[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-03-06 Thread Bharat Viswanadham (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16388203#comment-16388203
 ] 

Bharat Viswanadham commented on HDFS-13188:
---

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

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Fix For: 3.2.0
>
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch, HDFS-13188.05.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-03-06 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16388147#comment-16388147
 ] 

Hudson commented on HDFS-13188:
---

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #13779 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/13779/])
HDFS-13188. Disk Balancer: Support multiple block pools during block (inigoiri: 
rev 7060725662cb3317ff2f0fcc38f965fd23e8e6aa)
* (edit) 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/diskbalancer/DiskBalancerTestUtil.java
* (edit) 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DiskBalancer.java
* (edit) 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/diskbalancer/TestDiskBalancer.java
* (edit) 
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/diskbalancer/TestDiskBalancerRPC.java


> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Fix For: 3.2.0
>
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch, HDFS-13188.05.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-03-06 Thread JIRA

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16388113#comment-16388113
 ] 

Íñigo Goiri commented on HDFS-13188:


Thanks [~bharatviswa] for the ping, I had forgotten.

Committed to trunk.

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Fix For: 3.2.0
>
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch, HDFS-13188.05.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-03-05 Thread Bharat Viswanadham (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16387260#comment-16387260
 ] 

Bharat Viswanadham commented on HDFS-13188:
---

[~elgoiri]

Could you help in committing the patch?

 

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch, HDFS-13188.05.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-26 Thread JIRA

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16377982#comment-16377982
 ] 

Íñigo Goiri commented on HDFS-13188:


Thanks [~bharatviswa] for  [^HDFS-13188.05.patch].
If nobody has anymore comments, I'll commit to {{trunk}} tomorrow.

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch, HDFS-13188.05.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-26 Thread genericqa (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16377910#comment-16377910
 ] 

genericqa commented on HDFS-13188:
--

| (x) *{color:red}-1 overall{color}* |
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|| || || || {color:brown} Prechecks {color} ||
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| {color:black}{color} | {color:black} {color} | {color:black}167m 25s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA |
|   | hadoop.hdfs.web.TestWebHdfsTimeouts |
|   | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:5b98639 |
| JIRA Issue | HDFS-13188 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12912156/HDFS-13188.05.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
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| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 6ce9f79 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_151 |
| findbugs | v3.1.0-RC1 |
| mvninstall | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23208/artifact/out/patch-mvninstall-hadoop-hdfs-project_hadoop-hdfs.txt
 |
| unit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23208/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23208/testReport/ |
| Max. process+thread count | 4101 (vs. ulimit of 1) 

[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-26 Thread Bharat Viswanadham (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16377857#comment-16377857
 ] 

Bharat Viswanadham commented on HDFS-13188:
---

[~elgoiri]

Thanks for info and review.

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch, HDFS-13188.05.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-26 Thread genericqa (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16377848#comment-16377848
 ] 

genericqa commented on HDFS-13188:
--

| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 
33s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green}  0m 
 0s{color} | {color:green} The patch appears to include 3 new or modified test 
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
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\\
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|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA |
|   | hadoop.hdfs.web.TestWebHdfsTimeouts |
|   | hadoop.hdfs.TestDFSStripedOutputStreamWithFailure |
\\
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| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:5b98639 |
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https://issues.apache.org/jira/secure/attachment/12912128/HDFS-13188.04.patch |
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| Console output | 

[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-26 Thread JIRA

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16377827#comment-16377827
 ] 

Íñigo Goiri commented on HDFS-13188:


bq. Just want to ask, we have line limit length to 80, is there any requirement 
that if it is less than 80, we should fit it in a single line?

No requirement but I personally think it's good practice to keep the code as 
clean as possible.
Obviously there are plenty of exceptions and Yetus doesn't even mark it as 
checkstyle warning.

The unit tests are good in my opinion; I'll wait for Yetus just in case.
+1 on  [^HDFS-13188.05.patch].
If nobody has issues I'll commit this.

