage policies for EC Striped mode files

[ https://issues.apache.org/jira/browse/HDFS-10565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10565: --- Resolution: Fixed Fix Version/s: 3.0.0-alpha1 Status: Resolved

[jira] [Updated] (HDFS-10565) Erasure Coding: Document about the current allowed storage policies for EC Striped mode files

[ https://issues.apache.org/jira/browse/HDFS-10565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10565: --- Attachment: HDFS-10565-00.patch Attached a patch for it. Please review. > Erasure

[jira] [Updated] (HDFS-10565) Erasure Coding: Document about the current allowed storage policies for EC Striped mode files

[ https://issues.apache.org/jira/browse/HDFS-10565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10565: --- Status: Patch Available (was: Open) > Erasure Coding: Document about the current

[jira] [Updated] (HDFS-10590) Fix TestReconstructStripedBlocks.testCountLiveReplicas test failures

[ https://issues.apache.org/jira/browse/HDFS-10590?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10590: --- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 3.0.0-alpha1

[jira] [Commented] (HDFS-10590) Fix TestReconstructStripedBlocks.testCountLiveReplicas test failures

[ https://issues.apache.org/jira/browse/HDFS-10590?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15366969#comment-15366969 ] Uma Maheswara Rao G commented on HDFS-10590: +1, Thanks Rakesh > Fix

[jira] [Updated] (HDFS-10592) Fix intermittent test failure of TestNameNodeResourceChecker#testCheckThatNameNodeResourceMonitorIsRunning

[ https://issues.apache.org/jira/browse/HDFS-10592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10592: --- Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch

[jira] [Updated] (HDFS-10592) Fix intermittent test failure of TestNameNodeResourceChecker#testCheckThatNameNodeResourceMonitorIsRunning

[ https://issues.apache.org/jira/browse/HDFS-10592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10592: --- Component/s: test > Fix intermittent test failure of >

[jira] [Commented] (HDFS-10592) Fix intermittent test failure of TestNameNodeResourceChecker#testCheckThatNameNodeResourceMonitorIsRunning

[ https://issues.apache.org/jira/browse/HDFS-10592?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15366704#comment-15366704 ] Uma Maheswara Rao G commented on HDFS-10592: Thanks Rakesh for working on this. +1 for the

[jira] [Updated] (HDFS-10555) Unable to loadFSEdits due to a failure in readCachePoolInfo

[ https://issues.apache.org/jira/browse/HDFS-10555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10555: --- Affects Version/s: 2.9.0 > Unable to loadFSEdits due to a failure in

[jira] [Updated] (HDFS-10555) Unable to loadFSEdits due to a failure in readCachePoolInfo

[ https://issues.apache.org/jira/browse/HDFS-10555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10555: --- Component/s: caching > Unable to loadFSEdits due to a failure in readCachePoolInfo >

[jira] [Commented] (HDFS-10555) Unable to loadFSEdits due to a failure in readCachePoolInfo

[ https://issues.apache.org/jira/browse/HDFS-10555?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15346700#comment-15346700 ] Uma Maheswara Rao G commented on HDFS-10555: Thanks a lot, Kihwal for merging to branch-2. I

[jira] [Updated] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10473: --- Resolution: Fixed Fix Version/s: 3.0.0-alpha1 Status: Resolved

[jira] [Created] (HDFS-10565) Erasure Coding: Document about the current allowed storage policies for EC Striped mode files

Uma Maheswara Rao G created HDFS-10565: -- Summary: Erasure Coding: Document about the current allowed storage policies for EC Striped mode files Key: HDFS-10565 URL:

[jira] [Commented] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15344931#comment-15344931 ] Uma Maheswara Rao G commented on HDFS-10473: Thank you [~jingzhao] and [~zhz] for reviews. I

[jira] [Updated] (HDFS-10555) Unable to loadFSEdits due to a failure in readCachePoolInfo

[ https://issues.apache.org/jira/browse/HDFS-10555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10555: --- Status: Patch Available (was: Open) > Unable to loadFSEdits due to a failure in

[jira] [Updated] (HDFS-10555) Unable to loadFSEdits due to a failure in readCachePoolInfo

