[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-29 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13444074#comment-13444074
 ] 

Hudson commented on HDFS-3849:
--

Integrated in Hadoop-Mapreduce-trunk #1180 (See 
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1180/])
HDFS-3849. When re-loading the FSImage, we should clear the existing 
genStamp and leases. Contributed by Colin Patrick McCabe. (Revision 1378364)

 Result = SUCCESS
atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1378364
Files : 
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/LeaseManager.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCheckpoint.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java


> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Fix For: 2.2.0-alpha
>
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch, 
> HDFS-3849.003.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-29 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13444020#comment-13444020
 ] 

Hudson commented on HDFS-3849:
--

Integrated in Hadoop-Hdfs-trunk #1149 (See 
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1149/])
HDFS-3849. When re-loading the FSImage, we should clear the existing 
genStamp and leases. Contributed by Colin Patrick McCabe. (Revision 1378364)

 Result = FAILURE
atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1378364
Files : 
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/LeaseManager.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCheckpoint.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java


> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Fix For: 2.2.0-alpha
>
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch, 
> HDFS-3849.003.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-28 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443624#comment-13443624
 ] 

Hudson commented on HDFS-3849:
--

Integrated in Hadoop-Mapreduce-trunk-Commit #2682 (See 
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/2682/])
HDFS-3849. When re-loading the FSImage, we should clear the existing 
genStamp and leases. Contributed by Colin Patrick McCabe. (Revision 1378364)

 Result = FAILURE
atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1378364
Files : 
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/LeaseManager.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCheckpoint.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java


> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Fix For: 2.2.0-alpha
>
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch, 
> HDFS-3849.003.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-28 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443598#comment-13443598
 ] 

Hudson commented on HDFS-3849:
--

Integrated in Hadoop-Hdfs-trunk-Commit #2716 (See 
[https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/2716/])
HDFS-3849. When re-loading the FSImage, we should clear the existing 
genStamp and leases. Contributed by Colin Patrick McCabe. (Revision 1378364)

 Result = SUCCESS
atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1378364
Files : 
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/LeaseManager.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCheckpoint.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java


> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Fix For: 2.2.0-alpha
>
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch, 
> HDFS-3849.003.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-28 Thread Hudson (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443596#comment-13443596
 ] 

Hudson commented on HDFS-3849:
--

Integrated in Hadoop-Common-trunk-Commit #2653 (See 
[https://builds.apache.org/job/Hadoop-Common-trunk-Commit/2653/])
HDFS-3849. When re-loading the FSImage, we should clear the existing 
genStamp and leases. Contributed by Colin Patrick McCabe. (Revision 1378364)

 Result = SUCCESS
atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1378364
Files : 
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImage.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/LeaseManager.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SecondaryNameNode.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestCheckpoint.java
* 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSNamesystem.java


> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Fix For: 2.2.0-alpha
>
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch, 
> HDFS-3849.003.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-28 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443541#comment-13443541
 ] 

Hadoop QA commented on HDFS-3849:
-

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12542806/HDFS-3849.003.patch
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 2 new or modified test 
files.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

+1 javadoc.  The javadoc tool did not generate any warning messages.

+1 eclipse:eclipse.  The patch built with eclipse:eclipse.

-1 findbugs.  The patch appears to introduce 1 new Findbugs (version 1.3.9) 
warnings.

+1 release audit.  The applied patch does not increase the total number of 
release audit warnings.

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

  org.apache.hadoop.hdfs.TestHftpDelegationToken

+1 contrib tests.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-HDFS-Build/3112//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HDFS-Build/3112//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/3112//console

This message is automatically generated.

> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch, 
> HDFS-3849.003.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-28 Thread Aaron T. Myers (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443445#comment-13443445
 ] 

Aaron T. Myers commented on HDFS-3849:
--

+1 pending Jenkins.

> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch, 
> HDFS-3849.003.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-27 Thread Aaron T. Myers (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442954#comment-13442954
 ] 

Aaron T. Myers commented on HDFS-3849:
--

The latest patch looks almost perfect to me, and good test cases, Colin.

One small nit: there's no need for enabling the DT config in the new test case 
in TestCheckpoint. +1 once this is addressed.

> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-27 Thread Colin Patrick McCabe (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442839#comment-13442839
 ] 

Colin Patrick McCabe commented on HDFS-3849:


I confirmed that {{TestHftpDelegationToken}} fails before this patch is 
applied.  It's an unrelated failure.

> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-27 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442808#comment-13442808
 ] 

Hadoop QA commented on HDFS-3849:
-

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12542668/HDFS-3849.002.patch
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 2 new or modified test 
files.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

+1 javadoc.  The javadoc tool did not generate any warning messages.

+1 eclipse:eclipse.  The patch built with eclipse:eclipse.

-1 findbugs.  The patch appears to introduce 1 new Findbugs (version 1.3.9) 
warnings.

+1 release audit.  The applied patch does not increase the total number of 
release audit warnings.

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

  org.apache.hadoop.hdfs.TestHftpDelegationToken

+1 contrib tests.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-HDFS-Build/3102//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HDFS-Build/3102//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/3102//console

This message is automatically generated.

> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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[jira] [Commented] (HDFS-3849) When re-loading the FSImage, we should clear the existing genStamp and leases.

2012-08-27 Thread Hadoop QA (JIRA)

[ 
https://issues.apache.org/jira/browse/HDFS-3849?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13442799#comment-13442799
 ] 

Hadoop QA commented on HDFS-3849:
-

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12542668/HDFS-3849.002.patch
  against trunk revision .

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 2 new or modified test 
files.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

+1 javadoc.  The javadoc tool did not generate any warning messages.

+1 eclipse:eclipse.  The patch built with eclipse:eclipse.

-1 findbugs.  The patch appears to introduce 1 new Findbugs (version 1.3.9) 
warnings.

+1 release audit.  The applied patch does not increase the total number of 
release audit warnings.

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

  org.apache.hadoop.hdfs.TestHftpDelegationToken

+1 contrib tests.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-HDFS-Build/3103//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-HDFS-Build/3103//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/3103//console

This message is automatically generated.

> When re-loading the FSImage, we should clear the existing genStamp and leases.
> --
>
> Key: HDFS-3849
> URL: https://issues.apache.org/jira/browse/HDFS-3849
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: name-node
>Affects Versions: 2.2.0-alpha
>Reporter: Colin Patrick McCabe
>Assignee: Colin Patrick McCabe
>Priority: Critical
> Attachments: HDFS-3849.001.patch, HDFS-3849.002.patch
>
>
> When re-loading the FSImage, we should clear the existing genStamp and leases.
> This is an issue in the 2NN, because it sometimes clears the existing FSImage 
> and reloads a new one in order to get back in sync with the NN.

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