[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[ https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16057059#comment-16057059 ] Hudson commented on HDFS-11606: --- SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #11901 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/11901/]) HDFS-11606. Add CLI cmd to remove an erasure code policy. Contributed by (kai.zheng: rev 5db3f9846882c51991d16853a5c431664f3f801f) * (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocol/ClientProtocol.java * (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolTranslatorPB.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/HDFSErasureCoding.md * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeRpcServer.java * (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirErasureCodingOp.java * (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/proto/ClientNamenodeProtocol.proto * (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/client/HdfsAdmin.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/ErasureCodingPolicyManager.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolServerSideTranslatorPB.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/ECAdmin.java * (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSClient.java * (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/proto/erasurecoding.proto * (edit) hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java * (edit) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java > Add CLI cmd to remove an erasure code policy > > > Key: HDFS-11606 > URL: https://issues.apache.org/jira/browse/HDFS-11606 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding >Reporter: Kai Zheng >Assignee: Tim Yao > Fix For: 3.0.0-alpha4 > > Attachments: HDFS-11606.01.patch, HDFS-11606.02.patch, > HDFS-11606.03.patch > > > This is to develop a CLI cmd allowing user to remove a user defined erasure > code policy by specifying its name. Note if the policy is referenced and used > by existing HDFS files, the removal should fail with a good message. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[
https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16055005#comment-16055005
]
Kai Zheng commented on HDFS-11606:
--
The latest patch LGTM and +1. Thanks Tim! We might get rid of the
{{removedPoliciesByName}} map in the {{ErasureCodingPolicyManager}} later when
following on the required fsimage/editlog change.
Will get it in tomorrow if no further comments.
> Add CLI cmd to remove an erasure code policy
>
>
> Key: HDFS-11606
> URL: https://issues.apache.org/jira/browse/HDFS-11606
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: erasure-coding
>Reporter: Kai Zheng
>Assignee: Tim Yao
> Fix For: 3.0.0-alpha4
>
> Attachments: HDFS-11606.01.patch, HDFS-11606.02.patch,
> HDFS-11606.03.patch
>
>
> This is to develop a CLI cmd allowing user to remove a user defined erasure
> code policy by specifying its name. Note if the policy is referenced and used
> by existing HDFS files, the removal should fail with a good message.
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[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[
https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16053856#comment-16053856
]
Hadoop QA commented on HDFS-11606:
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55s{color} | {color:green} hadoop-hdfs-project: The patch generated 0 new + 449
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|| Reason || Tests ||
| Failed junit tests |
hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure150 |
| | hadoop.hdfs.server.namenode.ha.TestPipelinesFailover |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:14b5c93 |
| JIRA Issue | HDFS-11606 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12873458/HDFS-11606.03.patch |
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|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/19944/testReport/ |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-client
hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project |
| Console output |
[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[
https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16053616#comment-16053616
]
Hadoop QA commented on HDFS-11606:
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| Failed junit tests | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure080 |
| | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure150 |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaRecovery
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| | hadoop.hdfs.web.TestWebHdfsTimeouts |
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|| Subsystem || Report/Notes ||
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| JIRA Issue | HDFS-11606 |
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https://builds.apache.org/job/PreCommit-HDFS-Build/19942/artifact/patchprocess/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
