[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14202922#comment-14202922
]
Haohui Mai commented on HDFS-7381:
--
The v1 patch creates a new class ({{BlockIdManager}} in the {{blockmanagement}}
package) to manage the block ids and generation stamps. {{FSNamesystem}} is
still responsible to persist the latest generation stamp and block id in the
edit logs.
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14203171#comment-14203171
]
Hadoop QA commented on HDFS-7381:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12680304/HDFS-7381.000.patch
against trunk revision c3d4750.
{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:red}-1 javac{color}. The applied patch generated 1218 javac
compiler warnings (more than the trunk's current 1217 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 following test timeouts occurred in
hadoop-common-project/hadoop-common hadoop-hdfs-project/hadoop-hdfs:
org.apache.hadoop.hdfs.util.TestByteArrayManager
org.apache.hadoop.hdfs.TestParallelUnixDomainRead
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/8694//testReport/
Javac warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/8694//artifact/patchprocess/diffJavacWarnings.txt
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8694//console
This message is automatically generated.
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14203342#comment-14203342
]
Hadoop QA commented on HDFS-7381:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12680304/HDFS-7381.000.patch
against trunk revision 9a4e0d3.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 2 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:red}-1 javadoc{color}. The javadoc tool appears to have generated 6
warning messages.
See
https://builds.apache.org/job/PreCommit-HDFS-Build/8698//artifact/patchprocess/diffJavadocWarnings.txt
for details.
{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.TestDFSUpgradeFromImage
org.apache.hadoop.hdfs.server.balancer.TestBalancer
org.apache.hadoop.hdfs.qjournal.client.TestQuorumJournalManager
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/8698//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8698//console
This message is automatically generated.
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14203801#comment-14203801
]
Hadoop QA commented on HDFS-7381:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12680304/HDFS-7381.000.patch
against trunk revision 6caa810.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 2 new
or modified test files.
{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:red}-1 eclipse:eclipse{color}. The patch failed to build 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 .
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/8702//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8702//console
This message is automatically generated.
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14206911#comment-14206911
]
Jing Zhao commented on HDFS-7381:
-
The patch looks pretty good to me. The -1 from Jenkins should be unrelated. +1
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207028#comment-14207028
]
Hadoop QA commented on HDFS-7381:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12680304/HDFS-7381.000.patch
against trunk revision 061bc29.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 2 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:red}-1 javadoc{color}. The javadoc tool appears to have generated 6
warning messages.
See
https://builds.apache.org/job/PreCommit-HDFS-Build/8715//artifact/patchprocess/diffJavadocWarnings.txt
for details.
{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 test build failed 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/8715//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8715//console
This message is automatically generated.
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Fix For: 2.7.0
>
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207033#comment-14207033
]
Hudson commented on HDFS-7381:
--
FAILURE: Integrated in Hadoop-trunk-Commit #6512 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/6512/])
HDFS-7381. Decouple the management of block id and gen stamps from
FSNamesystem. Contributed by Haohui Mai. (wheat9: rev
571e9c623241106dad5521a870fb8daef3f2b00a)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatProtobuf.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockIdManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockId.java
*
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/FSEditLogLoader.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormat.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/SequentialBlockIdGenerator.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSaveNamespace.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SequentialBlockIdGenerator.java
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Fix For: 2.7.0
>
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207949#comment-14207949
]
Hudson commented on HDFS-7381:
--
FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #3 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/3/])
HDFS-7381. Decouple the management of block id and gen stamps from
FSNamesystem. Contributed by Haohui Mai. (wheat9: rev
571e9c623241106dad5521a870fb8daef3f2b00a)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatProtobuf.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormat.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/SequentialBlockIdGenerator.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockIdManager.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSaveNamespace.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SequentialBlockIdGenerator.java
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Fix For: 2.7.0
>
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207961#comment-14207961
]
Hudson commented on HDFS-7381:
--
SUCCESS: Integrated in Hadoop-Yarn-trunk #741 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/741/])
HDFS-7381. Decouple the management of block id and gen stamps from
FSNamesystem. Contributed by Haohui Mai. (wheat9: rev
571e9c623241106dad5521a870fb8daef3f2b00a)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SequentialBlockIdGenerator.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/SequentialBlockIdGenerator.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatProtobuf.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSaveNamespace.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockIdManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormat.java
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Fix For: 2.7.0
>
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14208044#comment-14208044
]
Hudson commented on HDFS-7381:
--
FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #3 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/3/])
HDFS-7381. Decouple the management of block id and gen stamps from
FSNamesystem. Contributed by Haohui Mai. (wheat9: rev
571e9c623241106dad5521a870fb8daef3f2b00a)
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockId.java
*
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/FSEditLogLoader.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/SequentialBlockIdGenerator.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormat.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatProtobuf.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockIdManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSaveNamespace.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SequentialBlockIdGenerator.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Fix For: 2.7.0
>
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14208053#comment-14208053
]
Hudson commented on HDFS-7381:
--
FAILURE: Integrated in Hadoop-Hdfs-trunk #1931 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/1931/])
HDFS-7381. Decouple the management of block id and gen stamps from
FSNamesystem. Contributed by Haohui Mai. (wheat9: rev
571e9c623241106dad5521a870fb8daef3f2b00a)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSaveNamespace.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormat.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SequentialBlockIdGenerator.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatProtobuf.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/SequentialBlockIdGenerator.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockIdManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Fix For: 2.7.0
>
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14208109#comment-14208109
]
Hudson commented on HDFS-7381:
--
FAILURE: Integrated in Hadoop-Mapreduce-trunk #1955 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1955/])
HDFS-7381. Decouple the management of block id and gen stamps from
FSNamesystem. Contributed by Haohui Mai. (wheat9: rev
571e9c623241106dad5521a870fb8daef3f2b00a)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatProtobuf.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockIdManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SequentialBlockIdGenerator.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSaveNamespace.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockId.java
*
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/FSImageFormat.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/SequentialBlockIdGenerator.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Fix For: 2.7.0
>
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
[jira] [Commented] (HDFS-7381) Decouple the management of block id and gen stamps from FSNamesystem
[
https://issues.apache.org/jira/browse/HDFS-7381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14208130#comment-14208130
]
Hudson commented on HDFS-7381:
--
SUCCESS: Integrated in Hadoop-Mapreduce-trunk-Java8 #3 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/3/])
HDFS-7381. Decouple the management of block id and gen stamps from
FSNamesystem. Contributed by Haohui Mai. (wheat9: rev
571e9c623241106dad5521a870fb8daef3f2b00a)
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSImageFormatProtobuf.java
*
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/FSImageFormat.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/SequentialBlockIdGenerator.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestSequentialBlockId.java
* hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSequentialBlockId.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockIdManager.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
*
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestSaveNamespace.java
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/SequentialBlockIdGenerator.java
> Decouple the management of block id and gen stamps from FSNamesystem
>
>
> Key: HDFS-7381
> URL: https://issues.apache.org/jira/browse/HDFS-7381
> Project: Hadoop HDFS
> Issue Type: Improvement
>Reporter: Haohui Mai
>Assignee: Haohui Mai
> Fix For: 2.7.0
>
> Attachments: HDFS-7381.000.patch
>
>
> The block layer should be responsible of managing block ids and generation
> stamps. Currently the functionality is misplace into {{FSNamesystem}}.
> This jira proposes to decouple them from the {{FSNamesystem}} class.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
