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Sherwood Zheng updated HDFS-14020:
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Description:
Emulate Observer node falling far behind the Active. Ensure readers switch over
Sherwood Zheng created HDFS-14020:
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Summary: Emulate Observer node falling far behind the Active
Key: HDFS-14020
URL: https://issues.apache.org/jira/browse/HDFS-14020
Project: Hadoop HDFS
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Sherwood Zheng updated HDFS-13925:
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Attachment: HDFS-13925-HDFS-12943.004.patch
> Unit Test for transitioning between different
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Sherwood Zheng updated HDFS-13925:
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Attachment: (was: HDFS-13925-HDFS-12943.004.patch)
> Unit Test for transitioning between
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Sherwood Zheng updated HDFS-13925:
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Attachment: HDFS-13925-HDFS-12943.004.patch
> Unit Test for transitioning between different
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Sherwood Zheng commented on HDFS-13974:
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Has been covered by the #testObserverShutdown in
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Sherwood Zheng resolved HDFS-13974.
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Resolution: Fixed
> Introduce the single Observer failure
>
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Sherwood Zheng updated HDFS-13974:
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Description:
Introduce the single Observer failure. Reads should be automatically redirected
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Work on HDFS-13974 started by Sherwood Zheng.
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> Introduce the single Observer failure
>
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Sherwood Zheng updated HDFS-13925:
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Attachment: HDFS-13925-HDFS-12943.003.patch
> Unit Test for transitioning between different
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Sherwood Zheng updated HDFS-12284:
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Summary: rjlvgkuerbrueunvu (was: ngnujfnchljgnfnrtbe)
> rjlvgkuerbrueunvu
> -
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Sherwood Zheng updated HDFS-12284:
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Summary: ngnujfnchljgnfnrtbe (was: fhihtteurlhlrudvvelcf)
> ngnujfnchljgnfnrtbe
>
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Sherwood Zheng updated HDFS-12284:
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Summary: 399625 (was: RBF: Support for Kerberos authentication)
> 399625
> --
>
>
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Sherwood Zheng updated HDFS-12284:
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Summary: fhihtteurlhlrudvvelcf (was: 399625)
> fhihtteurlhlrudvvelcf
> -
Sherwood Zheng created HDFS-13974:
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Summary: Introduce the single Observer failure
Key: HDFS-13974
URL: https://issues.apache.org/jira/browse/HDFS-13974
Project: Hadoop HDFS
Issue Type:
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Sherwood Zheng reassigned HDFS-13974:
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Assignee: Sherwood Zheng
> Introduce the single Observer failure
>
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Sherwood Zheng commented on HDFS-13925:
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addressed the listed problem. Confirmed that #3 is correct
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Sherwood Zheng updated HDFS-13925:
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Status: Patch Available (was: Open)
> Unit Test for transitioning between different states
>
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Sherwood Zheng updated HDFS-13925:
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Attachment: HDFS-13925-HDFS-12943.002.patch
> Unit Test for transitioning between different
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Sherwood Zheng updated HDFS-13925:
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Attachment: HDFS-13925-HDFS-12943.001.patch
> Unit Test for transitioning between different
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Sherwood Zheng commented on HDFS-12284:
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Was a DTO and missed the message. Catching up the context
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Sherwood Zheng updated HDFS-13925:
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Attachment: (was: HDFS-13925.000.patch)
> Unit Test for transitioning between different
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Sherwood Zheng updated HDFS-13925:
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Attachment: HDFS-13925-HDFS-12943.000.patch
> Unit Test for transitioning between different
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Sherwood Zheng updated HDFS-13925:
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Attachment: HDFS-13925.000.patch
> Unit Test for transitioning between different states
>
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Sherwood Zheng updated HDFS-13925:
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Description:
adding two unit tests:
1. Ensure that Active cannot be transitioned to Observer
Sherwood Zheng created HDFS-13925:
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Summary: Unit Test for transitioning between different states
Key: HDFS-13925
URL: https://issues.apache.org/jira/browse/HDFS-13925
Project: Hadoop HDFS
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Sherwood Zheng updated HDFS-13523:
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Attachment: HDFS-13523-HDFS-12943.004.patch
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng updated HDFS-13523:
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Attachment: HDFS-13523-HDFS-12943.003.patch
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng updated HDFS-13523:
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Attachment: (was: HDFS-13523-HDFS-12943.003.patch)
> Support observer nodes in
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Sherwood Zheng updated HDFS-13523:
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Attachment: HDFS-13523-HDFS-12943.003.patch
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng updated HDFS-13523:
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Attachment: HDFS-13523-HDFS-12943.002.patch
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng commented on HDFS-13523:
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[~xkrogen] Addressed all the comments, please review
>
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Sherwood Zheng updated HDFS-13523:
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Attachment: HDFS-13523-HDFS-12943.001.patch
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng updated HDFS-13523:
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Attachment: HADOOP-13523-HADOOP-12943.001.patch
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng updated HDFS-13523:
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Status: Patch Available (was: In Progress)
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng updated HDFS-13523:
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Attachment: HADOOP-13523-HADOOP-12943.000.patch
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng commented on HDFS-13532:
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Here I upload the draft of the design doc. Please review
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Sherwood Zheng updated HDFS-13532:
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Attachment: Security_for_Router-based Federation_design_doc.pdf
> RBF: Adding security
>
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Sherwood Zheng updated HDFS-12284:
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Attachment: HDFS-12284.003.patch
> RBF: Support for Kerberos authentication
>
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Sherwood Zheng commented on HDFS-12284:
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For [~elgoiri] 's first comment. I was doing the full
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Sherwood Zheng updated HDFS-12284:
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Attachment: HDFS-12284.002.patch
> RBF: Support for Kerberos authentication
>
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Sherwood Zheng commented on HDFS-13532:
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[~arpitagarwal] Thank you very much. I am currently stuck
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Work on HDFS-13523 started by Sherwood Zheng.