[ https://issues.apache.org/jira/browse/HDFS-10555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10555: --- Attachment: HDFS-10555-00.patch I have just attached a simple patch to fix this. >

[jira] [Updated] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10473: --- Attachment: HDFS-10473-05.patch Thanks a lot, [~jingzhao] for the quick review. Yup,

[jira] [Comment Edited] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15343118#comment-15343118 ] Uma Maheswara Rao G edited comment on HDFS-10473 at 6/22/16 12:46 AM: --

[jira] [Commented] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15343118#comment-15343118 ] Uma Maheswara Rao G commented on HDFS-10473: I have just filed a JIRA for failures: HDFS-10555

[jira] [Commented] (HDFS-10555) Unable to loadFSEdits due to a failure in readCachePoolInfo

[ https://issues.apache.org/jira/browse/HDFS-10555?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15343114#comment-15343114 ] Uma Maheswara Rao G commented on HDFS-10555: {noformat}

[jira] [Comment Edited] (HDFS-10555) Unable to loadFSEdits due to a failure in readCachePoolInfo

[ https://issues.apache.org/jira/browse/HDFS-10555?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15343114#comment-15343114 ] Uma Maheswara Rao G edited comment on HDFS-10555 at 6/22/16 12:44 AM: --

[jira] [Created] (HDFS-10555) Unable to loadFSEdits due to a failure in readCachePoolInfo

Uma Maheswara Rao G created HDFS-10555: -- Summary: Unable to loadFSEdits due to a failure in readCachePoolInfo Key: HDFS-10555 URL: https://issues.apache.org/jira/browse/HDFS-10555 Project:

[jira] [Updated] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10473: --- Attachment: HDFS-10473-04.patch [~jingzhao], I have updated the patch as per the

[jira] [Commented] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15330637#comment-15330637 ] Uma Maheswara Rao G commented on HDFS-10473: {quote} We also need to consider other scenarios

[jira] [Updated] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10473: --- Attachment: HDFS-10473-03.patch Addressed some check-style issues. More than 80 cars

[jira] [Updated] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10473: --- Attachment: HDFS-10473-02.patch Thank you [~jingzhao] for the reviews. I updated the

[jira] [Commented] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15320126#comment-15320126 ] Uma Maheswara Rao G commented on HDFS-10473: >Also, do you see any critical issue if an admin

[jira] [Updated] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10473: --- Description: Currently some of existing storage policies are not suitable for striped

[jira] [Comment Edited] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15319807#comment-15319807 ] Uma Maheswara Rao G edited comment on HDFS-10473 at 6/8/16 1:00 AM:

[jira] [Commented] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15319807#comment-15319807 ] Uma Maheswara Rao G commented on HDFS-10473: Thanks a lot Jing for taking look. {quote} My

[jira] [Comment Edited] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15319583#comment-15319583 ] Uma Maheswara Rao G edited comment on HDFS-10473 at 6/7/16 10:26 PM: -

[jira] [Updated] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10473: --- Status: Patch Available (was: Open) > Allow only suitable storage policies to be set

[jira] [Updated] (HDFS-10473) Allow only suitable storage policies to be set on striped files

[ https://issues.apache.org/jira/browse/HDFS-10473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10473: --- Attachment: HDFS-10473-01.patch Here is a patch which rejects to set storage policy

[jira] [Created] (HDFS-10473) Allow only suitable storage policies to be set on striped files

Uma Maheswara Rao G created HDFS-10473: -- Summary: Allow only suitable storage policies to be set on striped files Key: HDFS-10473 URL: https://issues.apache.org/jira/browse/HDFS-10473 Project:

[jira] [Comment Edited] (HDFS-10285) Storage Policy Satisfier in Namenode

[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15281164#comment-15281164 ] Uma Maheswara Rao G edited comment on HDFS-10285 at 5/13/16 4:51 AM: -

[jira] [Updated] (HDFS-8430) Erasure coding: compute file checksum for striped files (stripe by stripe)

[ https://issues.apache.org/jira/browse/HDFS-8430?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-8430: -- Summary: Erasure coding: compute file checksum for striped files (stripe by stripe)

