[jira] [Created] (ARROW-4968) [Rust] StructArray builder and From<> methods should check that field types match schema

2019-03-19 Thread Neville Dipale (JIRA)
Neville Dipale created ARROW-4968: - Summary: [Rust] StructArray builder and From<> methods should check that field types match schema Key: ARROW-4968 URL: https://issues.apache.org/jira/browse/ARROW-4968

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Paul Taylor
I agree, the JS has matured a lot in the last few months. I think it's ready to join the regular Arrow releases. Let me know if I can help integrate the publish scripts :-) The two main things in progress are docs + Vector Builders, neither of which should block this release. We're going to

[jira] [Created] (ARROW-4967) Object type and stats lost when using 96-bit timestamps

2019-03-19 Thread Diego Argueta (JIRA)
Diego Argueta created ARROW-4967: Summary: Object type and stats lost when using 96-bit timestamps Key: ARROW-4967 URL: https://issues.apache.org/jira/browse/ARROW-4967 Project: Apache Arrow

Re: Any formal plans for mxnet/xgboost and arrow collaboration?

2019-03-19 Thread Wes McKinney
hi Jonathan, Well, one of the good things about Apache projects is that working in private is frowned upon, so if you don't find anything in JIRA or in the mailing list archives then the answer is most probably "no" :) That being said I'm interested in integrations between Apache Arrow and machin

Any formal plans for mxnet/xgboost and arrow collaboration?

2019-03-19 Thread Jonathan Chiang
Hi, I was curious if there was any concrete roadmap to build compatibility between these Apache frameworks. Would love to do data processing in python/R in arrow for deep learning or tabular data model building. My use case is model building and interoperability between R and Python users at

Re: Memory mapped files in Java

2019-03-19 Thread Wes McKinney
hi Razvan, I think this is dependent on https://issues.apache.org/jira/browse/ARROW-3191. Once that is accomplished I think that bridging memory mapped files and ArrowBuf is relatively straightforward. - Wes On Tue, Mar 19, 2019 at 12:13 PM Razvan Chitu wrote: > > Hi, > > I was looking for a wa

[jira] [Created] (ARROW-4966) orc::TimezoneErro Can't open /usr/share/zoneinfo/GMT-00:00

2019-03-19 Thread Peter Wicks (JIRA)
Peter Wicks created ARROW-4966: -- Summary: orc::TimezoneErro Can't open /usr/share/zoneinfo/GMT-00:00 Key: ARROW-4966 URL: https://issues.apache.org/jira/browse/ARROW-4966 Project: Apache Arrow I

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Wes McKinney
I'm in favor of including JS in the 0.13.0 release. I'm going to try to fix a couple of the Python Parquet bugs until the RC is ready to be cut, but none of them need block the release. Seems like we need someone else to volunteer to be the RM for 0.13 if Uwe is unavailable next week. Antoine --

Memory mapped files in Java

2019-03-19 Thread Razvan Chitu
Hi, I was looking for a way to interact with memory mapped Arrow files in Java and I found this thread: http://mail-archives.apache.org/mod_mbox/arrow-dev/201709.mbox/%3CCAOgX8szfO-F=ccsqcggucqfzqkgu2wy+pihztbv1gkat4eq...@mail.gmail.com%3E . Are there any updates on the status of an implementation

[jira] [Created] (ARROW-4965) [Python] Timestamp array type detection should use tzname of datetime.datetime objects

2019-03-19 Thread Tim Swast (JIRA)
Tim Swast created ARROW-4965: Summary: [Python] Timestamp array type detection should use tzname of datetime.datetime objects Key: ARROW-4965 URL: https://issues.apache.org/jira/browse/ARROW-4965 Project:

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Kouhei Sutou
Hi, There are no blockers on GLib, Ruby and Linux packages. Can we include JavaScript into 0.13.0? If we include JavaScript into 0.13.0, we can remove codes to release JavaScript separately. For example, we can remove dev/release/js-*. We can enable version update code in dev/release/00-prepare.s

[jira] [Created] (ARROW-4964) [Ruby] Add clkosed check if available on auto close

2019-03-19 Thread Kouhei Sutou (JIRA)
Kouhei Sutou created ARROW-4964: --- Summary: [Ruby] Add clkosed check if available on auto close Key: ARROW-4964 URL: https://issues.apache.org/jira/browse/ARROW-4964 Project: Apache Arrow Issue

