[jira] [Created] (ARROW-7746) [Java] Support large buffer for IPC

2020-02-02 Thread Liya Fan (Jira)
Liya Fan created ARROW-7746: --- Summary: [Java] Support large buffer for IPC Key: ARROW-7746 URL: https://issues.apache.org/jira/browse/ARROW-7746 Project: Apache Arrow Issue Type: Task Com

Re: Coordinating / scheduling C++ Parquet-Arrow nested data work (ARROW-1644 and others)

2020-02-02 Thread Micah Kornfield
Just to give an update. I've been a little bit delayed, but my progress is as follows: 1. Had 1 PR merged that will exercise basic end-to-end tests. 2. Have another PR open that allows a configuration option in C++ to determine which algorithm version to use for reading/writing, the existing ver

Re: [Gandiva] LLVM version

2020-02-02 Thread Projjal Chanda
Hi Kou, Let me test the change by running it with Dremio. Will update if there are any issues. Regards, Projjal On Mon, Feb 3, 2020, at 9:11 AM, Wes McKinney wrote: > hi Kou, > > Since nearly 2 weeks have passed, and the changes do not seem too > risky, absent more comments I think it's safe to

Re: [Java] PR Reviewers

2020-02-02 Thread siddharth teotia
Sure thing. I reviewed few PRs in the last six months due to job transition. Was mostly merging the approved ones. I have recently resumed keeping a tab on PRs. Thanks Sidd On Sun, Feb 2, 2020, 9:35 PM Micah Kornfield wrote: > Thanks Sidd! > > Feel free to jump on any of the more recent Java PR

Re: [Java] PR Reviewers

2020-02-02 Thread Micah Kornfield
Thanks Sidd! Feel free to jump on any of the more recent Java PRs (I think there are a few dealing directly trying to separate ArrowBuf from Netty which I believe builds off work you contributed in the past. Those might be a good place to start). On Sun, Feb 2, 2020 at 9:20 PM siddharth teotia

Re: [Java] PR Reviewers

2020-02-02 Thread siddharth teotia
Hi All, I can help review Java PRs. Thanks Sidd On Sun, Feb 2, 2020, 8:37 PM Micah Kornfield wrote: > OK, I think I've triaged the open Java PRs. Lets see how it goes. > > On Mon, Jan 27, 2020 at 11:13 PM Micah Kornfield > wrote: > > > Somewhat related, but are there any thoughts about grow

Re: [Java] PR Reviewers

2020-02-02 Thread Micah Kornfield
OK, I think I've triaged the open Java PRs. Lets see how it goes. On Mon, Jan 27, 2020 at 11:13 PM Micah Kornfield wrote: > Somewhat related, but are there any thoughts about growing the Java >> developer community generally? Perhaps we could do some outreach to >> other Java-focused Apache com

Re: [Gandiva] LLVM version

2020-02-02 Thread Wes McKinney
hi Kou, Since nearly 2 weeks have passed, and the changes do not seem too risky, absent more comments I think it's safe to move forward with the upgrade. - Wes On Sun, Feb 2, 2020 at 6:55 PM Sutou Kouhei wrote: > > Hi, > > Does Gandiva have any policy about LLVM version? > > The current Gandiva

[Gandiva] LLVM version

2020-02-02 Thread Sutou Kouhei
Hi, Does Gandiva have any policy about LLVM version? The current Gandiva requires LLVM 7. Other LLVM versions aren't supported. But the latest LLVM is 9. Can we upgrade LLVM? Homebrew provides LLVM 4, 6, 7, 8 and 9 but doesn't accept apache-arrow package that depends outdated LLVM: https://gi

[jira] [Created] (ARROW-7745) [Doc] [C++] Update Parquet documentation

2020-02-02 Thread Gawain BOLTON (Jira)
Gawain BOLTON created ARROW-7745: Summary: [Doc] [C++] Update Parquet documentation Key: ARROW-7745 URL: https://issues.apache.org/jira/browse/ARROW-7745 Project: Apache Arrow Issue Type: Imp

Re: [NIGHTLY] Arrow Build Report for Job nightly-2020-02-02-0

2020-02-02 Thread Krisztián Szűcs
I have a PR for it https://github.com/apache/arrow/pull/6331 On Sun, Feb 2, 2020 at 6:28 PM Wes McKinney wrote: > > Should we disable gandiva-jar-osx? > > On Sun, Feb 2, 2020 at 7:31 AM Crossbow wrote: > > > > > > Arrow Build Report for Job nightly-2020-02-02-0 > > > > All tasks: > > https://gi

Re: [NIGHTLY] Arrow Build Report for Job nightly-2020-02-02-0

2020-02-02 Thread Wes McKinney
Should we disable gandiva-jar-osx? On Sun, Feb 2, 2020 at 7:31 AM Crossbow wrote: > > > Arrow Build Report for Job nightly-2020-02-02-0 > > All tasks: > https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-02-02-0 > > Failed Tasks: > - gandiva-jar-osx: > URL: > https://github

Re: JDBC / Flight questions

2020-02-02 Thread Andy Grove
I filed a JIRA for this work [1]. Please add questions and comments here. I already started on some PoC code and will be creating a PR in the next 1-2 weeks. [1] https://issues.apache.org/jira/browse/ARROW-7744 On Wed, Jan 29, 2020 at 10:44 AM Andy Grove wrote: > Thanks for all the information.

[jira] [Created] (ARROW-7744) [Java] Implement Flight JDBC Driver

2020-02-02 Thread Andy Grove (Jira)
Andy Grove created ARROW-7744: - Summary: [Java] Implement Flight JDBC Driver Key: ARROW-7744 URL: https://issues.apache.org/jira/browse/ARROW-7744 Project: Apache Arrow Issue Type: New Feature

[NIGHTLY] Arrow Build Report for Job nightly-2020-02-02-0

2020-02-02 Thread Crossbow
Arrow Build Report for Job nightly-2020-02-02-0 All tasks: https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-02-02-0 Failed Tasks: - gandiva-jar-osx: URL: https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-02-02-0-travis-gandiva-jar-osx Succeeded Task

Re: [VOTE] Release Apache Arrow 0.16.0 - RC2

2020-02-02 Thread Krisztián Szűcs
Run the wheel verification on OS X and experienced the same. At the same time the wheel properly works for python 3.5 docker images without conda environment. Conda forge doesn't maintain packages for python 3.5 anymore and something must have mixed with the numpy versions. I've created a PR to i

[jira] [Created] (ARROW-7743) [Rust] [Parquet] Support reading timestamp micros

2020-02-02 Thread Onur Satici (Jira)
Onur Satici created ARROW-7743: -- Summary: [Rust] [Parquet] Support reading timestamp micros Key: ARROW-7743 URL: https://issues.apache.org/jira/browse/ARROW-7743 Project: Apache Arrow Issue Type

[jira] [Created] (ARROW-7742) [GLib] Add support for MapArray

2020-02-02 Thread Yosuke Shiro (Jira)
Yosuke Shiro created ARROW-7742: --- Summary: [GLib] Add support for MapArray Key: ARROW-7742 URL: https://issues.apache.org/jira/browse/ARROW-7742 Project: Apache Arrow Issue Type: New Feature