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Xiao Chen commented on HDFS-11364:
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Sorry missed the ping earlier. Good to have more tests to cover this.
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Xiao Chen updated HDFS-11363:
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Attachment: HDFS-11363.01.patch
Attaching patch 1 for the logs.
Added filename, block, and datanode list
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Xiao Chen updated HDFS-11363:
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Target Version/s: 2.9.0
Status: Patch Available (was: Open)
> Need more diagnosis info
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Xiao Chen updated HDFS-11363:
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Labels: supportability (was: )
> Need more diagnosis info when seeing Slow waitForAckedSeqno
>
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Xiao Chen updated HDFS-11363:
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Component/s: (was: logging)
> Need more diagnosis info when seeing Slow waitForAckedSeqno
>
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Xiao Chen updated HDFS-11363:
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Component/s: logging
> Need more diagnosis info when seeing Slow waitForAckedSeqno
>
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Xiao Chen commented on HDFS-11418:
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Seems fine overall. I think this is a +1 pending the KMS equivalent
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Xiao Chen updated HDFS-9868:
Attachment: HDFS-9868.07.patch
Reviving this jira, attaching patch 7, which is after a new review of patch
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Xiao Chen updated HDFS-9868:
Summary: Add ability for DistCp to run between 2 clusters (was: Add
ability to read remote cluster
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Xiao Chen updated HDFS-11410:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha3
2.9.0
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Xiao Chen commented on HDFS-11379:
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Ping, does the 2.7 backport look good?
(Also not sure if backports
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Xiao Chen updated HDFS-11379:
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Resolution: Fixed
Fix Version/s: 2.7.4
Status: Resolved (was: Patch Available)
>
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Xiao Chen commented on HDFS-11379:
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It seems from other jiras a backport doesn't need a +1, so with
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Xiao Chen updated HDFS-9868:
Attachment: (was: HDFS-9868.07.patch)
> Add ability for DistCp to run between 2 clusters
>
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Xiao Chen updated HDFS-9868:
Attachment: HDFS-9868.07.patch
> Add ability for DistCp to run between 2 clusters
>
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Xiao Chen commented on HDFS-8915:
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Thanks for the fix. Linking HDFS-8883 here to make it more explicit.
>
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Xiao Chen updated HDFS-9868:
Attachment: HDFS-9868.08.patch
Thanks [~yzhangal] for the comment, I think it's a good idea.
Patch 8
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Xiao Chen commented on HDFS-11421:
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Thanks for reporting and fixing this [~qwertymaniac]!
Looks pretty
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Xiao Chen commented on HDFS-9868:
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Precommit seems to be yetus related? The reason for failing is a
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Xiao Chen edited comment on HDFS-9868 at 2/24/17 3:28 AM:
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Thanks [~yzhangal] for
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Xiao Chen commented on HDFS-9868:
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Thanks for the review and comment [~yzhangal].
bq. separate the
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Xiao Chen commented on HDFS-11421:
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Test failures look unrelated and passed locally.
I just committed
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Xiao Chen updated HDFS-11421:
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Fix Version/s: 3.0.0-alpha3
> Make WebHDFS' ACLs RegEx configurable
>
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Xiao Chen commented on HDFS-11421:
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Thanks Harsh for the new rev! +1 pending jenkins.
Do you know how to
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Xiao Chen updated HDFS-9868:
Attachment: HDFS-9868.09.patch
Patch 9 to address most of the comments.
Kept #5 unchanged because I can't
Xiao Chen created HDFS-11410:
Summary: Use the cache when edit logging XAttrOps
Key: HDFS-11410
URL: https://issues.apache.org/jira/browse/HDFS-11410
Project: Hadoop HDFS
Issue Type: Bug
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Xiao Chen updated HDFS-10899:
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Attachment: (was: HDFS-10899.08.patch)
> Add functionality to re-encrypt EDEKs.
>
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Xiao Chen updated HDFS-10899:
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Attachment: HDFS-10899.08.patch
> Add functionality to re-encrypt EDEKs.
>
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Xiao Chen updated HDFS-10899:
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Attachment: HDFS-10899.08.patch
Thanks much for the soak and all these good comments Andrew. Sorry this
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Xiao Chen updated HDFS-11410:
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Attachment: HDFS-11410.01.patch
Simple patch 1 attached. Trivial changes.
Pinged one of the initial
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Xiao Chen commented on HDFS-6301:
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Hi, sorry for pinging on this 3yo jira...
[~andrew.wang] recently had a
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Xiao Chen reopened HDFS-11379:
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Sorry for reopening this. Attaching a branch-2.7 patch.
