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Chen Zhang edited comment on HDFS-14609 at 8/14/19 5:47 PM:
Thanks
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Chen Zhang updated HDFS-14609:
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Status: Patch Available (was: Open)
uploaded v1 patch
> RBF: Security should use common
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Chen Zhang edited comment on HDFS-14706 at 8/14/19 5:49 PM:
{quote}I can see
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Chen Zhang updated HDFS-13709:
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Attachment: HDFS-13709.003.patch
> Report bad block to NN when transfer block encounter EIO exception
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Chen Zhang commented on HDFS-13709:
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Thanks [~sodonnell] for your suggestion, updated the code and
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Chen Zhang updated HDFS-14654:
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Attachment: HDFS-14654.003.patch
> RBF: TestRouterRpc tests are flaky
>
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Chen Zhang commented on HDFS-14654:
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Uploaded patch v3.
Ping [~elgoiri], do you have time to help
Chen Zhang created HDFS-14730:
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Summary: Deprecate configuration dfs.web.authentication.filter
Key: HDFS-14730
URL: https://issues.apache.org/jira/browse/HDFS-14730
Project: Hadoop HDFS
Issue
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Chen Zhang reassigned HDFS-14730:
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Assignee: Chen Zhang
> Deprecate configuration dfs.web.authentication.filter
>
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Chen Zhang commented on HDFS-14706:
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{quote}I can see advantages to pushing the suspect block to the
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Chen Zhang updated HDFS-14694:
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Attachment: HDFS-14694.003.patch
> Call recoverLease on DFSOutputStream close exception
>
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Chen Zhang commented on HDFS-14694:
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Thanks [~jojochuang] for your reminds, I'll backport HDFS-10240
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Chen Zhang commented on HDFS-14757:
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Hi [~jojochuang] is it failed on trunk, the line number in
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Chen Zhang updated HDFS-14752:
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Attachment: HDFS-14752.branch-2.002.patch
> backport HDFS-13709 to branch-2
>
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Chen Zhang commented on HDFS-14752:
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Upload patch v2, fix checkstyle error.
> backport HDFS-13709 to
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Chen Zhang edited comment on HDFS-14761 at 8/21/19 5:04 AM:
This method is
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Chen Zhang commented on HDFS-14756:
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Thanks [~John Smith] for reporting this, I did a quick search
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Chen Zhang commented on HDFS-14761:
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This method is intend to invalidate all the cached path under the
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Chen Zhang updated HDFS-14714:
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Attachment: HDFS-14714.004.patch
> RBF: implement getReplicatedBlockStats interface
>
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Chen Zhang updated HDFS-14714:
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Attachment: (was: HDFS-14714.004.patch)
> RBF: implement getReplicatedBlockStats interface
>
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Chen Zhang updated HDFS-14714:
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Attachment: HDFS-14714.004.patch
> RBF: implement getReplicatedBlockStats interface
>
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Chen Zhang commented on HDFS-14714:
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Thanks [~elgoiri] for your review and comments, the code in unit
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Chen Zhang updated HDFS-14756:
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Attachment: HDFS-14756.001.patch
> RBF: getQuotaUsage may ignore some folders
>
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Chen Zhang updated HDFS-14756:
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Status: Patch Available (was: Open)
Uploaded initial patch
> RBF: getQuotaUsage may ignore some
Chen Zhang created HDFS-14766:
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Summary: RBF: MountTableStoreImpl#getMountTableEntries returns
extra entry
Key: HDFS-14766
URL: https://issues.apache.org/jira/browse/HDFS-14766
Project: Hadoop HDFS
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Chen Zhang updated HDFS-14694:
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Attachment: HDFS-14694.004.patch
> Call recoverLease on DFSOutputStream close exception
>
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Chen Zhang updated HDFS-14694:
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Attachment: (was: HDFS-14694.004.patch)
> Call recoverLease on DFSOutputStream close exception
>
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Chen Zhang updated HDFS-14694:
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Attachment: HDFS-14694.004.patch
> Call recoverLease on DFSOutputStream close exception
>
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Chen Zhang commented on HDFS-14694:
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Upload patch v4 to fix failed UT
> Call recoverLease on
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Chen Zhang updated HDFS-14766:
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Attachment: HDFS-14766.001.patch
> RBF: MountTableStoreImpl#getMountTableEntries returns extra entry
>
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Chen Zhang updated HDFS-14766:
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Status: Patch Available (was: Open)
Upload initial patch.
> RBF:
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Chen Zhang commented on HDFS-14766:
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[~hemanthboyina] BTW, I've checked all the other {{startsWith()}}
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Chen Zhang commented on HDFS-14766:
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Hi [~hemanthboyina], [~fishywang] have similar suggestions in
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Chen Zhang edited comment on HDFS-14766 at 8/22/19 12:59 PM:
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Hi
Chen Zhang created HDFS-14756:
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Summary: RBF: getQuotaUsage may ignore some folders
Key: HDFS-14756
URL: https://issues.apache.org/jira/browse/HDFS-14756
Project: Hadoop HDFS
Issue Type:
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Chen Zhang updated HDFS-14714:
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Attachment: HDFS-14714.003.patch
> RBF: implement getReplicatedBlockStats interface
>
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Chen Zhang commented on HDFS-13709:
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Got it, thanks [~jojochuang] for your explanation.
