+1 (binding)
Thanks Zhankun for all of your hard work on this release.
I downloaded and built the source and ran it on an insecure multi-node pseudo
cluster.
I performed various YARN manual tests, including creating custom resources,
creating queue submission ACLs, and queue refreshes.
One
Hi Jonathan,
Thanks very much for all of your work on this release.
I have a concern about cross-queue (inter-queue) preemption in 2.10.
In 2.8, on a 6 node pseudo-cluster, preempting from one queue to meet the needs
of another queue seems to work as expected. However, 2.10 in the same
pseudo-
I ran a few compatibility tests between 2.10.0 and 3.3.0 (trunk)
Unfortunately, I ran into the following problem:
Running with 2.10 RM and 3.3.0 (trunk) NM fails attempts with the following
error:
2019-10-26 15:44:06,885 WARN [main] org.apache.hadoop.mapred.YarnChild:
Exception running child :
mapreduce.application.framework.path to run your MR jobs? If not, this seems
like expected behavior if AM and tasks get launched on different NMs with
different locally installed hadoop versions?
Jonathan Hung
On Sat, Oct 26, 2019 at 8:55 AM epa...@apache.org wrote:
I ran a few compatibility tests between
Compatibility testing has gone well for me.
- In a 4-node cluster, I ran YARN rolling upgrade tests between 2.8.5 and 2.10.0
- In a 4-node cluster, I ran YARN rolling upgrade tests between 2.10.0 and trunk
- With one 4-node cluster running 2.10.0 and one 4-node cluster running trunk,
I ran a word
d RC0 is HDFS-14667. If RC1 looks good to you then it'd
be great to get your testing results on that thread.
Jonathan Hung
On Mon, Oct 28, 2019 at 1:06 PM epa...@apache.org wrote:
> Compatibility testing has gone well for me.
>
> - In a 4-node cluster, I ran YARN rolling upgrade
Compatibility testing has gone well for me.
- In a 4-node cluster, I ran YARN rolling upgrade tests between 2.8.5 and
2.10.0
- In a 4-node cluster, I ran YARN rolling upgrade tests between 2.10.0 and trunk
- With one 4-node cluster running 2.10.0 and one 4-node cluster running trunk,
I ran a wo
Thanks Jonathan for opening the discussion.
I am not in favor of this proposal. 2.10 was very recently released, and moving
to 2.10 will take some time for the community. It seems premature to make a
decision at this point that there will never be a need for a 2.11 release.
-Eric
On Thursday
ly need to, by
> recreating branch-2. But this proposal would reduce a lot of confusion IMO.
>
> Jonathan Hung
>
>
> On Fri, Nov 15, 2019 at 11:41 AM epa...@apache.org
> wrote:
>
> > Thanks Jonathan for opening the discussion.
> >
> > I am not in favor of
I am pleased to announce that Jim Brennan has accepted the invitation to become
a Hadoop committer focusing on the YARN space.
Please reach out to Jim and welcome him in his new role.
Congratulations, Jim! Well-deserved!
-Eric Payne
-
Thanks Steve and Jim for bringing this issue to our attention.
IIUC, Serial commit takes minutes with mrv1, whereas with mrv2 it is very
quick. With this kind of performance
difference, is wise to change the default behavior for released versions of
Hadoop? Should this be limited to
trunk?
Than
Congratulations Hui Fei!
On Wednesday, September 23, 2020, 1:07:11 PM CDT, Wei-Chiu Chuang
wrote:
I am pleased to announce that Hui Fei has accepted the invitation to become
a Hadoop committer.
He started contributing to the project in October 2016. Over the past 4
years he has contributed a l
I would be fine with a discussion and vote on relaxing some checkstyle
restrictions.
Regarding line length, my personal preference is to leave it at 80, but 80 is
arbitrary and I would not oppose 100 if that's what people want.
Another one that I think should be relaxed is the limit on number o
+1 (binding)
-Eric
On Thursday, June 3, 2021, 1:14:51 AM CDT, Akira Ajisaka
wrote:
Dear Hadoop developers,
Given the feedback from the discussion thread [1], I'd like to start
an official vote
thread for the community to vote and start the 3.1 EOL process.
What this entails:
(1) an o
+1 (binding)
Eric
On Tuesday, June 1, 2021, 5:29:49 AM CDT, Wei-Chiu Chuang
wrote:
Hi community,
This is the release candidate RC3 of Apache Hadoop 3.3.1 line. All blocker
issues have been resolved [1] again.
There are 2 additional issues resolved for RC3:
* Revert "MAPREDUCE-7303. Fi
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