Re: PSA: Maven 3.3.3 now required to build

2015-08-03 Thread Patrick Wendell
Yeah the best bet is to use ./build/mvn --force (otherwise we'll still use your system maven). - Patrick On Mon, Aug 3, 2015 at 1:26 PM, Sean Owen so...@cloudera.com wrote: That statement is true for Spark 1.4.x. But you've reminded me that I failed to update this doc for 1.5, to say Maven

Make ML Developer APIs public (post-1.4)

2015-08-03 Thread Eron Wright
Hello, In developing new third-party pipeline components for Spark ML 1.4 (see dl4j-spark-ml), I encountered a few gaps in the earlier effort to make the ML Developer APIs public (SPARK-5995).I plan to file issues after we discuss on this thread. The below is a list of types that are

Consistent recommendation for submitting spark apps to YARN, -master yarn --deploy-mode x vs -master yarn-x'

2015-08-03 Thread Guru Medasani
Hi, I was looking at the spark-submit and spark-shell --help on both (Spark 1.3.1 and Spark 1.5-snapshot) versions and the Spark documentation for submitting Spark applications to YARN. It seems to be there is some mismatch in the preferred syntax and documentation. Spark documentation

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2015-08-03 Thread Trevor Grant
Please drop me from this list Trevor Grant Data Scientist https://github.com/rawkintrevo http://stackexchange.com/users/3002022/rawkintrevo *Fortunate is he, who is able to know the causes of things. -Virgil*

Re: [ANNOUNCE] Spark branch-1.5

2015-08-03 Thread Sean Owen
Are these about the right rules of engagement for now until the release candidate? - Don't merge new features or improvements into 1.5 unless they're Important and Have Been Discussed - Docs and tests are OK to merge into 1.5 - Bug fixes can be merged into 1.5, with increasing conservativeness as

Re: [ANNOUNCE] Spark branch-1.5

2015-08-03 Thread Joseph Bradley
I agree that it's high time to start changing/removing target versions, especially if component maintainers have a good idea of what is not needed for 1.5. I'll start doing that on ML. On Mon, Aug 3, 2015 at 12:05 PM, Sean Owen so...@cloudera.com wrote: Are these about the right rules of

Re: Should spark-ec2 get its own repo?

2015-08-03 Thread Shivaram Venkataraman
I sent a note to the Mesos developers and created https://github.com/apache/spark/pull/7899 to change the repository pointer. There are 3-4 open PRs right now in the mesos/spark-ec2 repository and I'll work on migrating them to amplab/spark-ec2 later today. My thoughts on moving the python script

Re: Package Release Annoucement: Spark SQL on HBase Astro

2015-08-03 Thread Ted Yu
When I tried to compile against hbase 1.1.1, I got: [ERROR] /home/hbase/ssoh/src/main/scala/org/apache/spark/sql/hbase/SparkSqlRegionObserver.scala:124: overloaded method next needs result type [ERROR] override def next(result: java.util.List[Cell], limit: Int) = next(result) Is there plan to

Re: Unsubscribe

2015-08-03 Thread Nicholas Chammas
The way to do that is to follow the Unsubscribe link here for dev@spark: http://spark.apache.org/community.html We can't drop you. You have to do it yourself. Nick On Mon, Aug 3, 2015 at 1:54 PM Trevor Grant trevor.d.gr...@gmail.com wrote: Please drop me from this list Trevor Grant Data

Moving spark-ec2 to amplab github organization

2015-08-03 Thread Shivaram Venkataraman
Hi Mesos developers The Apache Spark project has been hosting using https://github.com/mesos/spark-ec2 as a supporting repository for some of our EC2 scripts. This is a remnant from the days when the Spark project itself was hosted at github.com/mesos/spark. Based on discussions in the Spark