> Report bad
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Chen Zhang commented on HDFS-14714:
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Thanks [~ayushtkn] for your review,
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Chen Zhang commented on HDFS-14648:
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[~leosun08], since this is a big patch, I think it would be better
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Chen Zhang resolved HDFS-14776.
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Resolution: Abandoned
> Log more detail for slow RPC
>
>
>
Chen Zhang created HDFS-14775:
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Summary: Add Timestamp for longest FSN write/read lock held log
Key: HDFS-14775
URL: https://issues.apache.org/jira/browse/HDFS-14775
Project: Hadoop HDFS
Issue
Chen Zhang created HDFS-14776:
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Summary: Log more detail for slow RPC
Key: HDFS-14776
URL: https://issues.apache.org/jira/browse/HDFS-14776
Project: Hadoop HDFS
Issue Type: Improvement
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Chen Zhang commented on HDFS-14711:
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Hi [~ayushtkn], since HDFS-14656 is not updated for over one
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Chen Zhang commented on HDFS-14775:
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cc [~xkrogen] and [~linyiqun].
> Add Timestamp for longest FSN
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Chen Zhang updated HDFS-14775:
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Description:
HDFS-13946 improved the log for longest read/write lock held time, it's very
useful
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Chen Zhang reassigned HDFS-14775:
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Assignee: Chen Zhang
> Add Timestamp for longest FSN write/read lock held log
>
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Chen Zhang commented on HDFS-14775:
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Upload patch v2 to fix checkstyle error, and all the failed test
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Chen Zhang commented on HDFS-14784:
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Thanks [~crh] for your review, the purpose of adding
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Chen Zhang commented on HDFS-14711:
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Hi [~ayushtkn] and [~elgoiri], do you have time to help review
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Chen Zhang updated HDFS-14784:
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Attachment: HDFS-14784.002.patch
> Add more methods to WebHdfsTestUtil to support tests outside of
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Chen Zhang commented on HDFS-14752:
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ping [~jojochuang] again...
> backport HDFS-13709 to
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Chen Zhang edited comment on HDFS-14784 at 8/30/19 3:44 PM:
Thanks [~crh] for
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Chen Zhang commented on HDFS-14694:
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Thanks [~ayushtkn], I'll try to update the patch later.
> Call
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Chen Zhang updated HDFS-14711:
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Attachment: HDFS-14711.004.patch
> RBF: RBFMetrics throws NullPointerException if stateStore disabled
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Chen Zhang updated HDFS-14654:
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Status: Open (was: Patch Available)
> RBF: TestRouterRpc tests are flaky
>
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Chen Zhang commented on HDFS-14654:
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Thanks [~ayushtkn] for the review. The {{TestRouterRpc}} failure
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Chen Zhang updated HDFS-14654:
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Status: Patch Available (was: Open)
re-trigger the Jenkins build
> RBF: TestRouterRpc tests are
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Chen Zhang commented on HDFS-14711:
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Thanks [~ayushtkn] for the review.
{quote}Here you can directly
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Chen Zhang updated HDFS-14711:
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Attachment: HDFS-14711.005.patch
> RBF: RBFMetrics throws NullPointerException if stateStore disabled
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Chen Zhang commented on HDFS-14711:
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Thanks [~ayushtkn] for your suggestion, I've go through all router
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Chen Zhang commented on HDFS-14654:
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Hi [~ayushtkn], I try to turn the Jira status to open and patch
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Chen Zhang edited comment on HDFS-13157 at 9/1/19 9:54 AM:
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We've observed same
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Chen Zhang commented on HDFS-13157:
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We've observed same problem on our production cluster about half
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Chen Zhang edited comment on HDFS-14654 at 9/1/19 4:27 PM:
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BTW, the test
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Chen Zhang commented on HDFS-14654:
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BTW, the test {{testErasureCoding}} happened to fail again on my
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Chen Zhang commented on HDFS-14654:
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It's a good catch, [~ayushtkn], added a finally block, upload
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Chen Zhang updated HDFS-14654:
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Attachment: HDFS-14654.005.patch
> RBF: TestRouterRpc#testNamenodeMetrics is flaky
>
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Chen Zhang commented on HDFS-14711:
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Thanks [~ayushtkn] for the commit
> RBF: RBFMetrics throws
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Chen Zhang edited comment on HDFS-13157 at 9/1/19 9:55 AM:
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We've observed same
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Chen Zhang updated HDFS-14811:
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Attachment: HDFS-14811.001.patch
> RBF: TestRouterRpc#testErasureCoding is flaky
>
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Chen Zhang updated HDFS-14811:
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Status: Patch Available (was: Open)
> RBF: TestRouterRpc#testErasureCoding is flaky
>
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Chen Zhang commented on HDFS-14811:
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Uploaded patch v1, I'll try to verify if it works locally.