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Andy Grove
For DataFusion, I just have one PR pending ( https://github.com/apache/arrow/pull/3939) that fixes the two remaining JIRA issues that I was working on for this release. Thanks. On Tue, Mar 19, 2019 at 6:41 AM Uwe L. Korn wrote: > Hello, > > https://issues.apache.org/jira/browse/ARROW-3578 is so

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Uwe L. Korn
Hello, https://issues.apache.org/jira/browse/ARROW-3578 is something that needs to be fixed upstream in RAT. The only thing for Arrow is then to update the RAT version. With the RC date at the end of the week, I sadly cannot be release manager as I'm not sure about my availability from next we

[jira] [Created] (ARROW-4963) [C++] MSVC build invokes CMake repeatedly

2019-03-19 Thread Wes McKinney (JIRA)
Wes McKinney created ARROW-4963: --- Summary: [C++] MSVC build invokes CMake repeatedly Key: ARROW-4963 URL: https://issues.apache.org/jira/browse/ARROW-4963 Project: Apache Arrow Issue Type: Bug

[jira] [Created] (ARROW-4962) [C++] Warning level to CHECKIN can't compile on modern GCC

2019-03-19 Thread Francois Saint-Jacques (JIRA)
Francois Saint-Jacques created ARROW-4962: - Summary: [C++] Warning level to CHECKIN can't compile on modern GCC Key: ARROW-4962 URL: https://issues.apache.org/jira/browse/ARROW-4962 Project: Ap

[jira] [Created] (ARROW-4961) [C++][Python] Add GTest_SOURCE=BUNDLED to relevant build docs that use toolchain

2019-03-19 Thread Wes McKinney (JIRA)
Wes McKinney created ARROW-4961: --- Summary: [C++][Python] Add GTest_SOURCE=BUNDLED to relevant build docs that use toolchain Key: ARROW-4961 URL: https://issues.apache.org/jira/browse/ARROW-4961 Project:

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Antoine Pitrou
I'd suggest to concentrate on bug fixes instead (especially as there seems to be a Rust blocker). New features can wait for 0.14. Regards Antoine. Le 19/03/2019 à 11:50, Neville Dipale a écrit : > When is the cut-off for PRs? We have a public holiday on Thursday, and I > want to use that to

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Neville Dipale
When is the cut-off for PRs? We have a public holiday on Thursday, and I want to use that to finish off my work on array casting. If that'll be too late I can defer to the next release. On Tue, 19 Mar 2019, 12:34 Antoine Pitrou, wrote: > > The only potential blocker from my POV is > https://iss

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Antoine Pitrou
The only potential blocker from my POV is https://issues.apache.org/jira/browse/ARROW-3578, but we've already lived with it for previous releases, so perhaps it's ok anyway? Regards Antoine. Le 19/03/2019 à 02:51, Wes McKinney a écrit : > hi folks, > > I think we're basically at the 0.13 end

[jira] [Created] (ARROW-4960) [R] Add crossbow task for r-arrow-feedstock

2019-03-19 Thread Uwe L. Korn (JIRA)
Uwe L. Korn created ARROW-4960: -- Summary: [R] Add crossbow task for r-arrow-feedstock Key: ARROW-4960 URL: https://issues.apache.org/jira/browse/ARROW-4960 Project: Apache Arrow Issue Type: Impr

Re: Timeline for 0.13 Arrow release

2019-03-19 Thread Neville Dipale
Thanks Chao, I've provided details to reproduce in the array.rs unit tests On Tue, 19 Mar 2019 at 06:24, Chao Sun wrote: > Neville, I think we should be able to fix the two bugs you mentioned within > this week. I'll take a look. It would be great if you can provide more > details in the JIRAs (

[DISCUSS][Format] Time Interval Changes

2019-03-19 Thread Micah Kornfield
Hi Arrow Dev, Based on the recent thread on discussing and voting on changes to files under format, I'd figure I'd try see how the process works for changes to Schema.fbs to close out lingering time interval issues. In particular, ARROW-352 (Interval(DAY_TIME) has no unit) and ARROW-835 (Add Timed