Re: Spark build is failing in amplab Jenkins

2017-11-04 Thread Frank Austin Nothaft
Hi Xin! Alyssa and I chatted just now and both reviewed the mango build scripts. We don’t see anything in the mango build scripts that looks concerning. To give a bit more context, Mango is a Spark-based application for visualizing genomics data that is built in Scala, but which has python lang

Re: Spark build is failing in amplab Jenkins

2017-11-04 Thread Frank A Nothaft
Hi Xin! Mango does install python dependencies, but they should all be inside of a conda environment. My guess is that we've got somewhere in the mango Jenkins build where something is getting installed outside of the conda environment. I'll be looking into this shortly. Regards, Frank Austin

Re: Spark build is failing in amplab Jenkins

2017-11-04 Thread Xin Lu
I'm not entirely sure if it's the cause because I can't see the build configurations, but just looking at the build logs it looks like they share a pool and those mango builds run some setup with python. On Sat, Nov 4, 2017 at 9:19 PM, Frank Austin Nothaft wrote: > Hi folks, > > Alyssa (cc’ed) a

Re: Spark build is failing in amplab Jenkins

2017-11-04 Thread Frank Austin Nothaft
Hi folks, Alyssa (cc’ed) and I manage the mango build on the AMPLab Jenkins. I will start to look into this to see what the connection between the mango builds and the failing Spark builds are. Regards, Frank Austin Nothaft fnoth...@berkeley.edu fnoth...@eecs.berkeley.edu 202-340-0466 > On No

Re: Spark build is failing in amplab Jenkins

2017-11-04 Thread Xin Lu
Sorry, mango wasn't added recently, but it looks like after successful builds of this specific configuration the workers break: https://amplab.cs.berkeley.edu/jenkins/job/mango/HADOOP_VERSION=2.6.0,SCALAVER=2.11,SPARK_VERSION=1.6.1,label=centos/ And then after another configuration runs it recove

Re: Spark build is failing in amplab Jenkins

2017-11-04 Thread Xin Lu
It has happened with other workers as well, namely 3 and 4 and then recovered. Looking at the build history it looks like a project called mango has been added to this pool of machines recently: https://amplab.cs.berkeley.edu/jenkins/job/mango/ It looks like the slaves start to fail spark pull re

Accessing DataFrame inside UserDefinedFunction.

2017-11-04 Thread knowsnothing
Hi Everyone, I've been told, that accessing DataFrame object from UserDefinedFunction is not possible, but turns out that the code shown below works fine (taken from StackOverflow). Why is it so? Is it a bug, or is it expected? Thanks in advance. case class Target(wordListOne: Seq[String], WordL

Re: [Vote] SPIP: Continuous Processing Mode for Structured Streaming

2017-11-04 Thread Xiao Li
+1 2017-11-04 11:00 GMT-07:00 Burak Yavuz : > +1 > > On Fri, Nov 3, 2017 at 10:02 PM, vaquar khan > wrote: > >> +1 >> >> On Fri, Nov 3, 2017 at 8:14 PM, Weichen Xu >> wrote: >> >>> +1. >>> >>> On Sat, Nov 4, 2017 at 8:04 AM, Matei Zaharia >>> wrote: >>> +1 from me too. Matei >>>

Re: [Vote] SPIP: Continuous Processing Mode for Structured Streaming

2017-11-04 Thread Burak Yavuz
+1 On Fri, Nov 3, 2017 at 10:02 PM, vaquar khan wrote: > +1 > > On Fri, Nov 3, 2017 at 8:14 PM, Weichen Xu > wrote: > >> +1. >> >> On Sat, Nov 4, 2017 at 8:04 AM, Matei Zaharia >> wrote: >> >>> +1 from me too. >>> >>> Matei >>> >>> > On Nov 3, 2017, at 4:59 PM, Wenchen Fan wrote: >>> > >>> >

Re: Spark build is failing in amplab Jenkins

2017-11-04 Thread Hyukjin Kwon
I assume it is as it says: Python versions prior to 2.7 are not supported. Looks this happens in worker 2, 6 and 7 given my observation. On 4 Nov 2017 5:15 pm, "Sean Owen" wrote: Agree, seeing this somewhat regularly on the pull request builder. Do some machines inadvertently have Python 2.6

Re: Spark build is failing in amplab Jenkins

2017-11-04 Thread Sean Owen
Agree, seeing this somewhat regularly on the pull request builder. Do some machines inadvertently have Python 2.6? some builds succeed, so may just be one or a few. CC Shane. On Thu, Nov 2, 2017 at 5:39 PM Pralabh Kumar wrote: > Hi Dev > > Spark build is failing in Jenkins > > > https://amplab.c