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From Tsuyoshi Ozawa <oz...@apache.org>
Subject Re: [DICUSS] Upgrading Guice to 4.0(HADOOP-12064)
Date Wed, 29 Jun 2016 19:24:56 GMT
Thanks Vinod, Sangjin, Sean for your comment.

Okay, I will take a look at the class path isolation.
Should I postpone to merge Guice upgrade to trunk? IMHO, it works with
tests, so it's okay to merge to runk. Thoughts?

- Tsuyoshi

On Wed, Jun 29, 2016 at 12:10 PM, Sangjin Lee <sjlee@apache.org> wrote:
> Yeah it would be awesome if we can get feedback and/or suggestions on these
> JIRAs (HADOOP-11804 and HADOOP-13070).
>
> Thanks,
> Sangjin
>
> On Wed, Jun 29, 2016 at 10:55 AM, Sean Busbey <busbey@cloudera.com> wrote:
>>
>> At the very least, I'm running through an updated shaded hadoop client
>> this week[1] (HBase is my test application and it wandered onto some
>> private things that broke in branch-2). And Sangjin has a good lead on
>> an lower-short-term-cost incremental improvement for runtime isolation
>> of apps built on yarn/mapreduce[2]. He's been patiently waiting for
>> more review feedback.
>>
>>
>> [1]: https://issues.apache.org/jira/browse/HADOOP-11804
>> [2]: https://issues.apache.org/jira/browse/HADOOP-13070
>>
>> On Wed, Jun 29, 2016 at 12:33 PM, Vinod Kumar Vavilapalli
>> <vinodkv@apache.org> wrote:
>> > My strong expectation is that we’ll have a version of classpath
>> > isolation in our first release of 3.x. I’m planning to spending some cycles
>> > right away on this.
>> >
>> > Assuming classpath isolation gets in, it is reasonable to bump up our
>> > dependencies like Jetty / Guice to the latest stable versions.
>> >
>> > Thanks
>> > +Vinod
>> >
>> >> On Jun 27, 2016, at 6:01 AM, Tsuyoshi Ozawa <ozawa@apache.org> wrote:
>> >>
>> >> Hi developers,
>> >>
>> >> I will plan to upgrade Google Guice dependency on trunk. The change
>> >> also includes asm and cglib upgrade.
>> >> I checked following points:
>> >>
>> >> * Both HDFS and YARN UIs work well.
>> >> * All webIU-related tests pass as described on HADOOP-12064.
>> >> * Ran mapreduce job, and it works well.
>> >>
>> >> https://issues.apache.org/jira/browse/HADOOP-12064
>> >>
>> >> Do you have any concern or opinion?  I would like to merge it to trunk
>> >> on this Friday if you have no objections.
>> >>
>> >> Best,
>> >> - Tsuyoshi
>> >>
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>> >>
>> >
>> >
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>>
>>
>>
>> --
>> busbey
>>
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>

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