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

2014-01-23 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13879680#comment-13879680 ] Liang Xie commented on HDFS-5776: - [~arpitagarwal], thanks for your nice review! bq. The

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

2014-01-23 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Liang Xie updated HDFS-5776: Attachment: HDFS-5776-v6.txt Support 'hedged' reads in DFSClient ---

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

2014-01-23 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Liang Xie updated HDFS-5776: Attachment: (was: HDFS-5776-v6.txt) Support 'hedged' reads in DFSClient

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

2014-01-23 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Liang Xie updated HDFS-5776: Attachment: HDFS-5776-v6.txt Support 'hedged' reads in DFSClient ---

[jira] [Created] (HDFS-5821) TestHDFSCLI fails for user names with the dash character

2014-01-23 Thread Gera Shegalov (JIRA)
Gera Shegalov created HDFS-5821: --- Summary: TestHDFSCLI fails for user names with the dash character Key: HDFS-5821 URL: https://issues.apache.org/jira/browse/HDFS-5821 Project: Hadoop HDFS

[jira] [Updated] (HDFS-5821) TestHDFSCLI fails for user names with the dash character

2014-01-23 Thread Gera Shegalov (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gera Shegalov updated HDFS-5821: Attachment: HDFS-5821-trunk.v01.patch Patch with the proposed fix TestHDFSCLI fails for user

[jira] [Updated] (HDFS-5821) TestHDFSCLI fails for user names with the dash character

2014-01-23 Thread Gera Shegalov (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gera Shegalov updated HDFS-5821: Status: Patch Available (was: Open) TestHDFSCLI fails for user names with the dash character

[jira] [Updated] (HDFS-5821) TestHDFSCLI fails for user names with the dash character

2014-01-23 Thread Gera Shegalov (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gera Shegalov updated HDFS-5821: Description: testHDFSConf.xml uses regexes inconsistently to match the username from

[jira] [Created] (HDFS-5822) InterruptedException to thread sleep ignored

2014-01-23 Thread Ding Yuan (JIRA)
Ding Yuan created HDFS-5822: --- Summary: InterruptedException to thread sleep ignored Key: HDFS-5822 URL: https://issues.apache.org/jira/browse/HDFS-5822 Project: Hadoop HDFS Issue Type: Bug

[jira] [Updated] (HDFS-5822) InterruptedException to thread sleep ignored

2014-01-23 Thread Ding Yuan (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5822?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ding Yuan updated HDFS-5822: Description: In org/apache/hadoop/hdfs/server/datanode/DataXceiverServer.java, there is the following code

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13879932#comment-13879932 ] Daryn Sharp commented on HDFS-5804: --- I'm unfamiliar with the nfs code to level set these

[jira] [Updated] (HDFS-5789) Some of snapshot APIs missing checkOperation double check in fsn

2014-01-23 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5789?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-5789: -- Summary: Some of snapshot APIs missing checkOperation double check in fsn (was: Some

[jira] [Updated] (HDFS-5789) Some of snapshot APIs missing checkOperation double check in fsn

2014-01-23 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5789?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-5789: -- Attachment: HDFS-5789.patch Attached a simple patch for review. Some of snapshot APIs

[jira] [Updated] (HDFS-5318) Support read-only and read-write paths to shared replicas

2014-01-23 Thread Eric Sirianni (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5318?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Sirianni updated HDFS-5318: Attachment: HDFS-5318c-branch-2.patch Support read-only and read-write paths to shared replicas

[jira] [Updated] (HDFS-5789) Some of snapshot APIs missing checkOperation double check in fsn

2014-01-23 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5789?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-5789: - Hadoop Flags: Reviewed +1 patch looks good. Some of snapshot APIs missing

[jira] [Updated] (HDFS-5789) Some of snapshot APIs missing checkOperation double check in fsn

2014-01-23 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5789?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-5789: -- Status: Patch Available (was: Open) Some of snapshot APIs missing checkOperation

[jira] [Updated] (HDFS-5789) Some of snapshot APIs missing checkOperation double check in fsn

2014-01-23 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5789?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Uma Maheswara Rao G updated HDFS-5789: -- Resolution: Fixed Fix Version/s: 2.3.0 3.0.0