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch, HDFS-13188.05.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-26 Thread Bharat Viswanadham (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16377794#comment-16377794
 ] 

Bharat Viswanadham commented on HDFS-13188:
---

Addressed [~elgoiri]

 

Just want to ask, we have line limit length to 80, is there any requirement 
that if it is less than 80, we should fit it in a single line?

 

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch, HDFS-13188.05.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-26 Thread JIRA

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16377732#comment-16377732
 ] 

Íñigo Goiri commented on HDFS-13188:


Thanks [~bharatviswa]. For  [^HDFS-13188.04.patch], {{TestDiskBalancer:678}} 
should fit in one line.

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-26 Thread Bharat Viswanadham (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16377619#comment-16377619
 ] 

Bharat Viswanadham commented on HDFS-13188:
---

Hi [~elgoiri]

Addressed your review comments in patch v04.

Imported the hadoop checkstyle rules in to intellij, which will do break lines 
according to hadoop rules. And also as some of the code is just modified, the 
code was like that before, i have not changed.

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch, HDFS-13188.04.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-25 Thread genericqa (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16376294#comment-16376294
 ] 

genericqa commented on HDFS-13188:
--

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 
35s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green}  0m 
 0s{color} | {color:green} The patch appears to include 3 new or modified test 
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 19m 
44s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m 
15s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
48s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
18s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 
13m 40s{color} | {color:green} branch has no errors when building and testing 
our client artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green}  2m 
26s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m  
2s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m 
13s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  1m  
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  1m  
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 
42s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green}  1m 
21s{color} | {color:green} the patch passed {color} |
| {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} shadedclient {color} | {color:green} 
12m 52s{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}  2m 
28s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  1m  
7s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red}112m 30s{color} 
| {color:red} hadoop-hdfs in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 
23s{color} | {color:green} The patch does not generate ASF License warnings. 
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}174m 20s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | 
hadoop.hdfs.server.blockmanagement.TestReconstructStripedBlocksWithRackAwareness
 |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:5b98639 |
| JIRA Issue | HDFS-13188 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12911966/HDFS-13188.03.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
unit  shadedclient  findbugs  checkstyle  |
| uname | Linux 7e6a2b16b8e5 3.13.0-135-generic #184-Ubuntu SMP Wed Oct 18 
11:55:51 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 2fa7963 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_151 |
| findbugs | v3.1.0-RC1 |
| unit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23196/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23196/testReport/ |
| Max. process+thread count | 3361 (vs. ulimit of 1) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U: 
hadoop-hdfs-project/hadoop-hdfs |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23196/console |
| Powered by | Apache Yetus 0.8.0-SNAPSHOT  

[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-25 Thread JIRA

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16376230#comment-16376230
 ] 

Íñigo Goiri commented on HDFS-13188:


Thanks [~bharatviswa]. In  [^HDFS-13188.03.patch] the following break lines in 
{{TestDiskBalancer}}:
* 659
* 662
* 681
{{DiskBalancerTestUtil}}:
* 336
* 340

Other than that +1.

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-25 Thread Bharat Viswanadham (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16376227#comment-16376227
 ] 

Bharat Viswanadham commented on HDFS-13188:
---

Hi [~goiri]

Thanks for review.

Addressed review comments in patch v03.

 

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch, 
> HDFS-13188.03.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-25 Thread JIRA

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16376200#comment-16376200
 ] 

Íñigo Goiri commented on HDFS-13188:


The unit test seem to 
[pass|https://builds.apache.org/job/PreCommit-HDFS-Build/23183/testReport/org.apache.hadoop.hdfs.server.diskbalancer/].
A few minor comments (some already come from the previous code but we could fix 
here):
* The lines break in {{DiskBalancerTestUtil#getBlockCount}} are weird.
* Space missing in {{if(checkblockPoolCount)}}
* Don't compact {{import org.apache.hadoop.hdfs.*;}}
* We have {{assertTrue(DiskBalancerTestUtil.getBlockCount(volume, true) > 0);}} 
but we could go for assertEquals(0, DiskBalancerTestUtil.getBlockCount(volume, 
true));}}.
* {{TestDiskBalancer}} uses {{Logger}} so you could go for {{LOG.info("{}: 
Block Count : {}", refs, DiskBalancerTestUtil.getBlockCount(volume));}}

