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Posted to dev@bigtop.apache.org by "bikramjit ganguly (Created) (JIRA)" <ji...@apache.org> on 2012/02/12 10:34:59 UTC

[jira] [Created] (BIGTOP-400) make hadoop-deb fails from trunk, when using java 7

make hadoop-deb fails from trunk, when using java 7
---------------------------------------------------

                 Key: BIGTOP-400
                 URL: https://issues.apache.org/jira/browse/BIGTOP-400
             Project: Bigtop
          Issue Type: Improvement
          Components: Debian
         Environment: local build , from trunk, on ubuntu 10.04
            Reporter: bikramjit ganguly
            Priority: Minor


entries in /etc/environment-
JAVA_HOME="/usr/lib/jvm/jdk1.7.0"
#JAVA_HOME="/usr/lib/jvm/java-6-sun-1.6.0.26"
JAVA5_HOME="/usr/lib/jvm/jdk1.7.0"
#JAVA5_HOME="/usr/lib/jvm/java-6-sun-1.6.0.26"
--- other entries --

git svn clone from trunk
cd trunk
make hadoop-deb
compile error after 5 minutes -
/trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/gridmix/src/java/org/apache/hadoop/mapred/gridmix/Gridmix.java:396: error: type argument ? extends T is not within bounds of type-variable E
BUILD FAILED
/home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/build.xml:659: The following error occurred while executing this line:
/home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/build.xml:30: The following error occurred while executing this line:
/home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/build-contrib.xml:185: Compile failed; see the compiler error output for details.

works fine with java 6
would be nice if it could also work with java 7.

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[jira] [Commented] (BIGTOP-400) make hadoop-deb fails from trunk, when using java 7

Posted by "Bruno Mahé (Commented JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/BIGTOP-400?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13209660#comment-13209660 ] 

Bruno Mahé commented on BIGTOP-400:
-----------------------------------

Thanks a lot for the report!
Although, it looks like this particular issue is for upstream hadoop. But support for java 7 could probably be something Apache Bigtop could help for all the other projects as well, the same way we have been working on validating all projects against hadoop 0.23
                
> make hadoop-deb fails from trunk, when using java 7
> ---------------------------------------------------
>
>                 Key: BIGTOP-400
>                 URL: https://issues.apache.org/jira/browse/BIGTOP-400
>             Project: Bigtop
>          Issue Type: Improvement
>          Components: Debian
>         Environment: local build , from trunk, on ubuntu 10.04
>            Reporter: bikramjit ganguly
>            Priority: Minor
>              Labels: compile-error, hadoop, java7, noob
>
> entries in /etc/environment-
> JAVA_HOME="/usr/lib/jvm/jdk1.7.0"
> #JAVA_HOME="/usr/lib/jvm/java-6-sun-1.6.0.26"
> JAVA5_HOME="/usr/lib/jvm/jdk1.7.0"
> #JAVA5_HOME="/usr/lib/jvm/java-6-sun-1.6.0.26"
> --- other entries --
> git svn clone from trunk
> cd trunk
> make hadoop-deb
> compile error after 5 minutes -
> /trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/gridmix/src/java/org/apache/hadoop/mapred/gridmix/Gridmix.java:396: error: type argument ? extends T is not within bounds of type-variable E
> BUILD FAILED
> /home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/build.xml:659: The following error occurred while executing this line:
> /home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/build.xml:30: The following error occurred while executing this line:
> /home/shilpa/personal/open_source/apache_bigtop_src/trunk/output/hadoop/hadoop-0.20.205.0/src/contrib/build-contrib.xml:185: Compile failed; see the compiler error output for details.
> works fine with java 6
> would be nice if it could also work with java 7.

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