Re: [VOTE] Release Apache Spark 1.0.1 (RC1)

2014-06-29 Thread Andrew Ash
Ok that's reasonable -- it's certainly more of an enhancement than a critical bug-fix. I would like to get this in for 1.1.0 though, so let's talk through the right way to do that on the PR. In the meantime the best alternative is running with lax firewall settings, which can be somewhat mitigate

Re: [VOTE] Release Apache Spark 1.0.1 (RC1)

2014-06-29 Thread Reynold Xin
Hi Andrew, The port stuff is great to have, but they are pretty big changes to the core that are introducing new features and are not exactly fixing important bugs. For this reason, it probably can't block a release (I'm not even sure if it should go into a maintenance release where we fix critica

Re: [VOTE] Release Apache Spark 1.0.1 (RC1)

2014-06-29 Thread Andrew Ash
Thanks for helping shepherd the voting on 1.0.1 Patrick. I'd like to call attention to https://issues.apache.org/jira/browse/SPARK-2157 and https://github.com/apache/spark/pull/1107 -- "Ability to write tight firewall rules for Spark" I'm currently unable to run Spark on some projects because our

Re: Application level progress monitoring and communication

2014-06-29 Thread Reynold Xin
This isn't exactly about Spark itself, more about how an application on YARN/Mesos can communicate with another one. How about your application launch program just takes in a parameter (or env variable or command line argument) for the IP address of your client application, and just send updates?

Re: [VOTE] Release Apache Spark 1.0.1 (RC1)

2014-06-29 Thread Patrick Wendell
Hey All, We're going to move onto another rc because of this vote. Unfortunately with the summit activities I haven't been able to usher in the necessary patches and cut the RC. I will do so as soon as possible and we can commence official voting. - Patrick On Sun, Jun 29, 2014 at 4:56 PM, Reyno

Application level progress monitoring and communication

2014-06-29 Thread Chester Chen
Hi Spark dev community: I have several questions regarding Application and Spark communication 1) Application Level Progress Monitoring Currently, our application using in YARN_CLUSTER model running Spark Jobs. This works well so far, but we would like to monitoring the application level progres

Re: [VOTE] Release Apache Spark 1.0.1 (RC1)

2014-06-29 Thread Reynold Xin
We should make sure we include the following two patches: https://github.com/apache/spark/pull/1264 https://github.com/apache/spark/pull/1263 On Fri, Jun 27, 2014 at 8:39 PM, Krishna Sankar wrote: > +1 > Compiled for CentOS 6.5, deployed in our 4 node cluster (Hadoop 2.2, YARN) > Smoke Test