> RBF:
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Chen Zhang commented on HDFS-14811:
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Hi [~ayushtkn], since the test failed because DN overloaded, and
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Chen Zhang updated HDFS-14784:
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Status: Patch Available (was: Open)
try to trigger Jenkins build again
> Add more methods to
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Chen Zhang updated HDFS-14784:
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Status: Open (was: Patch Available)
> Add more methods to WebHdfsTestUtil to support tests outside of
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Chen Zhang commented on HDFS-13157:
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Thanks [~sodonnell] for your detailed analysis, since the comments
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Chen Zhang commented on HDFS-14811:
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I've verify the patch, run the test by call {{mvn
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Chen Zhang edited comment on HDFS-14811 at 9/3/19 2:38 PM:
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I've verified the
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Chen Zhang commented on HDFS-14752:
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ping [~jojochuang], is this patch ready for commit? Thanks :)
>
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Chen Zhang updated HDFS-14775:
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Status: Patch Available (was: Open)
Upload patch v1
> Add Timestamp for longest FSN write/read lock
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Chen Zhang commented on HDFS-14609:
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ping [~crh], do you have time to take a look at the last comments?
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Chen Zhang updated HDFS-14775:
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Attachment: HDFS-14775.001.patch
> Add Timestamp for longest FSN write/read lock held log
>
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Chen Zhang updated HDFS-14714:
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Attachment: HDFS-14714.005.patch
> RBF: implement getReplicatedBlockStats interface
>
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Chen Zhang commented on HDFS-14756:
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Upload patch v2, fix checkstyle error
> RBF: getQuotaUsage may
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Chen Zhang updated HDFS-14756:
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Attachment: HDFS-14756.002.patch
> RBF: getQuotaUsage may ignore some folders
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https://issues.apache.org/jira/browse/HDFS-14714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912113#comment-16912113
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Chen Zhang commented on HDFS-14714:
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[~ayushtkn] thanks for your suggestion. Yes, the hardcoded
Chen Zhang created HDFS-14811:
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Summary: RBF: TestRouterRpc#testErasureCoding is flaky
Key: HDFS-14811
URL: https://issues.apache.org/jira/browse/HDFS-14811
Project: Hadoop HDFS
Issue Type: Bug
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https://issues.apache.org/jira/browse/HDFS-14654?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16920648#comment-16920648
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Chen Zhang commented on HDFS-14654:
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Thanks [~ayushtkn], I've filed another Jira to track how to fix
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https://issues.apache.org/jira/browse/HDFS-14758?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16914770#comment-16914770
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Chen Zhang commented on HDFS-14758:
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Hi [~jojochuang] and [~hemanthboyina], HDFS-14694 actually want to
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https://issues.apache.org/jira/browse/HDFS-14758?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16914770#comment-16914770
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Chen Zhang edited comment on HDFS-14758 at 8/24/19 2:27 AM:
Hi [~jojochuang]
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https://issues.apache.org/jira/browse/HDFS-14758?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16914770#comment-16914770
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Chen Zhang edited comment on HDFS-14758 at 8/24/19 2:27 AM:
Hi [~jojochuang]
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https://issues.apache.org/jira/browse/HDFS-14752?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912305#comment-16912305
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Chen Zhang commented on HDFS-14752:
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Failed tests seems unrelated
> backport HDFS-13709 to branch-2
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https://issues.apache.org/jira/browse/HDFS-14766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chen Zhang updated HDFS-14766:
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Attachment: HDFS-14766.002.patch
> RBF: MountTableStoreImpl#getMountTableEntries returns extra entry
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https://issues.apache.org/jira/browse/HDFS-14766?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16914081#comment-16914081
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Chen Zhang commented on HDFS-14766:
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Thanks [~ayushtkn] and [~elgoiri] for your review. Upload patch v2
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https://issues.apache.org/jira/browse/HDFS-14694?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16914106#comment-16914106
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Chen Zhang commented on HDFS-14694:
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Failed tests can pass in local, seems unrelated.
Hi [~jojochuang],
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https://issues.apache.org/jira/browse/HDFS-14711?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chen Zhang updated HDFS-14711:
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Attachment: HDFS-14711.002.patch
> RBF: RBFMetrics throws NullPointerException if stateStore disabled
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https://issues.apache.org/jira/browse/HDFS-14711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16914119#comment-16914119
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Chen Zhang commented on HDFS-14711:
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Upload the patch v2, to handle null pointer properly in
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https://issues.apache.org/jira/browse/HDFS-14711?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chen Zhang updated HDFS-14711:
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Attachment: HDFS-14711.003.patch
> RBF: RBFMetrics throws NullPointerException if stateStore disabled
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https://issues.apache.org/jira/browse/HDFS-14711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16914297#comment-16914297
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Chen Zhang commented on HDFS-14711:
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upload patch v3 to fix checkstyle error
> RBF: RBFMetrics throws
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https://issues.apache.org/jira/browse/HDFS-14775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chen Zhang updated HDFS-14775:
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Attachment: HDFS-14775.002.patch
> Add Timestamp for longest FSN write/read lock held log
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