[jira] [Commented] (HDFS-5788) listLocatedStatus response can be very large

2014-01-23 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5788?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880062#comment-13880062 ] Daryn Sharp commented on HDFS-5788: --- For a bit more context, we had about ~6-7k tasks

[jira] [Commented] (HDFS-5788) listLocatedStatus response can be very large

2014-01-23 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5788?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880068#comment-13880068 ] Kihwal Lee commented on HDFS-5788: -- The location counting can be off if blocks are

[jira] [Commented] (HDFS-5343) When cat command is issued on snapshot files getting unexpected result

2014-01-23 Thread Uma Maheswara Rao G (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880069#comment-13880069 ] Uma Maheswara Rao G commented on HDFS-5343: --- Thanks for updating the patch

[jira] [Commented] (HDFS-5754) Split LayoutVerion into NamenodeLayoutVersion and DatanodeLayoutVersion

2014-01-23 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880077#comment-13880077 ] Tsz Wo (Nicholas), SZE commented on HDFS-5754: -- - The patch adds the new

[jira] [Updated] (HDFS-5754) Split LayoutVerion into NamenodeLayoutVersion and DatanodeLayoutVersion

2014-01-23 Thread Tsz Wo (Nicholas), SZE (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-5754: - Attachment: FeatureInfo.patch Split LayoutVerion into NamenodeLayoutVersion and

[jira] [Updated] (HDFS-5788) listLocatedStatus response can be very large

2014-01-23 Thread Kihwal Lee (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kihwal Lee updated HDFS-5788: - Resolution: Fixed Fix Version/s: 2.4.0 3.0.0 Hadoop Flags: Reviewed

[jira] [Created] (HDFS-5823) Document async audit logging

2014-01-23 Thread Daryn Sharp (JIRA)
Daryn Sharp created HDFS-5823: - Summary: Document async audit logging Key: HDFS-5823 URL: https://issues.apache.org/jira/browse/HDFS-5823 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Updated] (HDFS-5241) Provide alternate queuing audit logger to reduce logging contention

2014-01-23 Thread Daryn Sharp (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daryn Sharp updated HDFS-5241: -- Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available)

[jira] [Resolved] (HDFS-5799) Make audit logging consistent across ACL APIs.

2014-01-23 Thread Chris Nauroth (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chris Nauroth resolved HDFS-5799. - Resolution: Fixed Fix Version/s: HDFS ACLs (HDFS-4685) Hadoop Flags: Reviewed Thanks

[jira] [Updated] (HDFS-5781) Use a map to record the mapping between FSEditLogOpCode and the corresponding byte value

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5781?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao updated HDFS-5781: Attachment: HDFS-5781.002.patch Resubmit the patch to trigger Jenkins. Use a map to record the mapping

[jira] [Created] (HDFS-5824) Add a Type field in Snapshot DiffEntry's protobuf definition

2014-01-23 Thread Jing Zhao (JIRA)
Jing Zhao created HDFS-5824: --- Summary: Add a Type field in Snapshot DiffEntry's protobuf definition Key: HDFS-5824 URL: https://issues.apache.org/jira/browse/HDFS-5824 Project: Hadoop HDFS Issue

[jira] [Updated] (HDFS-5824) Add a Type field in Snapshot DiffEntry's protobuf definition

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao updated HDFS-5824: Attachment: HDFS-5824.000.patch Add a Type field in Snapshot DiffEntry's protobuf definition

[jira] [Commented] (HDFS-5824) Add a Type field in Snapshot DiffEntry's protobuf definition

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880227#comment-13880227 ] Haohui Mai commented on HDFS-5824: -- +1 Add a Type field in Snapshot DiffEntry's protobuf

[jira] [Resolved] (HDFS-5824) Add a Type field in Snapshot DiffEntry's protobuf definition

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao resolved HDFS-5824. - Resolution: Fixed Fix Version/s: HDFS-5698 (FSImage in protobuf) Hadoop Flags: Reviewed

[jira] [Updated] (HDFS-5808) Implement cancellation when saving FSImage

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5808: - Attachment: HDFS-5808.001.patch Rebased Implement cancellation when saving FSImage