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> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng reassigned HDFS-13523:
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Assignee: Sherwood Zheng
> Support observer nodes in MiniDFSCluster
>
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Sherwood Zheng commented on HDFS-12284:
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[~arpitagarwal] [~anu]Sure, I'm working o the design doc.
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Sherwood Zheng commented on HDFS-12284:
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Uploaded a patch with unit test.
I have addressed most of
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Sherwood Zheng updated HDFS-12284:
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Attachment: HDFS-12284.001.patch
> RBF: Support for Kerberos authentication
>
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https://issues.apache.org/jira/browse/HDFS-13358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16422830#comment-16422830
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Sherwood Zheng edited comment on HDFS-13358 at 4/2/18 5:37 PM:
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[~daryn]
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Sherwood Zheng commented on HDFS-13358:
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[~daryn] Sorry for the delay, it was my first-time oncall
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Sherwood Zheng updated HDFS-13371:
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Attachment: HDFS-13371.000.patch
> NPE for FsServerDefaults.getKeyProviderUri() for
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Sherwood Zheng updated HDFS-13371:
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Attachment: (was: HADOOP-15336.000.patch)
> NPE for FsServerDefaults.getKeyProviderUri()
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Sherwood Zheng updated HDFS-13371:
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Attachment: (was: HADOOP-15336.001.patch)
> NPE for FsServerDefaults.getKeyProviderUri()
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Sherwood Zheng updated HDFS-13371:
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Attachment: (was: HADOOP-15336.001.patch)
> NPE for FsServerDefaults.getKeyProviderUri()
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Sherwood Zheng moved HADOOP-15336 to HDFS-13371:
Affects Version/s: (was: 3.2.0)
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Sherwood Zheng updated HDFS-13371:
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Attachment: HADOOP-15336.001.patch
> NPE for FsServerDefaults.getKeyProviderUri() for
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Sherwood Zheng commented on HDFS-12284:
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[~elgoiri] I've created the ticket for DT: HDFS-13358. For
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Sherwood Zheng edited comment on HDFS-12284 at 3/28/18 6:25 AM:
[~elgoiri]
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Sherwood Zheng edited comment on HDFS-12284 at 3/28/18 6:25 AM:
[~elgoiri]
Sherwood Zheng created HDFS-13358:
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Summary: RBF: Support for Delegation Token
Key: HDFS-13358
URL: https://issues.apache.org/jira/browse/HDFS-13358
Project: Hadoop HDFS
Issue Type: Sub-task
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Sherwood Zheng commented on HDFS-12284:
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[~zhz] Sure, just submitted.
> RBF: Support for Kerberos
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Sherwood Zheng updated HDFS-12284:
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Status: Patch Available (was: In Progress)
> RBF: Support for Kerberos authentication
>
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Sherwood Zheng commented on HDFS-12284:
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I've tested it on the command line. Adding
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Sherwood Zheng updated HDFS-12284:
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Attachment: HDFS-12284.000.patch
> RBF: Support for Kerberos authentication
>
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Sherwood Zheng updated HDFS-12284:
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Summary: RBF: Support for Kerberos authentication (was: RBF: Support for
Kerberos
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Work on HDFS-12284 started by Sherwood Zheng.
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> RBF: Support for Kerberos authentication and delegation tokens
>
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