[jira] [Created] (ARROW-5478) [Packaging] Drop Ubuntu 14.04 support

2019-06-01 Thread Sutou Kouhei (JIRA)
Sutou Kouhei created ARROW-5478:
---

 Summary: [Packaging] Drop Ubuntu 14.04 support
 Key: ARROW-5478
 URL: https://issues.apache.org/jira/browse/ARROW-5478
 Project: Apache Arrow
  Issue Type: Improvement
  Components: Packaging
Reporter: Sutou Kouhei
Assignee: Sutou Kouhei






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[jira] [Updated] (ARROW-5478) [Packaging] Drop Ubuntu 14.04 support

2019-06-01 Thread ASF GitHub Bot (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-5478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

ASF GitHub Bot updated ARROW-5478:
--
Labels: pull-request-available  (was: )

> [Packaging] Drop Ubuntu 14.04 support
> -
>
> Key: ARROW-5478
> URL: https://issues.apache.org/jira/browse/ARROW-5478
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Packaging
>Reporter: Sutou Kouhei
>Assignee: Sutou Kouhei
>Priority: Major
>  Labels: pull-request-available
>




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[jira] [Updated] (ARROW-5477) [C++] Check required RapidJSON version

2019-06-01 Thread ASF GitHub Bot (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-5477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

ASF GitHub Bot updated ARROW-5477:
--
Labels: pull-request-available  (was: )

> [C++] Check required RapidJSON version
> --
>
> Key: ARROW-5477
> URL: https://issues.apache.org/jira/browse/ARROW-5477
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: C++
>Reporter: Sutou Kouhei
>Assignee: Sutou Kouhei
>Priority: Minor
>  Labels: pull-request-available
>




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[jira] [Created] (ARROW-5477) [C++] Check required RapidJSON version

2019-06-01 Thread Sutou Kouhei (JIRA)
Sutou Kouhei created ARROW-5477:
---

 Summary: [C++] Check required RapidJSON version
 Key: ARROW-5477
 URL: https://issues.apache.org/jira/browse/ARROW-5477
 Project: Apache Arrow
  Issue Type: Improvement
  Components: C++
Reporter: Sutou Kouhei
Assignee: Sutou Kouhei






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[jira] [Updated] (ARROW-4453) [Python] Create Cython wrappers for SparseTensor

2019-06-01 Thread ASF GitHub Bot (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

ASF GitHub Bot updated ARROW-4453:
--
Labels: pull-request-available  (was: )

> [Python] Create Cython wrappers for SparseTensor
> 
>
> Key: ARROW-4453
> URL: https://issues.apache.org/jira/browse/ARROW-4453
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Python
>Reporter: Philipp Moritz
>Assignee: Rok Mihevc
>Priority: Minor
>  Labels: pull-request-available
>
> We should have cython wrappers for [https://github.com/apache/arrow/pull/2546]
> This is related to support for 
> https://issues.apache.org/jira/browse/ARROW-4223 and 
> https://issues.apache.org/jira/browse/ARROW-4224
> I imagine the code would be similar to 
> https://github.com/apache/arrow/blob/5a502d281545402240e818d5fd97a9aaf36363f2/python/pyarrow/array.pxi#L748



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[jira] [Closed] (ARROW-5001) [Rust] Add dockerignore file

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-5001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove closed ARROW-5001.
-
   Resolution: Won't Fix
Fix Version/s: (was: 0.14.0)

I didn't really understand the docker usage when filing this

> [Rust] Add dockerignore file
> 
>
> Key: ARROW-5001
> URL: https://issues.apache.org/jira/browse/ARROW-5001
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust
>Affects Versions: 0.13.0
>Reporter: Andy Grove
>Assignee: Andy Grove
>Priority: Major
>
> Adding .dockerignore to exlude "target" directories



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[jira] [Assigned] (ARROW-5045) [Rust] Code coverage silently failing in CI

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-5045?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove reassigned ARROW-5045:
-

Assignee: (was: Andy Grove)