[jira] [Resolved] (HDFS-5808) Implement cancellation when saving FSImage

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao resolved HDFS-5808. - Resolution: Fixed Hadoop Flags: Reviewed +1. I've committed this. Implement cancellation when

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

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880279#comment-13880279 ] Jing Zhao commented on HDFS-5776: - # In DFSClient, I agree with Arpit that we should remove

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

2014-01-23 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880280#comment-13880280 ] Colin Patrick McCabe commented on HDFS-5776: bq. One note on 1.. Is static ever

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

2014-01-23 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880284#comment-13880284 ] Colin Patrick McCabe commented on HDFS-5776: By the way, my previous comment

[jira] [Updated] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Abin Shahab (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Abin Shahab updated HDFS-5804: -- Attachment: HDFS-5804.patch Updated patch does not have special case on root. Tested with nfs-gateway

[jira] [Commented] (HDFS-5808) Implement cancellation when saving FSImage

2014-01-23 Thread Suresh Srinivas (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880296#comment-13880296 ] Suresh Srinivas commented on HDFS-5808: --- Can you please add description on why this

[jira] [Updated] (HDFS-5808) Implement cancellation when saving FSImage

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5808: - Description: The code should be able to cancel the progress of saving fsimage / checkpointing. When fail

[jira] [Updated] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Abin Shahab (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Abin Shahab updated HDFS-5804: -- Attachment: exception-as-root.log This is the exception I get now. ROOT is doing the mount of nfs. As

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880379#comment-13880379 ] Jing Zhao commented on HDFS-5804: - So I guess that idea here is that the nfs gateway acts a

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Abin Shahab (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880395#comment-13880395 ] Abin Shahab commented on HDFS-5804: --- Jing, Thanks a lot for looking at the issue. I think

[jira] [Moved] (HDFS-5825) Use FileUtils.copyFile() to implement DFSTestUtils.copyFile()

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5825?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai moved HADOOP-10271 to HDFS-5825: --- Key: HDFS-5825 (was: HADOOP-10271) Project: Hadoop HDFS (was: Hadoop

[jira] [Updated] (HDFS-5825) Use FileUtils.copyFile() to implement DFSTestUtils.copyFile()

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5825?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5825: - Attachment: HDFS-5825.000.patch Use FileUtils.copyFile() to implement DFSTestUtils.copyFile()

[jira] [Updated] (HDFS-5825) Use FileUtils.copyFile() to implement DFSTestUtils.copyFile()

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5825?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5825: - Status: Patch Available (was: Open) Use FileUtils.copyFile() to implement DFSTestUtils.copyFile()

[jira] [Commented] (HDFS-4685) Implementation of ACLs in HDFS

2014-01-23 Thread Sanjay Radia (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880440#comment-13880440 ] Sanjay Radia commented on HDFS-4685: Comment on the the two alternatives for the

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880459#comment-13880459 ] Jing Zhao commented on HDFS-5804: - Abin, I see your issue now. So from the nfs-gateway

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Abin Shahab (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880491#comment-13880491 ] Abin Shahab commented on HDFS-5804: --- Ah! I see your point. I think I can allow nfsserver

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880508#comment-13880508 ] Jing Zhao commented on HDFS-5804: - bq. this still allows any user in the proxied group to

[jira] [Commented] (HDFS-5723) Append failed FINALIZED replica should not be accepted as valid when that block is underconstruction

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880525#comment-13880525 ] Jing Zhao commented on HDFS-5723: - Hi Vinay, one question about the patch: so this

[jira] [Assigned] (HDFS-5797) Implement offline image viewer.

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai reassigned HDFS-5797: Assignee: Haohui Mai Implement offline image viewer. ---

[jira] [Updated] (HDFS-5797) Implement offline image viewer.

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5797: - Attachment: HDFS-5797.000.patch Implement offline image viewer. ---

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Abin Shahab (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880550#comment-13880550 ] Abin Shahab commented on HDFS-5804: --- May I take a look at your patch? I was planning to

[jira] [Commented] (HDFS-5608) WebHDFS: implement GETACLSTATUS and SETACL.