[jira] [Commented] (HDFS-8430) Erasure coding: compute file checksum for stripe files

[ https://issues.apache.org/jira/browse/HDFS-8430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15281220#comment-15281220 ] Uma Maheswara Rao G commented on HDFS-8430: --- [~drankye] could you please revise the patch as per

[jira] [Commented] (HDFS-8287) DFSStripedOutputStream.writeChunk should not wait for writing parity

[ https://issues.apache.org/jira/browse/HDFS-8287?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15281210#comment-15281210 ] Uma Maheswara Rao G commented on HDFS-8287: --- [~kaisasak] any update on this? >

[jira] [Commented] (HDFS-9079) Erasure coding: preallocate multiple generation stamps and serialize updates from data streamers

[ https://issues.apache.org/jira/browse/HDFS-9079?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15281208#comment-15281208 ] Uma Maheswara Rao G commented on HDFS-9079: --- [~zhz], could you please take a look at find bug

[jira] [Resolved] (HDFS-7350) WebHDFS: Support EC commands through webhdfs

[ https://issues.apache.org/jira/browse/HDFS-7350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G resolved HDFS-7350. --- Resolution: Invalid > WebHDFS: Support EC commands through webhdfs >

[jira] [Updated] (HDFS-10285) Storage Policy Satisfier in Namenode

[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-10285: --- Attachment: Storage-Policy-Satisfier-in-HDFS-May10.pdf Attached the initial version

[jira] [Commented] (HDFS-10285) Storage Policy Satisfier in Namenode

[ https://issues.apache.org/jira/browse/HDFS-10285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15261581#comment-15261581 ] Uma Maheswara Rao G commented on HDFS-10285: {quote} So does this mean there would be a need

[jira] [Created] (HDFS-10285) Storage Policy Satisfier in Namenode

Uma Maheswara Rao G created HDFS-10285: -- Summary: Storage Policy Satisfier in Namenode Key: HDFS-10285 URL: https://issues.apache.org/jira/browse/HDFS-10285 Project: Hadoop HDFS Issue

[jira] [Updated] (HDFS-9719) Refactoring ErasureCodingWorker into smaller reusable constructs

[ https://issues.apache.org/jira/browse/HDFS-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-9719: -- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 3.0.0

[jira] [Commented] (HDFS-9719) Refactoring ErasureCodingWorker into smaller reusable constructs

[ https://issues.apache.org/jira/browse/HDFS-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15229666#comment-15229666 ] Uma Maheswara Rao G commented on HDFS-9719: --- Thanks [~drankye] for the update. Latest patch looks

[jira] [Resolved] (HDFS-9694) Make existing DFSClient#getFileChecksum() work for striped blocks

[ https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G resolved HDFS-9694. --- Resolution: Fixed I have just committed this. Before it was my mistake, missed to add

[jira] [Commented] (HDFS-9694) Make existing DFSClient#getFileChecksum() work for striped blocks

[ https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15213294#comment-15213294 ] Uma Maheswara Rao G commented on HDFS-9694: --- Thanks [~arpitagarwal] and [~kaisasak] for noticing

[jira] [Updated] (HDFS-9694) Make existing DFSClient#getFileChecksum() work for striped blocks

[ https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-9694: -- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 3.0.0 Release

[jira] [Commented] (HDFS-9694) Make existing DFSClient#getFileChecksum() work for striped blocks

[ https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15212855#comment-15212855 ] Uma Maheswara Rao G commented on HDFS-9694: --- Overall latest patch looking good to me. +1 I will

[jira] [Commented] (HDFS-9694) Make existing DFSClient#getFileChecksum() work for striped blocks

[ https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207662#comment-15207662 ] Uma Maheswara Rao G commented on HDFS-9694: --- {quote} I guess I'd better incorporate the change in

[jira] [Commented] (HDFS-9694) Make existing DFSClient#getFileChecksum() work for striped blocks

[ https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15207137#comment-15207137 ] Uma Maheswara Rao G commented on HDFS-9694: --- Hi [~drankye], I have a question, {code}

[jira] [Commented] (HDFS-9694) Make existing DFSClient#getFileChecksum() work for striped blocks

