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Posted to dev@arrow.apache.org by Julien Le Dem <ju...@dremio.com> on 2016/11/03 14:44:29 UTC
[Reminder] Arrow sync today at 10am
Every other week we do an Arrow sync over google hangout:
https://plus.google.com/hangouts/_/dremio.com/arrow
Thursday 10am PT
--
Julien
Re: [Reminder] Arrow sync today at 10am
Posted by Julien Le Dem <ju...@dremio.com>.
next sync in 2 weeks, same time.
Let me know if you want to get reminded with a calendar invite.
On Thu, Nov 3, 2016 at 10:38 AM, Julien Le Dem <ju...@dremio.com> wrote:
> Notes:
>
> Wes (Two Sigma):
> Status:
> - IO layer
> - Benchmark
> - Python -> arrow with zero-copy. Some overhead in Pandas. discussed
> for Pandas 2.0
> Priority:
> - integration tests:
> - generate some hand coded datasets to validate on each side
> (Java/CPP)
> - cross validation
> - csv files?
> Uwe (Blue Yonder):
> - Arrow-Parquet integration:
> - chasing memory issue reading from parquet to arrow
> - good performance reading from parquet to arrow
> - need to add github hook for external services.
> - IPC
> Amitabha (Apple):
> - Experience
> - Cassandra contributor
> - Apple
> - Research UC Berkeley in datascience
> - looking forward to contribute.
> Julien (Dremio):
> - been working Parquet-arrow integration:
> - schema conversion
> - nested reader
> - pending PRs on Parquet.
> - java roundtrip tool:
> - fixing a bug in reading
> - talking on Friday in NY about Parquet and Arrow
>
> Actions:
> - Open jiras for integration testing subtasks
> - create arrow-integration testing reference files.
> - request github integration hook
>
>
>
>
>
> On Thu, Nov 3, 2016 at 9:57 AM, Julien Le Dem <ju...@dremio.com> wrote:
>
>> it is happening now.
>>
>>
>> On Thu, Nov 3, 2016 at 7:44 AM, Julien Le Dem <ju...@dremio.com> wrote:
>>
>>> Every other week we do an Arrow sync over google hangout:
>>> https://plus.google.com/hangouts/_/dremio.com/arrow
>>> Thursday 10am PT
>>> --
>>> Julien
>>>
>>
>>
>>
>> --
>> Julien
>>
>
>
>
> --
> Julien
>
--
Julien
Re: [Reminder] Arrow sync today at 10am
Posted by Julien Le Dem <ju...@dremio.com>.
Notes:
Wes (Two Sigma):
Status:
- IO layer
- Benchmark
- Python -> arrow with zero-copy. Some overhead in Pandas. discussed for
Pandas 2.0
Priority:
- integration tests:
- generate some hand coded datasets to validate on each side
(Java/CPP)
- cross validation
- csv files?
Uwe (Blue Yonder):
- Arrow-Parquet integration:
- chasing memory issue reading from parquet to arrow
- good performance reading from parquet to arrow
- need to add github hook for external services.
- IPC
Amitabha (Apple):
- Experience
- Cassandra contributor
- Apple
- Research UC Berkeley in datascience
- looking forward to contribute.
Julien (Dremio):
- been working Parquet-arrow integration:
- schema conversion
- nested reader
- pending PRs on Parquet.
- java roundtrip tool:
- fixing a bug in reading
- talking on Friday in NY about Parquet and Arrow
Actions:
- Open jiras for integration testing subtasks
- create arrow-integration testing reference files.
- request github integration hook
On Thu, Nov 3, 2016 at 9:57 AM, Julien Le Dem <ju...@dremio.com> wrote:
> it is happening now.
>
>
> On Thu, Nov 3, 2016 at 7:44 AM, Julien Le Dem <ju...@dremio.com> wrote:
>
>> Every other week we do an Arrow sync over google hangout:
>> https://plus.google.com/hangouts/_/dremio.com/arrow
>> Thursday 10am PT
>> --
>> Julien
>>
>
>
>
> --
> Julien
>
--
Julien
Re: [Reminder] Arrow sync today at 10am
Posted by Julien Le Dem <ju...@dremio.com>.
it is happening now.
On Thu, Nov 3, 2016 at 7:44 AM, Julien Le Dem <ju...@dremio.com> wrote:
> Every other week we do an Arrow sync over google hangout:
> https://plus.google.com/hangouts/_/dremio.com/arrow
> Thursday 10am PT
> --
> Julien
>
--
Julien