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Kihwal Lee commented on HDFS-11053:
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Ran three times. They all pass.
{noformat}
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Kihwal Lee updated HDFS-11050:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-11050:
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+1 the patch looks good. [~xiaobingo], I think the unit test is
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Kihwal Lee edited comment on HDFS-11053 at 10/25/16 9:34 PM:
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The check was
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Kihwal Lee commented on HDFS-11053:
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The check was added in the process of fixing HDFS-2264.
>
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Kihwal Lee updated HDFS-11053:
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Component/s: security
namenode
> Unnecessary superuser check in versionRequest()
>
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Kihwal Lee updated HDFS-11053:
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Attachment: HDFS-11053.patch
> Unnecessary superuser check in versionRequest()
>
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Kihwal Lee updated HDFS-11053:
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Status: Patch Available (was: Open)
> Unnecessary superuser check in versionRequest()
>
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Kihwal Lee reassigned HDFS-11053:
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Assignee: Kihwal Lee
> Unnecessary superuser check in versionRequest()
>
Kihwal Lee created HDFS-11053:
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Summary: Unnecessary superuser check in versionRequest()
Key: HDFS-11053
URL: https://issues.apache.org/jira/browse/HDFS-11053
Project: Hadoop HDFS
Issue Type:
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Kihwal Lee commented on HDFS-11015:
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[~zhz], thanks for reviews and commits.
> Enforce timeout in
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Kihwal Lee commented on HDFS-11050:
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It was part of HDFS-5538. While loading ssl config is fine,
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Kihwal Lee commented on HDFS-11015:
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The failed tests all pass when run on my machine.
> Enforce
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Kihwal Lee updated HDFS-10997:
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Fix Version/s: 3.0.0-alpha2
> Reduce number of path resolving methods
>
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Kihwal Lee commented on HDFS-10997:
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Committed to trunk, but it doesn't apply to branch-2. Conflicts are
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Kihwal Lee commented on HDFS-10997:
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Sorry, took a while to review. The change looks good and makes
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Kihwal Lee commented on HDFS-10857:
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I am not actively working on this. Please feel free to take over.
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Kihwal Lee updated HDFS-11015:
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Attachment: HDFS-11015-3.patch
Silly me. I put {{isIterationOver()}} instead of {{!isIterationOver()}}
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Kihwal Lee commented on HDFS-11043:
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The 10 second timeout is probably HDFS-11042. We had it failing
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Kihwal Lee commented on HDFS-11042:
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bq. E.g. {{TestWebHdfsTimeouts}} would randomly fail, because the
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Kihwal Lee updated HDFS-11042:
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Description:
Tests that setup SSLConfigs can leave conf-files lingering unless they are
cleaned up via
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Kihwal Lee updated HDFS-11042:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-11042:
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+1 looks good.
> Add missing cleanupSSLConfig() call for tests
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Kihwal Lee commented on HDFS-11015:
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Heh. Looks like the unit tests are doing their job.
> Enforce
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Kihwal Lee updated HDFS-11015:
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Attachment: HDFS-11015-2.patch
Attaching the updated patch.
> Enforce timeout in balancer
>
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Kihwal Lee updated HDFS-10627:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee updated HDFS-10627:
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Summary: Volume Scanner marks a block as "suspect" even if the exception is
network-related (was:
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Kihwal Lee commented on HDFS-10627:
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bq. +1 Will check in tomorrow afternoon unless there are further
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Kihwal Lee edited comment on HDFS-9096 at 10/19/16 2:05 PM:
Were you issuing
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Kihwal Lee commented on HDFS-9096:
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Were you issuing rollback with 2.7.1?
> Issue in Rollback (after
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Kihwal Lee commented on HDFS-9096:
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If it is indeed the VERSION file issue, you can workaround it by
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Kihwal Lee commented on HDFS-11026:
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[~daryn], would you care to comment on this?