2.6 seems will be EOL'ed soon so maybe we can skip
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Xiao Chen updated HDFS-11379:
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Attachment: HDFS-11379.branch-2.7.patch
2.7 patch has some trivial conflicts: {{fetchBlockAt}} signature,
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Xiao Chen updated HDFS-11379:
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Status: Patch Available (was: Reopened)
> DFSInputStream may infinite loop requesting block locations
>
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Xiao Chen commented on HDFS-11390:
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+1 committing this
> Add process name to httpfs process
>
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Xiao Chen updated HDFS-11390:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.8.1
2.9.0
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Xiao Chen commented on HDFS-11379:
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All the red and yellow are not introduced by the patch, and the
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Xiao Chen updated HDFS-11410:
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Summary: Use the cached instance when edit logging SetAclOp, SetXAttrOp and
RemoveXAttrOp (was: Use the
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Xiao Chen updated HDFS-11410:
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Summary: Use the cached instance when edit logging XAttrOps (was: Use the
cache when edit logging
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Xiao Chen updated HDFS-10899:
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Attachment: HDFS-10899.09.patch
patch 9:
- added a throttler. Note this won't be very accurate as we do
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Xiao Chen updated HDFS-10899:
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Attachment: HDFS-10899.09.patch
> Add functionality to re-encrypt EDEKs.
>
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Xiao Chen updated HDFS-10899:
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Attachment: HDFS-10899.09.patch
> Add functionality to re-encrypt EDEKs.
>
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Xiao Chen updated HDFS-10899:
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Attachment: (was: HDFS-10899.09.patch)
> Add functionality to re-encrypt EDEKs.
>
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Xiao Chen commented on HDFS-6301:
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FYI - created HDFS-11410 for the above and Andrew +1'ed, plan to commit
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Xiao Chen updated HDFS-10899:
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Attachment: (was: HDFS-10899.09.patch)
> Add functionality to re-encrypt EDEKs.
>
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Xiao Chen updated HDFS-9868:
Issue Type: Improvement (was: New Feature)
Updating jira type to improvement since this is just adding a
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Xiao Chen updated HDFS-6532:
Attachment: TEST-org.apache.hadoop.hdfs.TestCrcCorruption.xml
I further looked at the issue but not root
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Xiao Chen commented on HDFS-10549:
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Thanks Yiqun for revving! Patch 5 looks good to me. +1 pending
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Xiao Chen updated HDFS-8986:
Attachment: HDFS-8986.05.patch
Thanks Wei-Chiu, patch 5 attached to rename the params.
> Add option to -du
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Xiao Chen updated HDFS-10549:
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Summary: Correctly revoke file lease when closing files (was: Memory leak
if exception happens when
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Xiao Chen updated HDFS-10549:
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Summary: Correctly revoke file leases when closing files (was: Correctly
revoke file lease when closing
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Xiao Chen commented on HDFS-10549:
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Test failure look unrelated an passed locally.
+1, committing this
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Xiao Chen commented on HDFS-10756:
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Ah, I see. Thanks Wei-Chiu for closing the gaps.
> Expose
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Xiao Chen commented on HDFS-10756:
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Thanks [~yuanbo] for looking into this.
bq. Actually I find that EZ
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Xiao Chen commented on HDFS-10756:
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Delete without trash already works.
IMO ideally we can add trash to
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Xiao Chen updated HDFS-10549:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
2.8.0
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Xiao Chen updated HDFS-9868:
Attachment: HDFS-9868.10.patch
Thanks [~yzhangal] for the review. Tested on a real cluster (without kerberos
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Xiao Chen commented on HDFS-9868:
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{quote}
bq. separate the /log4j.properties change to a new jira
This is
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Xiao Chen commented on HDFS-9745:
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Woot. Thanks [~jlowe]!
> TestSecureNNWithQJM#testSecureMode sometimes
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Xiao Chen commented on HDFS-10833:
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+1.
Thanks for taking care of this, Andrew.
> Fix JSON errors in
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Xiao Chen commented on HDFS-10832:
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Good find Andrew! Patch looks great too.
Some comments:
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Xiao Chen commented on HDFS-9781:
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[~jojochuang] ping'ed me offline saying this looks fine to me too.
I'll
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Xiao Chen commented on HDFS-9781:
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I have committed this to trunk.
There are some minor conflicts
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Xiao Chen updated HDFS-9781:
Fix Version/s: 3.0.0-alpha2
> FsDatasetImpl#getBlockReports can occasionally throw NullPointerException
>
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Xiao Chen commented on HDFS-9781:
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Branch-2 patch looks good too, committing shortly.
>
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Xiao Chen commented on HDFS-9781:
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Patch 3 LGTM, +1. Will wait to see if any comments from others.
>
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Xiao Chen commented on HDFS-10830:
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Thanks for working on this [~arpitagarwal] and [~manojg].
Just
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Xiao Chen updated HDFS-9781:
Attachment: HDFS-9781.branch-2.001.patch
Hm, when I locally ran the test it actually timed out.
Attaching a
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Xiao Chen commented on HDFS-9781:
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Discussed this offline with Manoj.
