Hi,   

Is the migration from Jenkins to Travis finished?

I think Travis is actually not stable based on the observations in these days 
(and Jenkins becomes unstable too……  :-(  ), I’m actively working on two PRs 
related to DAGScheduler, I saw

Problem on Travis:  

1. test “large number of iterations”  in BagelSuite sometimes failed, because 
it doesn’t output anything within 10 seconds

2. hive/test usually aborted because it doesn’t output anything within 10 
minutes

3. a test case in Streaming.CheckpointSuite failed  

4. hive/test didn’t finish in 50 minutes, and was aborted

Problem on Jenkins:

1. didn’t finish in 90mins, and the process is aborted

2. the same as 3 in Travis problem

Some of these problems once appeared in Jenkins months, but not so often

I’m not complaining, I know that the admins are working hard to make the 
community run in a good condition on every aspect,  

I’m just reporting what I saw and hope that can help you to identify the problem

Thank you  

--  
Nan Zhu


On Tuesday, March 25, 2014 at 10:11 PM, Patrick Wendell wrote:

> Ya It's been a little bit slow lately because of a high error rate in
> interactions with the git-hub API. Unfortunately we are pretty slammed
> for the release and haven't had a ton of time to do further debugging.
>  
> - Patrick
>  
> On Tue, Mar 25, 2014 at 7:13 PM, Nan Zhu <zhunanmcg...@gmail.com 
> (mailto:zhunanmcg...@gmail.com)> wrote:
> > I just found that the Jenkins is not working from this afternoon
> >  
> > for one PR, the first time build failed after 90 minutes, the second time it
> > has run for more than 2 hours, no result is returned
> >  
> > Best,
> >  
> > --
> > Nan Zhu
> >  
> >  
> > On Tuesday, March 25, 2014 at 10:06 PM, Patrick Wendell wrote:
> >  
> > That's not correct - like Michael said the Jenkins build remains the
> > reference build for now.
> >  
> > On Tue, Mar 25, 2014 at 7:03 PM, Nan Zhu <zhunanmcg...@gmail.com 
> > (mailto:zhunanmcg...@gmail.com)> wrote:
> >  
> > I assume the Jenkins is not working now?
> >  
> > Best,
> >  
> > --
> > Nan Zhu
> >  
> >  
> > On Tuesday, March 25, 2014 at 6:42 PM, Michael Armbrust wrote:
> >  
> > Just a quick note to everyone that Patrick and I are playing around with
> > Travis CI on the Spark github repository. For now, travis does not run all
> > of the test cases, so will only be turned on experimentally. Long term it
> > looks like Travis might give better integration with github, so we are
> > going to see if it is feasible to get all of our tests running on it.
> >  
> > *Jenkins remains the reference CI and should be consulted before merging
> > pull requests, independent of what Travis says.*
> >  
> > If you have any questions or want to help out with the investigation, let
> > me know!
> >  
> > Michael  

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