> Convert
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Kihwal Lee commented on HDFS-11015:
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Here is the graph that shows the improvement from an expanding
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Kihwal Lee updated HDFS-11015:
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Attachment: balancer.png
> Enforce timeout in balancer
> ---
>
>
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Kihwal Lee updated HDFS-11015:
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Attachment: HDFS-11015-1.patch
> Enforce timeout in balancer
> ---
>
>
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Kihwal Lee updated HDFS-11015:
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Status: Patch Available (was: Open)
> Enforce timeout in balancer
> ---
>
>
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Kihwal Lee commented on HDFS-11019:
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[~kshukla] has debugged and worked on this quite a bit. She might
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Kihwal Lee commented on HDFS-10960:
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Reverted from branch-2 and branch-2.8. Please rework the patch for
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Kihwal Lee reopened HDFS-10960:
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> TestDataNodeHotSwapVolumes#testRemoveVolumeBeingWritten fails at disk error
> verification after
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Kihwal Lee commented on HDFS-10960:
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branch-2 build fails.
{noformat}
[ERROR]
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Kihwal Lee updated HDFS-11015:
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Description:
1) Hung node detection: HDFS-6247 has removed the socket read timeout while
adding the
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Kihwal Lee reassigned HDFS-11015:
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Assignee: Kihwal Lee
> Enforce timeout in balancer
> ---
>
>
Kihwal Lee created HDFS-11015:
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Summary: Enforce timeout in balancer
Key: HDFS-11015
URL: https://issues.apache.org/jira/browse/HDFS-11015
Project: Hadoop HDFS
Issue Type: Bug
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Kihwal Lee commented on HDFS-9096:
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[~andreina], have you seen this kind of issue in rollback?
>From the
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Kihwal Lee updated HDFS-10990:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10990:
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+1
> TestPendingInvalidateBlock should wait for IBRs
>
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Kihwal Lee updated HDFS-10987:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.8.0
Status: Resolved
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Kihwal Lee updated HDFS-10987:
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Fix Version/s: 3.0.0-alpha2
> Make Decommission less expensive when lot of blocks present.
>
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Kihwal Lee commented on HDFS-10990:
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It looks like branch-2 build is failing after this.
>
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Kihwal Lee updated HDFS-11000:
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Description:
If webhdfs calls are routed to ipc call queue, PUT does not work.
I think this is what we
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Kihwal Lee updated HDFS-11000:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10987:
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Ok. Not committing. Let's wait for Andrew.
> Make Decommission
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Kihwal Lee commented on HDFS-10987:
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+1 from me too. Will commit it shortly.
> Make Decommission less
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Kihwal Lee commented on HDFS-10789:
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I remember we had to fix one bug after this feature. Filed
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Kihwal Lee updated HDFS-11000:
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Target Version/s: 2.8.0
> webhdfs PUT does not work if requests are routed to call queue.
>
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Kihwal Lee commented on HDFS-11000:
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We have been using this fix since last year in production.
>
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Kihwal Lee updated HDFS-11000:
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Description:
If webhdfs calls are routed to ipc call queue, PUT does not work.
I think this is what we
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Kihwal Lee commented on HDFS-11000:
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[~daryn], you know what it is.
> webhdfs PUT does not work if
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Kihwal Lee updated HDFS-11000:
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Status: Patch Available (was: Open)
> webhdfs PUT does not work if requests are routed to call queue.
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Kihwal Lee updated HDFS-11000:
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Attachment: HDFS-11000.patch
> webhdfs PUT does not work if requests are routed to call queue.
>
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Kihwal Lee reassigned HDFS-11000:
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Assignee: Kihwal Lee
> webhdfs PUT does not work if requests are routed to call queue.
>
Kihwal Lee created HDFS-11000:
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Summary: webhdfs PUT does not work if requests are routed to call
queue.
Key: HDFS-11000
URL: https://issues.apache.org/jira/browse/HDFS-11000
Project: Hadoop HDFS
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Kihwal Lee updated HDFS-10789:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10789:
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+1 looks good. We have been running this internally for quite some
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Kihwal Lee commented on HDFS-10987:
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bq. IIUC,Daryn Sharp was doing finegrained locking which is big
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Kihwal Lee resolved HDFS-8041.