> [Rust] Code coverage silently failing in CI
> ---
>
> Key: ARROW-5045
> URL: https://issues.apache.org/jira/browse/ARROW-5045
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust
>Affects Versions: 0.13.0
>Reporter: Andy Grove
>Priority: Major
>  Labels: pull-request-available
> Fix For: 0.14.0
>
>  Time Spent: 0.5h
>  Remaining Estimate: 0h
>
>  
> {code:java}
> error: could not execute process `target/kcov-master/build/src/kcov --verify 
> --include-path=/home/travis/build/apache/arrow/rust 
> /home/travis/build/apache/arrow/rust/target/kcov-arrow-f04240306dd653e9 
> /home/travis/build/apache/arrow/rust/target/debug/deps/arrow-f04240306dd653e9`
>  (never executed){code}



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[jira] [Updated] (ARROW-4927) [Rust] Update top level README to describe current functionality

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove updated ARROW-4927:
--
Priority: Minor  (was: Major)
 Summary: [Rust] Update top level README to describe current functionality  
(was: [Rust] Update top level README for 0.13.0 release)

> [Rust] Update top level README to describe current functionality
> 
>
> Key: ARROW-4927
> URL: https://issues.apache.org/jira/browse/ARROW-4927
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Priority: Minor
> Fix For: 0.14.0
>
>
> Update top level Rust README to reflect new functionality, such as SIMD, 
> cast, date/time, DataFusion, etc



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[jira] [Assigned] (ARROW-4193) [Rust] Add support for decimal data type

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4193?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove reassigned ARROW-4193:
-

Assignee: (was: Andy Grove)

> [Rust] Add support for decimal data type
> 
>
> Key: ARROW-4193
> URL: https://issues.apache.org/jira/browse/ARROW-4193
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust
>Reporter: Andy Grove
>Priority: Minor
> Fix For: 0.14.0
>
>
> We should add {{Decimal(usize,usize)}} to DataType and add the corresponding 
> array and builder classes.
>  



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[jira] [Closed] (ARROW-5037) [Rust] [DataFusion] Refactor aggregate module

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-5037?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove closed ARROW-5037.
-
Resolution: Won't Fix

This PR is stale now and the work is lower priority than implementing parallel 
query support, so closing this one.

> [Rust] [DataFusion] Refactor aggregate module
> -
>
> Key: ARROW-5037
> URL: https://issues.apache.org/jira/browse/ARROW-5037
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.13.0
>Reporter: Andy Grove
>Assignee: Andy Grove
>Priority: Major
>  Labels: pull-request-available
> Fix For: 0.14.0
>
>  Time Spent: 1h 10m
>  Remaining Estimate: 0h
>
> The PR splits out the various aggregate functions into separate files and 
> adds a new `aggregate_array` method to the aggregate function trait, allowing 
> more logic to be delegated to each function.



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[jira] [Assigned] (ARROW-4863) [Rust] [DataFusion] Parquet data source does not support complex types

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove reassigned ARROW-4863:
-

Assignee: (was: Andy Grove)

> [Rust] [DataFusion] Parquet data source does not support complex types
> --
>
> Key: ARROW-4863
> URL: https://issues.apache.org/jira/browse/ARROW-4863
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Priority: Major
>
> Once ARROW-4466 is merged, I would like to add support for reading parquet 
> files that contain LIST and STRUCT.
>  



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[jira] [Commented] (ARROW-4815) [Rust] [DataFusion] Add support for * in SQL projection

2019-06-01 Thread Andy Grove (JIRA)


[ 
https://issues.apache.org/jira/browse/ARROW-4815?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16853820#comment-16853820
 ] 

Andy Grove commented on ARROW-4815:
---

We would want to upgrade to a more recent version of sqlparser-rs but there 
have been breaking API changes to that project so this might be a fair bit of 
work.