2014-01-23 Thread Chris Nauroth (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5608?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880565#comment-13880565 ] Chris Nauroth commented on HDFS-5608: - Comments on the latest version of the patch: #

[jira] [Created] (HDFS-5826) Update the stored edit logs to be consistent with the changes in HDFS-5698 branch

2014-01-23 Thread Haohui Mai (JIRA)
Haohui Mai created HDFS-5826: Summary: Update the stored edit logs to be consistent with the changes in HDFS-5698 branch Key: HDFS-5826 URL: https://issues.apache.org/jira/browse/HDFS-5826 Project:

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880572#comment-13880572 ] Jing Zhao commented on HDFS-5804: - Sure, I will post what I have to HDFS-5086. In general,

[jira] [Updated] (HDFS-5826) Update the stored edit logs to be consistent with the changes in HDFS-5698 branch

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5826: - Attachment: HDFS-5826.000.patch Update the stored edit logs to be consistent with the changes in

[jira] [Commented] (HDFS-5804) HDFS NFS Gateway fails to mount and proxy when using Kerberos

2014-01-23 Thread Abin Shahab (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880577#comment-13880577 ] Abin Shahab commented on HDFS-5804: --- BTW, I have a patch that gets rid off even checking

[jira] [Updated] (HDFS-5086) Support RPCSEC_GSS authentication in NFSv3 gateway

2014-01-23 Thread Jing Zhao (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5086?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jing Zhao updated HDFS-5086: Attachment: HDFS-5086.000.patch An in-progress patch. Support RPCSEC_GSS authentication in NFSv3 gateway

[jira] [Commented] (HDFS-5825) Use FileUtils.copyFile() to implement DFSTestUtils.copyFile()

2014-01-23 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5825?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880584#comment-13880584 ] Arpit Agarwal commented on HDFS-5825: - +1 (pending Jenkins). Use FileUtils.copyFile()

[jira] [Updated] (HDFS-5797) Implement offline image viewer.

2014-01-23 Thread Haohui Mai (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haohui Mai updated HDFS-5797: - Attachment: HDFS-5797.001.patch Fix an incorrect format string in LsrPBImage Implement offline image

[jira] [Commented] (HDFS-5318) Support read-only and read-write paths to shared replicas

2014-01-23 Thread Arpit Agarwal (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880680#comment-13880680 ] Arpit Agarwal commented on HDFS-5318: - Hi Eric, I'm going to think about this some

[jira] [Commented] (HDFS-5809) BlockPoolSliceScanner make datanode to drop into infinite loop

2014-01-23 Thread ikweesung (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880700#comment-13880700 ] ikweesung commented on HDFS-5809: - Please execute my poor English. : ) I found that int

[jira] [Commented] (HDFS-5809) BlockPoolSliceScanner make datanode to drop into infinite loop

2014-01-23 Thread ikweesung (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880702#comment-13880702 ] ikweesung commented on HDFS-5809: - My ugly path like this: {code} if ( info != null ) {

[jira] [Commented] (HDFS-5723) Append failed FINALIZED replica should not be accepted as valid when that block is underconstruction

2014-01-23 Thread Vinay (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5723?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880721#comment-13880721 ] Vinay commented on HDFS-5723: - bq. Hi Vinay, one question about the patch: so this inconsistent

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

2014-01-23 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880746#comment-13880746 ] stack commented on HDFS-5776: - bq. An alternative way to do this is to have an

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

2014-01-23 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Liang Xie updated HDFS-5776: Attachment: HDFS-5776-v7.txt Attached v7 makes the pool static now, please review Support 'hedged' reads

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

2014-01-23 Thread stack (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880757#comment-13880757 ] stack commented on HDFS-5776: - [~xieliang007] what you think of the new comments above by the

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

2014-01-23 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880762#comment-13880762 ] Liang Xie commented on HDFS-5776: - bq. Can this scenario be possible? In

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

2014-01-23 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Liang Xie updated HDFS-5776: Attachment: HDFS-5776-v8.txt Support 'hedged' reads in DFSClient ---

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

2014-01-23 Thread Liang Xie (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13880783#comment-13880783 ] Liang Xie commented on HDFS-5776: - v8 add the enoughNodesForHedgedRead() function to sanity