RE: Package Release Annoucement: Spark SQL on HBase Astro

2015-08-03 Thread Yan Zhou.sc
HBase 1.0 should work fine even though we have not completed full tests yet. Support of 1.1 should be able to be added with a minimal effort. Thanks, Yan From: Ted Yu [mailto:yuzhih...@gmail.com] Sent: Monday, August 03, 2015 10:33 AM To: Bing Xiao (Bing) Cc: dev@spark.apache.org;

PSA: Maven 3.3.3 now required to build

2015-08-03 Thread Sean Owen
If you use build/mvn or are already using Maven 3.3.3 locally (i.e. via brew on OS X), then this won't affect you, but I wanted to call attention to https://github.com/apache/spark/pull/7852 which makes Maven 3.3.3 the minimum required to build Spark. This heads off problems from some behavior

[ANNOUNCE] Spark branch-1.5

2015-08-03 Thread Reynold Xin
Hi Devs, Just an announcement that I've cut Spark's branch-1.5 to form the basis of the 1.5 release. Other than a few stragglers, this represents the end of active feature development for Spark 1.5. *If committers are merging any features (outside of alpha modules), please shoot me an email so I

Re: Came across Spark SQL hang/Error issue with Spark 1.5 Tungsten feature

2015-08-03 Thread james
Based on the latest spark code(commit 608353c8e8e50461fafff91a2c885dca8af3aaa8) and used the same Spark SQL query to test two group of combined configuration and seemed that currently it don't work fine in tungsten-sort shuffle manager from below results: *Test 1# (PASSED)*

Re: PSA: Maven 3.3.3 now required to build

2015-08-03 Thread Guru Medasani
Thanks Sean. I noticed this one while building Spark version 1.5.0-SNAPSHOT this morning. WARNING] Rule 0: org.apache.maven.plugins.enforcer.RequireMavenVersion failed with message: Detected Maven Version: 3.2.5 is not in the allowed range 3.3.3. Should we be using maven 3.3.3 locally or

Re: PSA: Maven 3.3.3 now required to build

2015-08-03 Thread Guru Medasani
Thanks Sean. Reason I asked this is, in Building Spark documentation of 1.4.1, I still see this. https://spark.apache.org/docs/latest/building-spark.html https://spark.apache.org/docs/latest/building-spark.html Building Spark using Maven requires Maven 3.0.4 or newer and Java 6+. But I

Re: PSA: Maven 3.3.3 now required to build

2015-08-03 Thread Sean Owen
Using ./build/mvn should always be fine. Your local mvn is fine too if it's 3.3.3 or later (3.3.3 is the latest). That's what any brew users on OS X out there will have, by the way. On Mon, Aug 3, 2015 at 8:37 PM, Guru Medasani gdm...@gmail.com wrote: Thanks Sean. I noticed this one while

Re: PSA: Maven 3.3.3 now required to build

2015-08-03 Thread Sean Owen
That statement is true for Spark 1.4.x. But you've reminded me that I failed to update this doc for 1.5, to say Maven 3.3.3 is required. Patch coming up. On Mon, Aug 3, 2015 at 9:12 PM, Guru Medasani gdm...@gmail.com wrote: Thanks Sean. Reason I asked this is, in Building Spark documentation of

Re: PSA: Maven 3.3.3 now required to build

2015-08-03 Thread Marcelo Vanzin
Just note that if you have mvn in your path, you need to use build/mvn --force. On Mon, Aug 3, 2015 at 12:38 PM, Sean Owen so...@cloudera.com wrote: Using ./build/mvn should always be fine. Your local mvn is fine too if it's 3.3.3 or later (3.3.3 is the latest). That's what any brew users on

Re: [ANNOUNCE] Spark branch-1.5

2015-08-03 Thread Michael Armbrust
Would it be reasonable to start un-targeting non-bug non-blocker issues? like, would anyone yell if I started doing that? that would leave ~100 JIRAs, which still seems like more than can actually go into the release. And anyone can re-target as desired. I think the maintainers of the