[jira] [Commented] (HDFS-6832) Fix the usage of 'hdfs namenode' command
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https://issues.apache.org/jira/browse/HDFS-6832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15152578#comment-15152578
]
Manjunath Ballur commented on HDFS-6832:
Thanks Akira for the review. I was checking these test cases individually. .
Also, since the patch is trivial, there is no need for a test case.
> Fix the usage of 'hdfs namenode' command
>
>
> Key: HDFS-6832
> URL: https://issues.apache.org/jira/browse/HDFS-6832
> Project: Hadoop HDFS
> Issue Type: Bug
>Affects Versions: 2.4.1
>Reporter: Akira AJISAKA
>Assignee: Manjunath Ballur
>Priority: Minor
> Labels: newbie
> Fix For: 2.8.0
>
> Attachments: hdfs-6832.txt, hdfs-6832_001.txt, hdfs-6832_002.txt,
> hdfs-6832_003.txt
>
>
> {code}
> [root@trunk ~]# hdfs namenode -help
> Usage: java NameNode [-backup] |
> [-checkpoint] |
> [-format [-clusterid cid ] [-force] [-nonInteractive] ] |
> [-upgrade [-clusterid cid] [-renameReserved] ] |
> [-upgradeOnly [-clusterid cid] [-renameReserved] ] |
> [-rollback] |
> [-rollingUpgrade ] |
> [-finalize] |
> [-importCheckpoint] |
> [-initializeSharedEdits] |
> [-bootstrapStandby] |
> [-recover [ -force] ] |
> [-metadataVersion ] ]
> {code}
> There're some issues in the usage to be fixed.
> # "Usage: java NameNode" should be "Usage: hdfs namenode"
> # -rollingUpgrade started option should be added
> # The last ']' should be removed.
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[jira] [Updated] (HDFS-6832) Fix the usage of 'hdfs namenode' command
[
https://issues.apache.org/jira/browse/HDFS-6832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Manjunath Ballur updated HDFS-6832:
---
Attachment: hdfs-6832_003.txt
Fix for the redundant "]" character at the end of the help. Other 2 issues are
already fixed.
> Fix the usage of 'hdfs namenode' command
>
>
> Key: HDFS-6832
> URL: https://issues.apache.org/jira/browse/HDFS-6832
> Project: Hadoop HDFS
> Issue Type: Bug
>Affects Versions: 2.4.1
>Reporter: Akira AJISAKA
>Assignee: Manjunath Ballur
>Priority: Minor
> Labels: newbie
> Attachments: hdfs-6832.txt, hdfs-6832_001.txt, hdfs-6832_002.txt,
> hdfs-6832_003.txt
>
>
> {code}
> [root@trunk ~]# hdfs namenode -help
> Usage: java NameNode [-backup] |
> [-checkpoint] |
> [-format [-clusterid cid ] [-force] [-nonInteractive] ] |
> [-upgrade [-clusterid cid] [-renameReserved] ] |
> [-upgradeOnly [-clusterid cid] [-renameReserved] ] |
> [-rollback] |
> [-rollingUpgrade ] |
> [-finalize] |
> [-importCheckpoint] |
> [-initializeSharedEdits] |
> [-bootstrapStandby] |
> [-recover [ -force] ] |
> [-metadataVersion ] ]
> {code}
> There're some issues in the usage to be fixed.
> # "Usage: java NameNode" should be "Usage: hdfs namenode"
> # -rollingUpgrade started option should be added
> # The last ']' should be removed.