This jira fixes the NPE, and also
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Xiao Chen edited comment on HDFS-9781 at 9/2/16 10:33 PM:
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[~jojochuang] ping'ed
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Xiao Chen commented on HDFS-10835:
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{{hadoop_add_subcommand "top n" "Stop $name, waiting up to n seconds
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Xiao Chen commented on HDFS-9781:
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Findbugs warning is due to HDFS-10745, I left a comment on that jira.
>
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Xiao Chen commented on HDFS-10745:
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Thanks for working on this, Daryn and Kihwal.
It seems this change
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Xiao Chen commented on HDFS-10835:
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Thanks [~jzhuge] for working on this, and [~aw] for commenting.
To
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Xiao Chen commented on HDFS-10784:
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Yep, that's being tracked by the linked HDFS-10823.
> Implement
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Xiao Chen commented on HDFS-10841:
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Thanks Kihwal for taking care of this!
The original problem only
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Xiao Chen commented on HDFS-10841:
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+1 on the patch, committing soon.
> Remove duplicate or unused
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Xiao Chen updated HDFS-10835:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
Status:
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Xiao Chen updated HDFS-10835:
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Summary: Fix typos in httpfs.sh (was: Typo in httpfs.sh hadoop_usage)
> Fix typos in httpfs.sh
>
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Xiao Chen commented on HDFS-10835:
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+1 on patch 5, committing this.
> Fix typos in httpfs.sh
>
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Xiao Chen updated HDFS-10841:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
2.8.0
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https://issues.apache.org/jira/browse/HDFS-10820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15456864#comment-15456864
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Xiao Chen edited comment on HDFS-10820 at 9/1/16 10:51 PM:
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I have committed
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Xiao Chen updated HDFS-10820:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
Status:
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https://issues.apache.org/jira/browse/HDFS-6532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15449965#comment-15449965
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Xiao Chen commented on HDFS-6532:
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Thanks Yiqun for working on this. It does look like we can reuse the
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https://issues.apache.org/jira/browse/HDFS-9781?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15457568#comment-15457568
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Xiao Chen commented on HDFS-9781:
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Sorry for my epic slow response on this one And thanks all for
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https://issues.apache.org/jira/browse/HDFS-10823?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15457676#comment-15457676
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Xiao Chen commented on HDFS-10823:
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Thanks Andrew for the nice investigation and thoughts here. I've only
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https://issues.apache.org/jira/browse/HDFS-10830?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15457611#comment-15457611
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Xiao Chen commented on HDFS-10830:
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Thanks Manoj and Arpit. IIRC the reason of not {{Thread.sleep}} here
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https://issues.apache.org/jira/browse/HDFS-4210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15447014#comment-15447014
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Xiao Chen commented on HDFS-4210:
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Thanks John for the patches.
2 comments, other than these LGTM:
{code}
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https://issues.apache.org/jira/browse/HDFS-4210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiao Chen updated HDFS-4210:
Summary: Throw helpful exception when DNS entry for JournalNode cannot be
resolved (was: Helpful exception
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https://issues.apache.org/jira/browse/HDFS-4210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiao Chen updated HDFS-4210:
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
2.8.0
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https://issues.apache.org/jira/browse/HDFS-4210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiao Chen updated HDFS-4210:
Labels: BB2015-05-TBR supportability (was: BB2015-05-TBR)
> Throw helpful exception when DNS entry for
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Xiao Chen commented on HDFS-4210:
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+1 on patch 4, committing soon.
> Throw helpful exception when DNS
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https://issues.apache.org/jira/browse/HDFS-10784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15448015#comment-15448015
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Xiao Chen commented on HDFS-10784:
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Thanks for the new patch, Andrew. Looks pretty good to me.
I have a
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https://issues.apache.org/jira/browse/HDFS-10820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15451307#comment-15451307
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Xiao Chen edited comment on HDFS-10820 at 8/31/16 6:23 AM:
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+1, will commit
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Xiao Chen updated HDFS-10820:
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Summary: Reuse closeResponder to reset the response variable in
DataStreamer#run (was:
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https://issues.apache.org/jira/browse/HDFS-10820?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15451307#comment-15451307
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Xiao Chen commented on HDFS-10820:
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+1, will commit after 24 hours.
> Reuse closeResponder to reset the
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https://issues.apache.org/jira/browse/HDFS-10784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15450440#comment-15450440
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Xiao Chen commented on HDFS-10784:
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Thanks for the new patch, Andrew.
Checkstyle is not related, +1
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Xiao Chen commented on HDFS-10820:
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This is a trivial refactor, so no test needed. Error from checkstyle
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https://issues.apache.org/jira/browse/HDFS-6532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15451120#comment-15451120
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Xiao Chen commented on HDFS-6532:
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Yep, sadly I'm not able to locally reproduce this at all, either with
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https://issues.apache.org/jira/browse/HDFS-10489?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiao Chen updated HDFS-10489:
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Attachment: HDFS-10489.02.patch
> Deprecate dfs.encryption.key.provider.uri for HDFS encryption zones
>
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