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Posted to yarn-issues@hadoop.apache.org by "Chris Nauroth (JIRA)" <ji...@apache.org> on 2012/10/16 18:25:03 UTC
[jira] [Created] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Chris Nauroth created YARN-161:
----------------------------------
Summary: Yarn Common has multiple compiler warnings for unchecked operations
Key: YARN-161
URL: https://issues.apache.org/jira/browse/YARN-161
Project: Hadoop YARN
Issue Type: Bug
Components: api
Affects Versions: 3.0.0
Reporter: Chris Nauroth
The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477821#comment-13477821 ]
Hudson commented on YARN-161:
-----------------------------
Integrated in Hadoop-Hdfs-0.23-Build #407 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/407/])
YARN-161. Fix multiple compiler warnings for unchecked operations in YARN common. Contributed by Chris Nauroth.
svn merge --ignore-ancestry -c 1399056 ../../trunk/ (Revision 1399058)
Result = UNSTABLE
vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1399058
Files :
* /hadoop/common/branches/branch-0.23/hadoop-yarn-project/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RecordFactoryProvider.java
* /hadoop/common/branches/branch-0.23/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RpcFactoryProvider.java
* /hadoop/common/branches/branch-0.23/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/YarnRemoteExceptionFactoryProvider.java
* /hadoop/common/branches/branch-0.23/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Fix For: 2.0.3-alpha, 0.23.5
>
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477372#comment-13477372 ]
Vinod Kumar Vavilapalli commented on YARN-161:
----------------------------------------------
Looks good, kicked Jenkins.
So, compilation passes on openJDK with this patch?
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Updated] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Chris Nauroth (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Nauroth updated YARN-161:
-------------------------------
Attachment: YARN-161.patch
This patch corrects the compiler warnings/errors by specifying type parameters explicitly, so that the types are not raw. The last line of the diff actually relaxes a type from Iterator<STATE> to raw Iterator. This was the cleaner fix, because the logic afterwards doesn't need more specific type information. It just needs to call toString on the elements, and all types have toString.
This patch will get a -1 from Jenkins for lack of new tests. There are no logic changes here, and all existing tests pass.
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477832#comment-13477832 ]
Hudson commented on YARN-161:
-----------------------------
Integrated in Hadoop-Hdfs-trunk #1198 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/1198/])
YARN-161. Fix multiple compiler warnings for unchecked operations in YARN common. Contributed by Chris Nauroth. (Revision 1399056)
Result = SUCCESS
vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1399056
Files :
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RecordFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RpcFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/YarnRemoteExceptionFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Fix For: 2.0.3-alpha, 0.23.5
>
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477501#comment-13477501 ]
Hudson commented on YARN-161:
-----------------------------
Integrated in Hadoop-trunk-Commit #2876 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/2876/])
YARN-161. Fix multiple compiler warnings for unchecked operations in YARN common. Contributed by Chris Nauroth. (Revision 1399056)
Result = SUCCESS
vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1399056
Files :
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RecordFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RpcFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/YarnRemoteExceptionFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Fix For: 2.0.3-alpha, 0.23.5
>
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Chris Nauroth (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477132#comment-13477132 ]
Chris Nauroth commented on YARN-161:
------------------------------------
Here are the warnings:
{code}
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[229,15] [unchecked] unchecked call to ApplicableSingleOrMultipleTransition(STATE,EVENTTYPE,org.apache.hadoop.yarn.state.StateMachineFactory.Transition<OPERAND,STATE,EVENTTYPE,EVENT>) as a member of the raw type org.apache.hadoop.yarn.state.StateMachineFactory.ApplicableSingleOrMultipleTransition
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[228,11] [unchecked] unchecked call to StateMachineFactory(org.apache.hadoop.yarn.state.StateMachineFactory<OPERAND,STATE,EVENTTYPE,EVENT>,org.apache.hadoop.yarn.state.StateMachineFactory.ApplicableTransition) as a member of the raw type org.apache.hadoop.yarn.state.StateMachineFactory
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[228,11] [unchecked] unchecked conversion
found : org.apache.hadoop.yarn.state.StateMachineFactory
required: org.apache.hadoop.yarn.state.StateMachineFactory<OPERAND,STATE,EVENTTYPE,EVENT>
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[253,9] [unchecked] unchecked call to ApplicableSingleOrMultipleTransition(STATE,EVENTTYPE,org.apache.hadoop.yarn.state.StateMachineFactory.Transition<OPERAND,STATE,EVENTTYPE,EVENT>) as a member of the raw type org.apache.hadoop.yarn.state.StateMachineFactory.ApplicableSingleOrMultipleTransition
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[251,11] [unchecked] unchecked call to StateMachineFactory(org.apache.hadoop.yarn.state.StateMachineFactory<OPERAND,STATE,EVENTTYPE,EVENT>,org.apache.hadoop.yarn.state.StateMachineFactory.ApplicableTransition) as a member of the raw type org.apache.hadoop.yarn.state.StateMachineFactory
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[251,11] [unchecked] unchecked conversion
