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Posted to dev@oozie.apache.org by Robert Kanter <rk...@cloudera.com> on 2014/09/23 19:58:54 UTC
Java 7
Hi all,
I wanted to open a discussion about Java 7. Hadoop is planning on dropping
support for JDK 6 with Hadoop 2.7. Should we switch Oozie trunk to do the
same?
On a related note, for OOZIE-1793, I'm trying to improve the findbugs
reporting for Oozie, and the latest findbugs requires Java 7. So there are
3 options:
- Drop support for Java 6 for Oozie trunk (the overall question above)
- Switch to an older version of findbugs that does support Java 6. I'd
have to double check, but this may might it more difficult to get html
human-readable reports instead of XML
- Leave it as is. Findbugs only runs with the "verify" target, so all
other maven commands still work with Java 6, including compiling.
thoughts?
thanks
- Robert
Re: Java 7
Posted by Robert Kanter <rk...@cloudera.com>.
There were 3 votes (mine was an implied +1) and no -1's, so we'll do it.
I've created OOZIE-2036 <https://issues.apache.org/jira/browse/OOZIE-2036>
to drop Java 1.6 support.
On Mon, Sep 29, 2014 at 9:59 AM, Mona Chitnis <mo...@apache.org> wrote:
> +1 Mona Chitnis
>
>
>
> On Tuesday, September 23, 2014 6:21 PM, Rohini Palaniswamy <
> rohini.aditya@gmail.com> wrote:
>
>
> +1 to drop support for Java 6 from Oozie trunk. I am just closing a vote
> on
> that for Pig now. From Hadoop 2.7, hadoop is planning to publish maven
> artifacts in jdk1.7. So it is better we drop support. Can you also open up
> a vote for dropping support for Hadoop 0.20 along with JDK 7 one?
>
> On Tue, Sep 23, 2014 at 10:58 AM, Robert Kanter <rk...@cloudera.com>
> wrote:
>
> > Hi all,
> >
> > I wanted to open a discussion about Java 7. Hadoop is planning on
> dropping
> > support for JDK 6 with Hadoop 2.7. Should we switch Oozie trunk to do
> the
> > same?
> >
> > On a related note, for OOZIE-1793, I'm trying to improve the findbugs
> > reporting for Oozie, and the latest findbugs requires Java 7. So there
> are
> > 3 options:
> > - Drop support for Java 6 for Oozie trunk (the overall question above)
> > - Switch to an older version of findbugs that does support Java 6. I'd
> > have to double check, but this may might it more difficult to get html
> > human-readable reports instead of XML
> > - Leave it as is. Findbugs only runs with the "verify" target, so all
> > other maven commands still work with Java 6, including compiling.
> >
> > thoughts?
> >
> > thanks
> > - Robert
> >
>
>
>
>
Re: Java 7
Posted by Mona Chitnis <mo...@apache.org>.
+1 Mona Chitnis
On Tuesday, September 23, 2014 6:21 PM, Rohini Palaniswamy <ro...@gmail.com> wrote:
+1 to drop support for Java 6 from Oozie trunk. I am just closing a vote on
that for Pig now. From Hadoop 2.7, hadoop is planning to publish maven
artifacts in jdk1.7. So it is better we drop support. Can you also open up
a vote for dropping support for Hadoop 0.20 along with JDK 7 one?
On Tue, Sep 23, 2014 at 10:58 AM, Robert Kanter <rk...@cloudera.com>
wrote:
> Hi all,
>
> I wanted to open a discussion about Java 7. Hadoop is planning on dropping
> support for JDK 6 with Hadoop 2.7. Should we switch Oozie trunk to do the
> same?
>
> On a related note, for OOZIE-1793, I'm trying to improve the findbugs
> reporting for Oozie, and the latest findbugs requires Java 7. So there are
> 3 options:
> - Drop support for Java 6 for Oozie trunk (the overall question above)
> - Switch to an older version of findbugs that does support Java 6. I'd
> have to double check, but this may might it more difficult to get html
> human-readable reports instead of XML
> - Leave it as is. Findbugs only runs with the "verify" target, so all
> other maven commands still work with Java 6, including compiling.
>
> thoughts?
>
> thanks
> - Robert
>
Re: Java 7
Posted by Rohini Palaniswamy <ro...@gmail.com>.
+1 to drop support for Java 6 from Oozie trunk. I am just closing a vote on
that for Pig now. From Hadoop 2.7, hadoop is planning to publish maven
artifacts in jdk1.7. So it is better we drop support. Can you also open up
a vote for dropping support for Hadoop 0.20 along with JDK 7 one?
On Tue, Sep 23, 2014 at 10:58 AM, Robert Kanter <rk...@cloudera.com>
wrote:
> Hi all,
>
> I wanted to open a discussion about Java 7. Hadoop is planning on dropping
> support for JDK 6 with Hadoop 2.7. Should we switch Oozie trunk to do the
> same?
>
> On a related note, for OOZIE-1793, I'm trying to improve the findbugs
> reporting for Oozie, and the latest findbugs requires Java 7. So there are
> 3 options:
> - Drop support for Java 6 for Oozie trunk (the overall question above)
> - Switch to an older version of findbugs that does support Java 6. I'd
> have to double check, but this may might it more difficult to get html
> human-readable reports instead of XML
> - Leave it as is. Findbugs only runs with the "verify" target, so all
> other maven commands still work with Java 6, including compiling.
>
> thoughts?
>
> thanks
> - Robert
>