[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-14 Thread Bharat Viswanadham (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16399922#comment-16399922
 ] 

Bharat Viswanadham commented on HDFS-336:
-

Thank You [~arpitagarwal] for review and committing the patch.

> 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
>Assignee: Bharat Viswanadham
>Priority: Minor
>  Labels: newbie
> Fix For: 3.2.0
>
> Attachments: HDFS-336.00.patch, HDFS-336.01.patch, HDFS-336.02.patch
>
>
> _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. 



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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-13 Thread Hudson (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16397945#comment-16397945
 ] 

Hudson commented on HDFS-336:
-

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #13832 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/13832/])
HDFS-336. dfsadmin -report should report number of blocks from datanode. (arp: 
rev 9714fc1dd48edb1c40d96d69ae82ed3b0fab7748)
* (edit) 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/tools/TestDFSAdmin.java
* (edit) 
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocol/DatanodeInfo.java
* (edit) 
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocolPB/PBHelperClient.java
* (edit) hadoop-hdfs-project/hadoop-hdfs-client/src/main/proto/hdfs.proto
* (edit) hadoop-hdfs-project/hadoop-hdfs/src/test/resources/testHDFSConf.xml
* (edit) 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java


> 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
>Assignee: Bharat Viswanadham
>Priority: Minor
>  Labels: newbie
> Fix For: 3.2.0
>
> Attachments: HDFS-336.00.patch, HDFS-336.01.patch, HDFS-336.02.patch
>
>
> _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. 



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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-13 Thread Arpit Agarwal (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16397857#comment-16397857
 ] 

Arpit Agarwal commented on HDFS-336:


+1 for the patch. The failed unit tests are known flaky tests. I will commit it 
shortly.

> 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
>Assignee: Bharat Viswanadham
>Priority: Minor
>  Labels: newbie
> Attachments: HDFS-336.00.patch, HDFS-336.01.patch, HDFS-336.02.patch
>
>
> _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. 



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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-12 Thread genericqa (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16396535#comment-16396535
 ] 

genericqa commented on HDFS-336:


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|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.TestDFSClientRetries |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureToleration |
|   | hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA |
\\
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:d4cc50f |
| JIRA Issue | HDFS-336 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12914191/HDFS-336.02.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
unit  shadedclient  findbugs  checkstyle  cc  xml  |
| uname | Linux 63a1b7b0c9ec 3.13.0-137-generic

[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-12 Thread genericqa (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16396512#comment-16396512
 ] 

genericqa commented on HDFS-336:


| (x) *{color:red}-1 overall{color}* |
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|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
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 0s{color} | {color:green} The patch appears to include 2 new or modified test 
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|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.web.TestWebHdfsTimeouts |
|   | hadoop.hdfs.server.datanode.TestDataNodeMultipleRegistrations |
|   | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure |
|   | hadoop.hdfs.TestReadStripedFileWithMissingBlocks |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting |
|   | 
hadoop.hdfs.server.blockmanagement.TestReconstructStripedBlocksWithRackAwareness
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|   | hadoop.hdfs.server.namenode.TestNamenodeCapacityReport |
|   |

[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-12 Thread Bharat Viswanadham (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16396340#comment-16396340
 ] 

Bharat Viswanadham commented on HDFS-336:
-

Thank You [~arpitagarwal] for offline review comments. Attached patch v03 to 
address review comments.
{quote}1. before creating the file you can call getDataNodeStats and assert 
that numBlocks is 0.
{quote}
Done
{quote}2. Set block size to 512, and then write a 1KB file.
{quote}
Done

> 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
>Assignee: Bharat Viswanadham
>Priority: Minor
>  Labels: newbie
> Attachments: HDFS-336.00.patch, HDFS-336.01.patch, HDFS-336.02.patch
>
>
> _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. 



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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-12 Thread Bharat Viswanadham (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16396309#comment-16396309
 ] 

Bharat Viswanadham commented on HDFS-336:
-

Thank You [~arpitagarwal] for review.

Added a test case for functionality test.

> 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
>Assignee: Bharat Viswanadham
>Priority: Minor
>  Labels: newbie
> Attachments: HDFS-336.00.patch, HDFS-336.01.patch
>
>
> _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. 



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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-12 Thread Arpit Agarwal (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16395379#comment-16395379
 ] 

Arpit Agarwal commented on HDFS-336:


Thanks for this improvement [~bharatviswa].

Can you add a new test case to validate that the number of blocks is reported 
correctly?

> 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
>Assignee: Bharat Viswanadham
>Priority: Minor
>  Labels: newbie
> Attachments: HDFS-336.00.patch
>
>
> _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. 



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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2018-03-09 Thread genericqa (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16394031#comment-16394031
 ] 

genericqa commented on HDFS-336:


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| {color:green}+1{color} | {color:green} whitespace {color} | {color:green}  0m 
 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green}  0m  
1s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green}  
9m 33s{color} | {color:green} patch has no errors when building and testing our 
client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  3m 
35s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m  
9s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green}  1m 
25s{color} | {color:green} hadoop-hdfs-client in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 91m 52s{color} 
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
24s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}149m 10s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure |
|   | hadoop.hdfs.web.TestWebHdfsTimeouts |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:d4cc50f |
| JIRA Issue | HDFS-336 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12913869/HDFS-336.00.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
unit  shadedclient  findbugs  checkstyle  cc  xml  |
| uname | Linux 5097a25bbad7 4.4.0-43-generic

[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2015-10-21 Thread Manjunath Ballur (JIRA) 

[ 
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. 



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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2013-06-14 Thread Lokesh Basu (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13683205#comment-13683205
 ] 

Lokesh Basu commented on HDFS-336:
--

Sir, I want to work on this. I'm currently trying to figure out the way to 
complete the task as you described in your first comment. Will let you know 
what I come up with.


 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. 

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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2011-11-19 Thread Harsh J (Commented) (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13153573#comment-13153573
 ] 

Harsh J commented on HDFS-336:
--

For anyone who'd like to attempt this:

This can be done by promoting the numBlocks method and field, from the 
DatanodeDescriptor class to its superclass DatanodeInfo (which is what is 
exposed out, for report and such).

Then on, its as easy as printing it as part of the report, from within 
DatanodeInfo.

 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. 

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[jira] [Commented] (HDFS-336) dfsadmin -report should report number of blocks from datanode

2011-11-19 Thread Harsh J (Commented) (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13153574#comment-13153574
 ] 

Harsh J commented on HDFS-336:
--

Btw, we expose the number of blocks via metrics today. This is mostly just good 
for admins wanting to see CLI outputs, but otherwise one can safely rely on the 
exposed metrics.

Unsure if its worth the addition, but surely a good to have.

 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. 

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