found : org.apache.hadoop.yarn.state.StateMachineFactory
required: org.apache.hadoop.yarn.state.StateMachineFactory<OPERAND,STATE,EVENTTYPE,EVENT>
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[276,11] [unchecked] unchecked call to StateMachineFactory(org.apache.hadoop.yarn.state.StateMachineFactory<OPERAND,STATE,EVENTTYPE,EVENT>,boolean) as a member of the raw type org.apache.hadoop.yarn.state.StateMachineFactory
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[276,11] [unchecked] unchecked conversion
found : org.apache.hadoop.yarn.state.StateMachineFactory
required: org.apache.hadoop.yarn.state.StateMachineFactory<OPERAND,STATE,EVENTTYPE,EVENT>
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[331,23] [unchecked] unchecked call to apply(org.apache.hadoop.yarn.state.StateMachineFactory<OPERAND,STATE,EVENTTYPE,EVENT>) as a member of the raw type org.apache.hadoop.yarn.state.StateMachineFactory.ApplicableTransition
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java:[472,60] [unchecked] unchecked conversion
found : java.util.Iterator
required: java.util.Iterator<STATE>
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RpcFactoryProvider.java:[77,37] [unchecked] unchecked call to getMethod(java.lang.String,java.lang.Class<?>...) as a member of the raw type java.lang.Class
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/YarnRemoteExceptionFactoryProvider.java:[55,37] [unchecked] unchecked call to getMethod(java.lang.String,java.lang.Class<?>...) as a member of the raw type java.lang.Class
[WARNING] /Users/chris/git/hadoop-common/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RecordFactoryProvider.java:[62,37] [unchecked] unchecked call to getMethod(java.lang.String,java.lang.Class<?>...) as a member of the raw type java.lang.Class
{code}
On OpenJDK 1.6.0_24, these are treated as compilation errors, so they fail the build.
{code}
cnauroth@ubuntu:pts/1] ~
> uname -a
Linux ubuntu 3.2.0-29-generic #46-Ubuntu SMP Fri Jul 27 17:03:23 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
[cnauroth@ubuntu:pts/1] ~
> javac -version
javac 1.6.0_24
[cnauroth@ubuntu:pts/1] ~
> java -version
java version "1.6.0_24"
OpenJDK Runtime Environment (IcedTea6 1.11.4) (6b24-1.11.4-1ubuntu0.12.04.1)
OpenJDK 64-Bit Server VM (build 20.0-b12, mixed mode)
{code}
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477378#comment-13477378 ]
Hadoop QA commented on YARN-161:
--------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12549336/YARN-161.patch
against trunk revision .
{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}. The javadoc tool did not generate any 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 1.3.9) 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-yarn-project/hadoop-yarn/hadoop-yarn-common.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results: https://builds.apache.org/job/PreCommit-YARN-Build/91//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/91//console
This message is automatically generated.
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Chris Nauroth (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477381#comment-13477381 ]
Chris Nauroth commented on YARN-161:
------------------------------------
Thanks, Vinod. Yes, compilation passes on OpenJDK with this patch.
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477763#comment-13477763 ]
Hudson commented on YARN-161:
-----------------------------
Integrated in Hadoop-Yarn-trunk #6 (See [https://builds.apache.org/job/Hadoop-Yarn-trunk/6/])
YARN-161. Fix multiple compiler warnings for unchecked operations in YARN common. Contributed by Chris Nauroth. (Revision 1399056)
Result = FAILURE
vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1399056
Files :
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RecordFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RpcFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/YarnRemoteExceptionFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Fix For: 2.0.3-alpha, 0.23.5
>
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Assigned] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vinod Kumar Vavilapalli reassigned YARN-161:
--------------------------------------------
Assignee: Chris Nauroth
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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[jira] [Commented] (YARN-161) Yarn Common has multiple compiler
warnings for unchecked operations
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/YARN-161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477858#comment-13477858 ]
Hudson commented on YARN-161:
-----------------------------
Integrated in Hadoop-Mapreduce-trunk #1228 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1228/])
YARN-161. Fix multiple compiler warnings for unchecked operations in YARN common. Contributed by Chris Nauroth. (Revision 1399056)
Result = FAILURE
vinodkv : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1399056
Files :
* /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RecordFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/RpcFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/factory/providers/YarnRemoteExceptionFactoryProvider.java
* /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/StateMachineFactory.java
> Yarn Common has multiple compiler warnings for unchecked operations
> -------------------------------------------------------------------
>
> Key: YARN-161
> URL: https://issues.apache.org/jira/browse/YARN-161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: api
> Affects Versions: 3.0.0
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Fix For: 2.0.3-alpha, 0.23.5
>
> Attachments: YARN-161.patch
>
>
> The warnings are in classes StateMachineFactory, RecordFactoryProvider, RpcFactoryProvider, and YarnRemoteExceptionFactoryProvider. OpenJDK 1.6.0_24 actually treats these as compilation errors, causing the build to fail.
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