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[jira] [Assigned] (HDFS-6832) Fix the usage of 'hdfs namenode' command
[
https://issues.apache.org/jira/browse/HDFS-6832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Manjunath Ballur reassigned HDFS-6832:
--
Assignee: Manjunath Ballur (was: skrho)
> Fix the usage of 'hdfs namenode' command
>
>
> Key: HDFS-6832
> URL: https://issues.apache.org/jira/browse/HDFS-6832
> Project: Hadoop HDFS
> Issue Type: Bug
>Affects Versions: 2.4.1
>Reporter: Akira AJISAKA
>Assignee: Manjunath Ballur
>Priority: Minor
> Labels: newbie
> Attachments: hdfs-6832.txt, hdfs-6832_001.txt, hdfs-6832_002.txt
>
>
> {code}
> [root@trunk ~]# hdfs namenode -help
> Usage: java NameNode [-backup] |
> [-checkpoint] |
> [-format [-clusterid cid ] [-force] [-nonInteractive] ] |
> [-upgrade [-clusterid cid] [-renameReserved] ] |
> [-upgradeOnly [-clusterid cid] [-renameReserved] ] |
> [-rollback] |
> [-rollingUpgrade ] |
> [-finalize] |
> [-importCheckpoint] |
> [-initializeSharedEdits] |
> [-bootstrapStandby] |
> [-recover [ -force] ] |
> [-metadataVersion ] ]
> {code}
> There're some issues in the usage to be fixed.
> # "Usage: java NameNode" should be "Usage: hdfs namenode"
> # -rollingUpgrade started option should be added
> # The last ']' should be removed.
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[jira] [Commented] (HDFS-6795) docs update for -format command for namenode for Federation ( HDFS-1394 )
[ https://issues.apache.org/jira/browse/HDFS-6795?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15149976#comment-15149976 ] Manjunath Ballur commented on HDFS-6795: The documentation here: https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HDFSCommands.html contains the correct details. Should we close this ticket? > docs update for -format command for namenode for Federation ( HDFS-1394 ) > - > > Key: HDFS-6795 > URL: https://issues.apache.org/jira/browse/HDFS-6795 > Project: Hadoop HDFS > Issue Type: Bug > Components: documentation >Reporter: Boris Shkolnik >Assignee: Boris Shkolnik > Labels: newbie > > new format for -format command is: > namenode -format -clusterid cid > hdfs user guide needs to be updated. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (HDFS-6832) Fix the usage of 'hdfs namenode' command
[
https://issues.apache.org/jira/browse/HDFS-6832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15148573#comment-15148573
]
Manjunath Ballur commented on HDFS-6832:
I checked the code in trunk. This has been fixed, except for the extra "]" in
the end. I would like to submit that change.
> Fix the usage of 'hdfs namenode' command
>
>
> Key: HDFS-6832
> URL: https://issues.apache.org/jira/browse/HDFS-6832
> Project: Hadoop HDFS
> Issue Type: Bug
>Affects Versions: 2.4.1
>Reporter: Akira AJISAKA
>Assignee: skrho
>Priority: Minor
> Labels: newbie
> Attachments: hdfs-6832.txt, hdfs-6832_001.txt, hdfs-6832_002.txt
>
>
> {code}
> [root@trunk ~]# hdfs namenode -help
> Usage: java NameNode [-backup] |
> [-checkpoint] |
> [-format [-clusterid cid ] [-force] [-nonInteractive] ] |
> [-upgrade [-clusterid cid] [-renameReserved] ] |
> [-upgradeOnly [-clusterid cid] [-renameReserved] ] |
> [-rollback] |
> [-rollingUpgrade ] |
> [-finalize] |
> [-importCheckpoint] |
> [-initializeSharedEdits] |
> [-bootstrapStandby] |
> [-recover [ -force] ] |
> [-metadataVersion ] ]
> {code}
> There're some issues in the usage to be fixed.
> # "Usage: java NameNode" should be "Usage: hdfs namenode"
> # -rollingUpgrade started option should be added
> # The last ']' should be removed.
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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode
[ https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14966579#comment-14966579 ] Manjunath Ballur commented on HDFS-336: --- Hi Harsh, I am a newbie. I would like to take this up. Do you think, it still makes sense to have this feature? > dfsadmin -report should report number of blocks from datanode > - > > Key: HDFS-336 > URL: https://issues.apache.org/jira/browse/HDFS-336 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: Lohit Vijayarenu >Priority: Minor > Labels: newbie > > _hadoop dfsadmin -report_ seems to miss number of blocks from a datanode. > Number of blocks hosted by a datanode is a good info which should be included > in the report. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