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[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[ https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16053505#comment-16053505 ] Tim Yao commented on HDFS-11606: Hi [~eddyxu], [~jojochuang] and [~drankye], I will continue to complete this issue first and leave the fsimage related work behind to another new issue. And thanks [~jojochuang] for the reminder. Meanwhile, I find that the addErasureCodingPolicy API in HDFS-11605 is not added into HdfsAdmin either, so I will add both of them in the new patch. > Add CLI cmd to remove an erasure code policy > > > Key: HDFS-11606 > URL: https://issues.apache.org/jira/browse/HDFS-11606 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding >Reporter: Kai Zheng >Assignee: Tim Yao > Fix For: 3.0.0-alpha4 > > Attachments: HDFS-11606.01.patch > > > This is to develop a CLI cmd allowing user to remove a user defined erasure > code policy by specifying its name. Note if the policy is referenced and used > by existing HDFS files, the removal should fail with a good message. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[ https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16053122#comment-16053122 ] Kai Zheng commented on HDFS-11606: -- Sammi, HDFS-7859 may take some time to be in. Maybe we could re-consider this some bit like, get this in first for all the non-fsimage related work, and open a new one for the left work. The new issue can depend on HDFS-7859. Tim, does this sound good to you? If yes, would you please proceed to update the patch and address above comments? Thank you! > Add CLI cmd to remove an erasure code policy > > > Key: HDFS-11606 > URL: https://issues.apache.org/jira/browse/HDFS-11606 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding >Reporter: Kai Zheng >Assignee: Tim Yao > Fix For: 3.0.0-alpha4 > > Attachments: HDFS-11606.01.patch > > > This is to develop a CLI cmd allowing user to remove a user defined erasure > code policy by specifying its name. Note if the policy is referenced and used > by existing HDFS files, the removal should fail with a good message. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[ https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16051057#comment-16051057 ] SammiChen commented on HDFS-11606: -- Hi [~jojochuang], well reminder! I will add the API in HdfsAdmin later. > Add CLI cmd to remove an erasure code policy > > > Key: HDFS-11606 > URL: https://issues.apache.org/jira/browse/HDFS-11606 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding >Reporter: Kai Zheng >Assignee: Tim Yao > Fix For: 3.0.0-alpha4 > > Attachments: HDFS-11606.01.patch > > > This is to develop a CLI cmd allowing user to remove a user defined erasure > code policy by specifying its name. Note if the policy is referenced and used > by existing HDFS files, the removal should fail with a good message. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[ https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16051012#comment-16051012 ] Wei-Chiu Chuang commented on HDFS-11606: One quick suggestion: You should also add a removeErasureCodingPolicy API in HdfsAdmin, which is basically a wrapper around DistributedFileSystem#removeErasureCodingPolicy. See HdfsAdmin#setErasureCodingPolicy for reference. > Add CLI cmd to remove an erasure code policy > > > Key: HDFS-11606 > URL: https://issues.apache.org/jira/browse/HDFS-11606 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding >Reporter: Kai Zheng >Assignee: Tim Yao > Fix For: 3.0.0-alpha4 > > Attachments: HDFS-11606.01.patch > > > This is to develop a CLI cmd allowing user to remove a user defined erasure > code policy by specifying its name. Note if the policy is referenced and used > by existing HDFS files, the removal should fail with a good message. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[ https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16050944#comment-16050944 ] SammiChen commented on HDFS-11606: -- Hi [~eddyxu], it has kind of dependency on HDFS-7859 regarding the fsImage update part. > Add CLI cmd to remove an erasure code policy > > > Key: HDFS-11606 > URL: https://issues.apache.org/jira/browse/HDFS-11606 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding >Reporter: Kai Zheng >Assignee: Tim Yao > Fix For: 3.0.0-alpha4 > > Attachments: HDFS-11606.01.patch > > > This is to develop a CLI cmd allowing user to remove a user defined erasure > code policy by specifying its name. Note if the policy is referenced and used > by existing HDFS files, the removal should fail with a good message. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[ https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16049810#comment-16049810 ] Lei (Eddy) Xu commented on HDFS-11606: -- Ping [~timmyyao] and [~Sammi] , do we have progress on this? > Add CLI cmd to remove an erasure code policy > > > Key: HDFS-11606 > URL: https://issues.apache.org/jira/browse/HDFS-11606 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding >Reporter: Kai Zheng >Assignee: Tim Yao > Fix For: 3.0.0-alpha4 > > Attachments: HDFS-11606.01.patch > > > This is to develop a CLI cmd allowing user to remove a user defined erasure > code policy by specifying its name. Note if the policy is referenced and used > by existing HDFS files, the removal should fail with a good message. -- This message was sent by Atlassian JIRA (v6.4.14#64029) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-11606) Add CLI cmd to remove an erasure code policy
[ https://issues.apache.org/jira/browse/HDFS-11606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16004667#comment-16004667 ] Tim Yao commented on HDFS-11606: This patch HDFS-11606.01.patch is not yet a complete version. [~Sammi] will continue the work on EditLog and FSImage. > Add CLI cmd to remove an erasure code policy > > > Key: HDFS-11606 > URL: https://issues.apache.org/jira/browse/HDFS-11606 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding >Reporter: Kai Zheng >Assignee: Tim Yao > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-11606.01.patch > > > This is to develop a CLI cmd allowing user to remove a user defined erasure > code policy by specifying its name. Note if the policy is referenced and used > by existing HDFS files, the removal should fail with a good message. -- This message was sent by Atlassian JIRA (v6.3.15#6346) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
