Re: Define the future of Apache Bigtop

2019-01-07 Thread Jun HE
Thanks for the summary, Evans.

>From Linaro's perspective, it would be great to see:
1. Simple and unified deployment/management for Bigtop SW stack across
various distros and architectures.
We've seen people like Bigtop stack (open and easy to customize) but
failed to deploy and manage in an easy way. While Ambari provides such
capabilities it combines tight with HDP and x86. And this prevents the
wider aoption for Bigtop. As some academies and industry players are
leveraging certain Bigdata workloads to non-x86 platforms it would give
them great help if we can enable Bigtop SW stack support in Ambari. Also I
think community can work with ODPi (https://www.odpi.org/) on this to move
things forward more effectively.
2. Add and improve tests (smoke tests/package tests) to improve Bigtop
stack quality.
There are quite a few components enabled in the stack but lack of
tests. And some existing smoke tests need improvement to align with new
versions/settings. This could be improved to achieve good tests quality and
results to give users pretty confident to use Bigtop in their daily work.
3. Native K8s support as Jay has mentioned
4. Hadoop 3.x supports.
This could take times and effort (I think most come from ecosystem
dependecies), but it could be our primary but not prioritized work. :)

That's things came up to me so far. Pls feel free to comment.

Thanks.

Jun

Evans Ye  于2019年1月4日周五 上午12:10写道:

> To sum up the discussion of this thread, there're two ideas proposed:
> * Native K8S packages - by Jay
> * Deploy Bigtop via Ambari - by Jun
>
> I think both are very good ideas. However I'd like to gather more info from
> the requirement point of view. For example, Jun what do you see from the
> Linaro perspective for user requirements on Big Data? I think that's a
> valuable input to the community since you guys are also becoming a
> significant contributors at the community.
>
> - Evans
>
>
> Jun HE  於 2018年12月17日 週一 上午9:17寫道:
>
> > +1 for this!
> >
> > And another thing is I'm not clear about the status of ambari mpack in
> > Bigtop, so can we deploy Bigtop SW stack using ambari now? If the answer
> is
> > no, maybe this is what end user would like to see.
> >
> > Jay Vyas  于2018年12月15日周六 上午1:11写道:
> >
> > > How about a Kubernetes native distribution :).
> > >
> > > > On Dec 14, 2018, at 11:53 AM, Evans Ye  wrote:
> > > >
> > > > Hi all,
> > > >
> > > > We've just released 1.3.0 back in Nov. 2018 with RM Jun He and the
> > > > community's great help. Now it's time to look forward and setup a
> goal
> > > for
> > > > the next stage. We've a doc established back in 2017 to record the
> > ideas
> > > of
> > > > Bigtop. See:
> > > >
> > > >
> > >
> >
> https://docs.google.com/document/d/1F2Gxu8GARQDZXgqHn12LKkQ5wCV_AF4b_tVmjYB6YfA/edit#
> > > >
> > > > Align with Project Frontier's goal, I'll work on the testing part and
> > > > improve our testing, deployment, CI pipelines as a whole. So welcome
> to
> > > > work on this together!
> > > > But as time flows by, I'd more like to call out for your thoughts.
> What
> > > is
> > > > the most valuable feature to add in Bigtop, which ultimately helps
> you,
> > > > your company, and the big data users in the world. Please join the
> > > > discussion and shape the future of our project.
> > > >
> > > > Best,
> > > > Evans Ye
> > >
> >
>


Gitbox (please review)

2019-01-07 Thread Olaf Flebbe
Hi,

* CI has been bulk edited.

* I updated all (hopefully) pages in confluence (not touching historic pages)

* BIGTOP-3128
https://github.com/apache/bigtop/pull/438

has the changes in our repository in place, please review. (This is a monkey 
replace job)

Cheers,
Olaf

[jira] [Created] (BIGTOP-3128) Switch to new gitbox repository

2019-01-07 Thread Olaf Flebbe (JIRA)
Olaf Flebbe created BIGTOP-3128:
---

 Summary: Switch to new gitbox repository 
 Key: BIGTOP-3128
 URL: https://issues.apache.org/jira/browse/BIGTOP-3128
 Project: Bigtop
  Issue Type: Task
Reporter: Olaf Flebbe


Implement all the monkey patching 

git-wip-us.apache.org  -> gitbox.apache.org



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Re: gitbox

2019-01-07 Thread Evans Ye
Alright. I've committed two patches via gitbox, using the traditional way
on console. Here's how:

$ git remote add gitbox https://gitbox.apache.org/repos/asf/bigtop.git
$ git push githbox master

Evans Ye  於 2019年1月7日 週一 下午2:36寫道:

> I can support you if anything failed during the migration. Just go for a
> bulk update and let's see how things go.
> Thanks!
>
> Olaf Flebbe  於 2019年1月7日 週一 下午1:36寫道:
>
>> Hi,
>>
>> seems like the move to https://gitbox.apache.org  /
>> https://gitbox.apache.org/repos/asf?p=bigtop.git has been done. I am
>> trying to get things sorted this evening.
>>
>> I am expecting to edit all the ci jobs (will try to do a mass edit at
>> jenkins master)
>> and to update docs in confluence and bigtop site.
>>
>> If you notice something other please mail here.
>>
>> Olaf
>>
>> Von meinem iPad gesendet
>
>


[jira] [Created] (BIGTOP-3127) spark smoke-test fails in bigtop 1.3

2019-01-07 Thread Guodong Xu (JIRA)
Guodong Xu created BIGTOP-3127:
--

 Summary: spark smoke-test fails in bigtop 1.3 
 Key: BIGTOP-3127
 URL: https://issues.apache.org/jira/browse/BIGTOP-3127
 Project: Bigtop
  Issue Type: Bug
  Components: spark, tests
Affects Versions: 1.3.0
Reporter: Guodong Xu


In Bigtop 1.3, when smoke-tests 'spark' using docker containers, it fails to 
run. Log report says: "> undeclared env variable: SPARK_HOME"

Steps to reproduce:
 # create a local 3-node containers cluster
 ** $ cd provisioner/docker/
 ** $ ./docker-hadoop.sh -C smoketests-spark_centos-7.yaml -c 3
 # run smoke tests,
 ** $ ./docker-hadoop.sh -s
 # check the output log, it reports failure:

:bigtop-tests:smoke-tests:spark:test (Thread[Task worker for ':' Thread 
19,5,main]) started.
:bigtop-tests:smoke-tests:spark:test
Putting task artifact state for task ':bigtop-tests:smoke-tests:spark:test' 
into context took 0.0 secs.
Up-to-date check for task ':bigtop-tests:smoke-tests:spark:test' took 0.035 
secs. It is not up-to-date because:
 No history is available.
:bigtop-tests:smoke-tests:spark:test FAILED
:bigtop-tests:smoke-tests:spark:test (Thread[Task worker for ':' Thread 
19,5,main]) completed. Took 0.065 secs.

FAILURE: Build failed with an exception.

* Where:
Build file '/bigtop-home/bigtop-tests/smoke-tests/build.gradle' line: 26
 * What went wrong:
Execution failed for task ':bigtop-tests:smoke-tests:spark:test'.
> undeclared env variable: SPARK_HOME



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