Prudhvi Porandla created ARROW-8239:
---
Summary: [Java] fix param checks in splitAndTransfer method
Key: ARROW-8239
URL: https://issues.apache.org/jira/browse/ARROW-8239
Project: Apache Arrow
Yibo Cai created ARROW-8238:
---
Summary: [C++][Compute] Failed to build compute tests on windows
with msvc2015
Key: ARROW-8238
URL: https://issues.apache.org/jira/browse/ARROW-8238
Project: Apache Arrow
+1 from me as well.
On Thursday, March 26, 2020, Neal Richardson
wrote:
> I'm also in favor, very much so. Life is too short to hold strong opinions
> about code style; you get used to whatever you're accustomed to seeing. And
> I support using automation to remove manual nuisances like this.
>
I'm also in favor, very much so. Life is too short to hold strong opinions
about code style; you get used to whatever you're accustomed to seeing. And
I support using automation to remove manual nuisances like this.
Neal
On Thu, Mar 26, 2020 at 3:49 PM Wes McKinney wrote:
> I'm in favor of this
Arrow Build Report for Job nightly-2020-03-26-1
All tasks:
https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-03-26-1
Failed Tasks:
- gandiva-jar-trusty:
URL:
https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-03-26-1-travis-gandiva-jar-trusty
- test-co
I'm in favor of this even though I also probably won't like some of
the formatting decisions it makes. Is there a sense of how far away
Black is from having Cython support? I saw it was being worked on a
while back.
On Thu, Mar 26, 2020 at 2:37 PM Joris Van den Bossche
wrote:
>
> Hi all,
>
> I wo
Wes McKinney created ARROW-8237:
---
Summary: [Python] Developer build instructions for non-conda users
appear to have grown out of date
Key: ARROW-8237
URL: https://issues.apache.org/jira/browse/ARROW-8237
Here are the results:
File size: https://ibb.co/71sBsg3
Read time: https://ibb.co/4ZncdF8
Write time: https://ibb.co/xhNkRS2
Code:
https://github.com/wesm/notebooks/blob/master/20190919file_benchmarks/FeatherCompression.ipynb
(based on https://github.com/apache/arrow/pull/6694)
High level summa
Wes McKinney created ARROW-8236:
---
Summary: [Rust] Linting GitHub Actions task failing
Key: ARROW-8236
URL: https://issues.apache.org/jira/browse/ARROW-8236
Project: Apache Arrow
Issue Type: Bug
Hi,
In
"Flight API for c_glib" on Thu, 26 Mar 2020 16:01:25 +,
Tanveer Ahmad - EWI wrote:
> I am wondering whether some work is being done on Flight API for c_glib?
We'll do in a few months.
Thanks,
--
kou
Hi all,
I would like to propose adopting Black as code formatter within the python
project. There is an older JIRA issue about this (
https://issues.apache.org/jira/browse/ARROW-5176), but bringing it to the
mailing list for wider attention.
Black (https://github.com/ambv/black) is a tool for aut
Ben Kietzman created ARROW-8235:
---
Summary: [C++][Compute] Filter out nulls by default
Key: ARROW-8235
URL: https://issues.apache.org/jira/browse/ARROW-8235
Project: Apache Arrow
Issue Type: Imp
Antoine Pitrou created ARROW-8234:
-
Summary: [CI] Build timeouts on "AMD64 Windows RTools 35"
Key: ARROW-8234
URL: https://issues.apache.org/jira/browse/ARROW-8234
Project: Apache Arrow
Issue
Antoine Pitrou created ARROW-8233:
-
Summary: [CI] Build timeouts on "AMD64 Windows MinGW 64 GLib &
Ruby "
Key: ARROW-8233
URL: https://issues.apache.org/jira/browse/ARROW-8233
Project: Apache Arrow
Wes McKinney created ARROW-8232:
---
Summary: [Python] Deprecate pa.open_file and pa.open_stream in
favor of pa.ipc.open_file/open_stream
Key: ARROW-8232
URL: https://issues.apache.org/jira/browse/ARROW-8232
I'll run a grid of batch sizes (from 1024 to 64K or 128K) and let you
know the read/write times and compression ratios. Shouldn't take too
long
On Wed, Mar 25, 2020 at 10:37 PM Fan Liya wrote:
>
> Thanks a lot for sharing the good results.
>
> As investigated by Wes, we have existing zstd library
Jörn Horstmann created ARROW-8231:
-
Summary: Parse key_value_metadata from parquet FileMetaData into
arrow schema metadata
Key: ARROW-8231
URL: https://issues.apache.org/jira/browse/ARROW-8231
Project
Hi,
I am wondering whether some work is being done on Flight API for c_glib?
Regards,
Tanveer Ahmad
Hi,
The wheel and conda tasks are failing because I've updated the
credentials required to upload the produced artifacts.
So these are temporary failures which should not affect the upcoming
nightly builds.
- Krisztian
On Thu, Mar 26, 2020 at 2:01 PM Crossbow wrote:
>
>
> Arrow Build Report for
Arrow Build Report for Job nightly-2020-03-26-0
All tasks:
https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-03-26-0
Failed Tasks:
- gandiva-jar-trusty:
URL:
https://github.com/ursa-labs/crossbow/branches/all?query=nightly-2020-03-26-0-travis-gandiva-jar-trusty
- test-co
Liya Fan created ARROW-8230:
---
Summary: [Java] Move Netty memory manager into a separate module
Key: ARROW-8230
URL: https://issues.apache.org/jira/browse/ARROW-8230
Project: Apache Arrow
Issue Type
Liya Fan created ARROW-8229:
---
Summary: [Java] Move ArrowBuf into the Arrow package
Key: ARROW-8229
URL: https://issues.apache.org/jira/browse/ARROW-8229
Project: Apache Arrow
Issue Type: Improvemen
Hi Evan,
> Hope everyone is staying safe!
Thanks you too.
A fairly substantial amount of CPU is needed for translating from Parquet;
> main memory bandwidth becomes a factor. Thus, it seems speed and
> constraining factors varies widely by application
I agree performance is going to be applic
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