[ https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15198216#comment-15198216 ] Uma Maheswara Rao G commented on HDFS-9694: --- Thanks [~drankye] for the update. Better now when

[jira] [Commented] (HDFS-9719) Refactoring ErasureCodingWorker into smaller reusable constructs

[ https://issues.apache.org/jira/browse/HDFS-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15194813#comment-15194813 ] Uma Maheswara Rao G commented on HDFS-9719: --- Thanks for the update [~drankye], I will have a look

[jira] [Commented] (HDFS-9694) Make existing DFSClient#getFileChecksum() work for striped blocks

[ https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15194786#comment-15194786 ] Uma Maheswara Rao G commented on HDFS-9694: --- [~drankye], Thanks for working on this patch. Great

[jira] [Commented] (HDFS-8030) HDFS Erasure Coding Phase II -- EC with contiguous layout

[ https://issues.apache.org/jira/browse/HDFS-8030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15194425#comment-15194425 ] Uma Maheswara Rao G commented on HDFS-8030: --- [~zhz] Me and Rakesh discussed again for some time

[jira] [Commented] (HDFS-9719) Refactoring ErasureCodingWorker into smaller reusable constructs

[ https://issues.apache.org/jira/browse/HDFS-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15186493#comment-15186493 ] Uma Maheswara Rao G commented on HDFS-9719: --- [~drankye], Thanks Kai for working on this JIRA.

[jira] [Commented] (HDFS-9719) Refactoring ErasureCodingWorker into smaller reusable constructs

[ https://issues.apache.org/jira/browse/HDFS-9719?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15184285#comment-15184285 ] Uma Maheswara Rao G commented on HDFS-9719: --- Thanks [~rakeshr] for pinging me. I will take a look

[jira] [Updated] (HDFS-9733) Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum

[ https://issues.apache.org/jira/browse/HDFS-9733?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-9733: -- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 3.0.0

[jira] [Commented] (HDFS-9733) Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum

[ https://issues.apache.org/jira/browse/HDFS-9733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15173271#comment-15173271 ] Uma Maheswara Rao G commented on HDFS-9733: --- I have just committed this to trunk. Thanks a lot,

[jira] [Commented] (HDFS-9733) Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum

[ https://issues.apache.org/jira/browse/HDFS-9733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15173270#comment-15173270 ] Uma Maheswara Rao G commented on HDFS-9733: --- +1 on the latest patch. > Refactor

[jira] [Commented] (HDFS-9733) Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum

[ https://issues.apache.org/jira/browse/HDFS-9733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15162737#comment-15162737 ] Uma Maheswara Rao G commented on HDFS-9733: --- Thanks Kai for updating the patch. For your

[jira] [Commented] (HDFS-9733) Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum

[ https://issues.apache.org/jira/browse/HDFS-9733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15159607#comment-15159607 ] Uma Maheswara Rao G commented on HDFS-9733: --- [~drankye] I think one reason for test failure could

[jira] [Commented] (HDFS-9733) Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum

[ https://issues.apache.org/jira/browse/HDFS-9733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15158723#comment-15158723 ] Uma Maheswara Rao G commented on HDFS-9733: --- Hi [~drankye], Test failures seems to be related.

[jira] [Commented] (HDFS-9733) Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum

[ https://issues.apache.org/jira/browse/HDFS-9733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15158354#comment-15158354 ] Uma Maheswara Rao G commented on HDFS-9733: --- Thanks Kai for updating the patch. The latest patch

[jira] [Commented] (HDFS-8430) Erasure coding: compute file checksum for stripe files

[ https://issues.apache.org/jira/browse/HDFS-8430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15156530#comment-15156530 ] Uma Maheswara Rao G commented on HDFS-8430: --- [~drankye] I have just posted some comments in

[jira] [Commented] (HDFS-9733) Refactor DFSClient#getFileChecksum and DataXceiver#blockChecksum

[ https://issues.apache.org/jira/browse/HDFS-9733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15156529#comment-15156529 ] Uma Maheswara Rao G commented on HDFS-9733: --- Thanks for the refactor Kai. Overall it looks good

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