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Resolution: Won't Fix
While this jira makes balancing more aggressive when free space is low, there
are
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Kihwal Lee updated HDFS-8041:
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Status: Open (was: Patch Available)
> Consider remaining space during block blockplacement if dfs space
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Kihwal Lee commented on HDFS-10987:
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We've seen this also. We don't have that many blocks per node, but
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Kihwal Lee updated HDFS-10980:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10980:
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+1 looks simple and straightforward.
> Optimize check for
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Kihwal Lee updated HDFS-10979:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10979:
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+1 Looks good.
> Pass IIP for FSDirDeleteOp methods
>
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Kihwal Lee updated HDFS-10939:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.8.0
Status: Resolved
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Kihwal Lee commented on HDFS-10925:
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[~daryn] Please have a look.
> Cache symlinkString in INodeSymlink
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Kihwal Lee updated HDFS-10955:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10955:
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+1
> Pass IIP for FSDirAttr methods
>
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Kihwal Lee updated HDFS-10955:
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Comment: was deleted
(was: +1)
> Pass IIP for FSDirAttr methods
> --
>
>
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Kihwal Lee commented on HDFS-10955:
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+1
> Pass IIP for FSDirAttr methods
>
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Kihwal Lee updated HDFS-10939:
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Fix Version/s: 3.0.0-alpha2
> Reduce performance penalty of encryption zones
>
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Kihwal Lee commented on HDFS-10939:
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Committed it to trunk, but branch-2 merge is not clean. The
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Kihwal Lee commented on HDFS-10939:
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+1 the new patch looks good.
> Reduce performance penalty of
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Kihwal Lee commented on HDFS-10925:
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I think what Daryn meant by
bq. The latter is the dominate use
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Kihwal Lee edited comment on HDFS-10955 at 10/4/16 9:54 PM:
It won't compile
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Kihwal Lee commented on HDFS-10955:
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It won't compile with the patch. It looks like the {{setTime()}}
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https://issues.apache.org/jira/browse/HDFS-10939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15546748#comment-15546748
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Kihwal Lee commented on HDFS-10939:
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In {{startFileInt()}}, {{unlock()}} is done in
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Kihwal Lee updated HDFS-10956:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10956:
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+1 looks straight-forward.
> Remove rename/delete performance
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Kihwal Lee commented on HDFS-10957:
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{{hadoop-hdfs-project/pom.xml}} needs to be updated.
> Retire BKJM
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Kihwal Lee updated HDFS-10955:
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Status: Patch Available (was: Open)
> Pass IIP for FSDirAttr methods
> --
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Kihwal Lee edited comment on HDFS-10956 at 10/4/16 5:17 PM:
Actually I've been
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Kihwal Lee commented on HDFS-10956:
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Actually I've been thinking about doing this myself. Finally we are
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https://issues.apache.org/jira/browse/HDFS-10878?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kihwal Lee updated HDFS-10878:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10878:
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+1 looks good to me.
>
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https://issues.apache.org/jira/browse/HDFS-10946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15543495#comment-15543495
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Kihwal Lee commented on HDFS-10946:
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It should. I think the default rpc timeout is 60 seconds.
> basic
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https://issues.apache.org/jira/browse/HDFS-10789?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15543312#comment-15543312
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Kihwal Lee commented on HDFS-10789:
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The RPC ACL controls at protocol level, bit it looks like what you
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Kihwal Lee commented on HDFS-10939:
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Please rebase your patch.
> Reduce performance penalty of
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https://issues.apache.org/jira/browse/HDFS-10940?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kihwal Lee updated HDFS-10940:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
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Kihwal Lee commented on HDFS-10940:
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+1 a straight-forward optimization for some of the most frequently
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https://issues.apache.org/jira/browse/HDFS-10945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kihwal Lee updated HDFS-10945:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.8.0
Status: Resolved
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Kihwal Lee commented on HDFS-10945:
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+1
> Fix the Findbugwaring FSNamesystem#renameTo(String, String,
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