[jira] [Created] (ARROW-2350) Shrink size of spark_integration Docker container

2018-03-23 Thread James Lamb (JIRA)
James Lamb created ARROW-2350: - Summary: Shrink size of spark_integration Docker container Key: ARROW-2350 URL: https://issues.apache.org/jira/browse/ARROW-2350 Project: Apache Arrow Issue Type:

Re: Confronting Arrow packaging problems

2018-03-23 Thread Holden Karau
I know in Spark we’ve benefited by having some of the different language devs act as RMs and each time that language dev has ended up improving a bunch of how their components packaging has been done. Not to suggest we should just do what other projects do, but maybe an idea to consider? On Fri, M

[jira] [Created] (ARROW-2349) [Python] Boost shared library bundling is broken for MSVC

2018-03-23 Thread Wes McKinney (JIRA)
Wes McKinney created ARROW-2349: --- Summary: [Python] Boost shared library bundling is broken for MSVC Key: ARROW-2349 URL: https://issues.apache.org/jira/browse/ARROW-2349 Project: Apache Arrow

Re: Next Arrow sync call

2018-03-23 Thread Bryan Cutler
Sounds good to me On Fri, Mar 23, 2018, 11:10 AM Li Jin wrote: > Works for me. Thanks! > > On Fri, Mar 23, 2018 at 2:03 PM, Wes McKinney wrote: > > > hi folks, > > > > With the USA DST transition, there was some confusion about the timing > > of the Arrow sync call this week. > > > > To mitigat

[jira] [Created] (ARROW-2348) [GLib] Remove Go example

2018-03-23 Thread Kouhei Sutou (JIRA)
Kouhei Sutou created ARROW-2348: --- Summary: [GLib] Remove Go example Key: ARROW-2348 URL: https://issues.apache.org/jira/browse/ARROW-2348 Project: Apache Arrow Issue Type: Improvement

Re: Rust bindings

2018-03-23 Thread Krisztián Szűcs
Hey! I've done a little research about implementing arrow in rust and I'd like to share my thoughts. Please Andy correct me if I'm wrong, still hiking rust's learning curve. My first plan was to re-implement iron-arrow and mirror the cpp api as close as possible, but realized that rust can prov

Re: Next Arrow sync call

2018-03-23 Thread Li Jin
Works for me. Thanks! On Fri, Mar 23, 2018 at 2:03 PM, Wes McKinney wrote: > hi folks, > > With the USA DST transition, there was some confusion about the timing > of the Arrow sync call this week. > > To mitigate DST issues, I suggest that we meet at 9AM US Pacific / > 12PM US Eastern, regardle

Next Arrow sync call

2018-03-23 Thread Wes McKinney
hi folks, With the USA DST transition, there was some confusion about the timing of the Arrow sync call this week. To mitigate DST issues, I suggest that we meet at 9AM US Pacific / 12PM US Eastern, regardless of DST or not. After the Europe DST transition this Sunday, this is: 09:00 in San Fran

Confronting Arrow packaging problems

2018-03-23 Thread Wes McKinney
hi folks, So, I want to bring light to the problems we are having delivering binary artifacts after Arrow releases. We have some amount of packaging automation implemented in https://github.com/apache/arrow-dist using Travis CI and Appveyor to upload packages to Bintray, a packaging hosting servi

Re: Rust bindings

2018-03-23 Thread Wes McKinney
Just "rust" would be fine for the top-level directory, I think. On Fri, Mar 23, 2018 at 12:09 PM, Andy Grove wrote: > OK I would be happy with that. How should I get started? Should I just > create a PR to add a `rust` or `rust-native` root level directory with some > starting code? I could do th

Re: Rust bindings

2018-03-23 Thread Andy Grove
OK I would be happy with that. How should I get started? Should I just create a PR to add a `rust` or `rust-native` root level directory with some starting code? I could do that this weekend. Thanks, Andy. On Fri, Mar 23, 2018 at 10:04 AM, Wes McKinney wrote: > > Wes - if we continue developin

Re: Rust bindings

2018-03-23 Thread Wes McKinney
> Wes - if we continue developing an a separate repo for now to prove > commitment levels and get this further along does that actually make the IP > clearance procedure harder with more individual contributors involved? Yes, this will make things harder (since we will have to chase down ICLA's

Re: Rust bindings

2018-03-23 Thread Andy Grove
I probably shouldn't have used the term binding. I am primarily interested in a native Rust implementation but it should be possible to have traits defining the interface and two implementations - one native and one using FFI to call C. Rust has zero overhead when calling C code typically. I need t

Re: Rust bindings

2018-03-23 Thread Wes McKinney
Not knowing the Rust ecosystem very well, I'm interested in the pros/cons of building and maintaining Rust bindings vs. a native Rust implementation, or some hybrid of the two. Seems like both bindings and native implementation could be part of the same codebase potentially. If we decide to import

Re: Rust bindings

2018-03-23 Thread Andy Grove
My personal view (and I think I've seen others state this already here) is that we should bring it into the repo sooner rather than later and work on it there. The version is 0.1.0 so I think that sets peoples expectations about how complete it is. I think it is better for people to see it in the

Re: Rust bindings

2018-03-23 Thread tarush grover
Hi Andy/Paddy, I also want to get involved in contributing towards rust bindings. Request you to please add me also. Regards, Tarush On Fri, 23 Mar 2018 at 8:14 PM, paddy horan wrote: > Hi Andy, > > I’m looking to get involved in contributing to the Rust implementation > also, would love to s

Re: Rust bindings

2018-03-23 Thread paddy horan
Hi Andy, I’m looking to get involved in contributing to the Rust implementation also, would love to see it in the arrow repo sooner rather than later. Should we identify what needs to be added to iron-Arrow before it’s ready to be donated to the Apache repo? Thanks, Paddy Get Outlook for iOS

Rust bindings

2018-03-23 Thread Andy Grove
Hi, Congratulations on the release of the Go bindings for Arrow. I think Rust should be next ;-) I've been a bit distracted getting a release out in the day job but am now working on iron-arrow and getting it ready to integrate with my project. I hope to be able to put some time in this weekend o

[jira] [Created] (ARROW-2347) [Python] Multiple warnings with -Wconversion

2018-03-23 Thread Antoine Pitrou (JIRA)
Antoine Pitrou created ARROW-2347: - Summary: [Python] Multiple warnings with -Wconversion Key: ARROW-2347 URL: https://issues.apache.org/jira/browse/ARROW-2347 Project: Apache Arrow Issue Typ

[jira] [Created] (ARROW-2346) [Python] PYARROW_CXXFLAGS doesn't accept multiple options

2018-03-23 Thread Antoine Pitrou (JIRA)
Antoine Pitrou created ARROW-2346: - Summary: [Python] PYARROW_CXXFLAGS doesn't accept multiple options Key: ARROW-2346 URL: https://issues.apache.org/jira/browse/ARROW-2346 Project: Apache Arrow