[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-26 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14226069#comment-14226069
 ] 

Hudson commented on HDFS-7440:
--

FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #17 (See 
[https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/17/])
HDFS-7440. Consolidate snapshot related operations in a single class. 
Contributed by Haohui Mai. (wheat9: rev 
4a3161182905afaf450a60d02528161ed1f97471)
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirSnapshotOp.java


 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Fix For: 2.7.0

 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-26 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14226089#comment-14226089
 ] 

Hudson commented on HDFS-7440:
--

SUCCESS: Integrated in Hadoop-Yarn-trunk #755 (See 
[https://builds.apache.org/job/Hadoop-Yarn-trunk/755/])
HDFS-7440. Consolidate snapshot related operations in a single class. 
Contributed by Haohui Mai. (wheat9: rev 
4a3161182905afaf450a60d02528161ed1f97471)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirSnapshotOp.java


 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Fix For: 2.7.0

 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-26 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14226240#comment-14226240
 ] 

Hudson commented on HDFS-7440:
--

FAILURE: Integrated in Hadoop-Hdfs-trunk #1945 (See 
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1945/])
HDFS-7440. Consolidate snapshot related operations in a single class. 
Contributed by Haohui Mai. (wheat9: rev 
4a3161182905afaf450a60d02528161ed1f97471)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirSnapshotOp.java


 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Fix For: 2.7.0

 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-26 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14226250#comment-14226250
 ] 

Hudson commented on HDFS-7440:
--

FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #17 (See 
[https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/17/])
HDFS-7440. Consolidate snapshot related operations in a single class. 
Contributed by Haohui Mai. (wheat9: rev 
4a3161182905afaf450a60d02528161ed1f97471)
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirSnapshotOp.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java


 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Fix For: 2.7.0

 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-26 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14226304#comment-14226304
 ] 

Hudson commented on HDFS-7440:
--

FAILURE: Integrated in Hadoop-Mapreduce-trunk #1969 (See 
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1969/])
HDFS-7440. Consolidate snapshot related operations in a single class. 
Contributed by Haohui Mai. (wheat9: rev 
4a3161182905afaf450a60d02528161ed1f97471)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirSnapshotOp.java


 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Fix For: 2.7.0

 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-26 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14226321#comment-14226321
 ] 

Hudson commented on HDFS-7440:
--

SUCCESS: Integrated in Hadoop-Mapreduce-trunk-Java8 #17 (See 
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/17/])
HDFS-7440. Consolidate snapshot related operations in a single class. 
Contributed by Haohui Mai. (wheat9: rev 
4a3161182905afaf450a60d02528161ed1f97471)
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirSnapshotOp.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java


 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Fix For: 2.7.0

 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-25 Thread Jing Zhao (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14225094#comment-14225094
 ] 

Jing Zhao commented on HDFS-7440:
-

The patch looks good to me. One small suggestion is that I think the changes 
related to audit log can be separated into another jira since it changes the 
current auditlog semantic. +1 after addressing the comments.

 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Attachments: HDFS-7440.000.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-25 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14225346#comment-14225346
 ] 

Hadoop QA commented on HDFS-7440:
-

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12683635/HDFS-7440.001.patch
  against trunk revision 61a2510.

{color:green}+1 @author{color}.  The patch does not contain any @author 
tags.

{color:red}-1 tests included{color}.  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:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

{color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

{color:green}+1 eclipse:eclipse{color}.  The patch built with 
eclipse:eclipse.

{color:green}+1 findbugs{color}.  The patch does not introduce any new 
Findbugs (version 2.0.3) warnings.

{color:green}+1 release audit{color}.  The applied patch does not increase 
the total number of release audit warnings.

{color:green}+1 core tests{color}.  The patch passed unit tests in 
hadoop-hdfs-project/hadoop-hdfs.

{color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-HDFS-Build/8833//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8833//console

This message is automatically generated.

 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-25 Thread Jing Zhao (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14225363#comment-14225363
 ] 

Jing Zhao commented on HDFS-7440:
-

With the change now FSNamesystem#removeBlocks is moved into the fsn write lock 
(in {{deleteSnapshot}}). I think we'd better still keep it out of the write 
lock.

 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-25 Thread Jing Zhao (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14225608#comment-14225608
 ] 

Jing Zhao commented on HDFS-7440:
-

The latest patch looks good to me. +1 pending Jenkins.

 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-25 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14225620#comment-14225620
 ] 

Hadoop QA commented on HDFS-7440:
-

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12683691/HDFS-7440.002.patch
  against trunk revision 56f3eec.

{color:green}+1 @author{color}.  The patch does not contain any @author 
tags.

{color:red}-1 tests included{color}.  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:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

{color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

{color:green}+1 eclipse:eclipse{color}.  The patch built with 
eclipse:eclipse.

{color:green}+1 findbugs{color}.  The patch does not introduce any new 
Findbugs (version 2.0.3) warnings.

{color:green}+1 release audit{color}.  The applied patch does not increase 
the total number of release audit warnings.

{color:green}+1 core tests{color}.  The patch passed unit tests in 
hadoop-hdfs-project/hadoop-hdfs.

{color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-HDFS-Build/8837//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8837//console

This message is automatically generated.

 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-25 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14225757#comment-14225757
 ] 

Hudson commented on HDFS-7440:
--

FAILURE: Integrated in Hadoop-trunk-Commit #6608 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/6608/])
HDFS-7440. Consolidate snapshot related operations in a single class. 
Contributed by Haohui Mai. (wheat9: rev 
4a3161182905afaf450a60d02528161ed1f97471)
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirSnapshotOp.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirectory.java
* 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java


 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Fix For: 2.7.0

 Attachments: HDFS-7440.000.patch, HDFS-7440.001.patch, 
 HDFS-7440.002.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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[jira] [Commented] (HDFS-7440) Consolidate snapshot related operations in a single class

2014-11-24 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-7440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14224054#comment-14224054
 ] 

Hadoop QA commented on HDFS-7440:
-

{color:red}-1 overall{color}.  Here are the results of testing the latest 
attachment 
  http://issues.apache.org/jira/secure/attachment/12683456/HDFS-7440.000.patch
  against trunk revision 45fa7f0.

{color:green}+1 @author{color}.  The patch does not contain any @author 
tags.

{color:red}-1 tests included{color}.  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:green}+1 javac{color}.  The applied patch does not increase the 
total number of javac compiler warnings.

{color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

{color:green}+1 eclipse:eclipse{color}.  The patch built with 
eclipse:eclipse.

{color:green}+1 findbugs{color}.  The patch does not introduce any new 
Findbugs (version 2.0.3) warnings.

{color:green}+1 release audit{color}.  The applied patch does not increase 
the total number of release audit warnings.

{color:red}-1 core tests{color}.  The patch failed these unit tests in 
hadoop-hdfs-project/hadoop-hdfs:

  org.apache.hadoop.hdfs.TestLeaseRecovery2

{color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-HDFS-Build/8829//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8829//console

This message is automatically generated.

 Consolidate snapshot related operations in a single class
 -

 Key: HDFS-7440
 URL: https://issues.apache.org/jira/browse/HDFS-7440
 Project: Hadoop HDFS
  Issue Type: Sub-task
Reporter: Haohui Mai
Assignee: Haohui Mai
 Attachments: HDFS-7440.000.patch


 Currently the snapshot-related code scatters across both {{FSNameSystem}} and 
 {{FSDirectory}}. This jira proposes to consolidate the logic in a single 
 class.



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