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch, HDFS-13188.02.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-23 Thread genericqa (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16375287#comment-16375287
 ] 

genericqa commented on HDFS-13188:
--

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 
25s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green}  0m 
 0s{color} | {color:green} The patch appears to include 3 new or modified test 
files. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 20m 
 3s{color} | {color:green} trunk passed {color} |
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23s{color} | {color:green} trunk passed {color} |
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9s{color} | {color:green} trunk passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
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46s{color} | {color:green} the patch passed {color} |
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 0s{color} | {color:green} The patch has no whitespace issues. {color} |
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| {color:black}{color} | {color:black} {color} | {color:black}179m  8s{color} | 
{color:black} {color} |
\\
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|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.server.namenode.TestDecommissioningStatus |
|   | hadoop.hdfs.qjournal.server.TestJournalNodeSync |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:5b98639 |
| JIRA Issue | HDFS-13188 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12911850/HDFS-13188.02.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
unit  shadedclient  findbugs  checkstyle  |
| uname | Linux ee5acec78c23 3.13.0-135-generic #184-Ubuntu SMP Wed Oct 18 
11:55:51 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 033f9c6 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_151 |
| findbugs | v3.1.0-RC1 |
| unit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23183/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23183/testReport/ |
| Max. process+thread count | 2985 (vs. ulimit of 1) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U: 
hadoop-hdfs-project/hadoop-hdfs |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23183/console |
| Powered by | 

[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-23 Thread genericqa (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16375240#comment-16375240
 ] 

genericqa commented on HDFS-13188:
--

| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 
17s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
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| {color:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
0s{color} | {color:red} The patch doesn't appear to include any new or modified 
tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
|| || || || {color:brown} trunk Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 18m 
 1s{color} | {color:green} trunk passed {color} |
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{color} |
| {color:black}{color} | {color:black} {color} | {color:black}163m  0s{color} | 
{color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hdfs.TestReadStripedFileWithMissingBlocks |
|   | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:5b98639 |
| JIRA Issue | HDFS-13188 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12911825/HDFS-13188.01.patch |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
unit  shadedclient  findbugs  checkstyle  |
| uname | Linux 1e7285035467 3.13.0-139-generic #188-Ubuntu SMP Tue Jan 9 
14:43:09 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/patchprocess/precommit/personality/provided.sh |
| git revision | trunk / 68ce193 |
| maven | version: Apache Maven 3.3.9 |
| Default Java | 1.8.0_151 |
| findbugs | v3.1.0-RC1 |
| unit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23182/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23182/testReport/ |
| Max. process+thread count | 4183 (vs. ulimit of 1) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U: 

[jira] [Commented] (HDFS-13188) Disk Balancer: Support multiple block pools during block move

2018-02-23 Thread Bharat Viswanadham (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-13188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16375171#comment-16375171
 ] 

Bharat Viswanadham commented on HDFS-13188:
---

[~elgoiri] Attached the patch v01 to add a federated test case, to test the 
behavior.

> Disk Balancer: Support multiple block pools during block move
> -
>
> Key: HDFS-13188
> URL: https://issues.apache.org/jira/browse/HDFS-13188
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: diskbalancer
>Reporter: Bharat Viswanadham
>Assignee: Bharat Viswanadham
>Priority: Major
> Attachments: HDFS-13188.01.patch
>
>
> During execute plan:
> *Federated setup:*
> When multiple block pools are there, it will only copy from blocks from first 
> block pool to destination disk, when balancing.
> We want to distribute the blocks from all block pools on source disk to 
> destination disk during balancing.
>  



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