> [Rust] [DataFusion] Add support for * in SQL projection
> ---
>
> Key: ARROW-4815
> URL: https://issues.apache.org/jira/browse/ARROW-4815
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Assignee: Andy Grove
>Priority: Major
>
> Currently column names must always be provided and there is no support for 
> SELECT * FROM table



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[jira] [Assigned] (ARROW-4816) [Rust] [DataFusion] Add support for repartitioning

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4816?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove reassigned ARROW-4816:
-

Assignee: (was: Andy Grove)

> [Rust] [DataFusion] Add support for repartitioning 
> ---
>
> Key: ARROW-4816
> URL: https://issues.apache.org/jira/browse/ARROW-4816
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Priority: Major
>
> It should be possible to repartition as part of the logical plan.
> Use cases:
>  * Repartition a single file into multiple partitions for parallel query 
> execution
>  * Collapse to a single partition at the end of query execution



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[jira] [Updated] (ARROW-4863) [Rust] [DataFusion] Parquet data source does not support complex types

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove updated ARROW-4863:
--
Fix Version/s: (was: 0.14.0)

> [Rust] [DataFusion] Parquet data source does not support complex types
> --
>
> Key: ARROW-4863
> URL: https://issues.apache.org/jira/browse/ARROW-4863
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Assignee: Andy Grove
>Priority: Major
>
> Once ARROW-4466 is merged, I would like to add support for reading parquet 
> files that contain LIST and STRUCT.
>  



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[jira] [Updated] (ARROW-4816) [Rust] [DataFusion] Add support for repartitioning

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4816?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove updated ARROW-4816:
--
Fix Version/s: (was: 0.14.0)

> [Rust] [DataFusion] Add support for repartitioning 
> ---
>
> Key: ARROW-4816
> URL: https://issues.apache.org/jira/browse/ARROW-4816
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Assignee: Andy Grove
>Priority: Major
>
> It should be possible to repartition as part of the logical plan.
> Use cases:
>  * Repartition a single file into multiple partitions for parallel query 
> execution
>  * Collapse to a single partition at the end of query execution



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[jira] [Updated] (ARROW-4815) [Rust] [DataFusion] Add support for * in SQL projection

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove updated ARROW-4815:
--
Fix Version/s: (was: 0.14.0)

> [Rust] [DataFusion] Add support for * in SQL projection
> ---
>
> Key: ARROW-4815
> URL: https://issues.apache.org/jira/browse/ARROW-4815
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Assignee: Andy Grove
>Priority: Major
>
> Currently column names must always be provided and there is no support for 
> SELECT * FROM table



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[jira] [Updated] (ARROW-4795) [Rust] [DataFusion] Add example for RESTful SQL query service

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove updated ARROW-4795:
--
Fix Version/s: (was: 0.14.0)

> [Rust] [DataFusion] Add example for RESTful SQL query service
> -
>
> Key: ARROW-4795
> URL: https://issues.apache.org/jira/browse/ARROW-4795
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Assignee: Andy Grove
>Priority: Major
>
> I built a simple RESTful server using Rocket that allows SQL queries to be 
> executed using DataFusion. This might be a nice thing to include in the 
> project as an example.



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[jira] [Updated] (ARROW-4748) [Rust] [DataFusion] GROUP BY performance could be optimized

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-4748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove updated ARROW-4748:
--
Fix Version/s: (was: 0.14.0)

> [Rust] [DataFusion] GROUP BY performance could be optimized
> ---
>
> Key: ARROW-4748
> URL: https://issues.apache.org/jira/browse/ARROW-4748
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust, Rust - DataFusion
>Affects Versions: 0.12.0
>Reporter: Andy Grove
>Priority: Major
>
> The logic to build the group by keys is row-based, performing an array 
> downcast on every single group by value. This could be done in a columnar way 
> instead.
>  
> I also wonder if it is possible to avoid converting the result map to an 
> array of map entries.



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[jira] [Updated] (ARROW-5234) [Rust] [DataFusion] Create Python bindings for DataFusion

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-5234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove updated ARROW-5234:
--
Fix Version/s: (was: 0.14.0)

> [Rust] [DataFusion] Create Python bindings for DataFusion
> -
>
> Key: ARROW-5234
> URL: https://issues.apache.org/jira/browse/ARROW-5234
> Project: Apache Arrow
>  Issue Type: New Feature
>  Components: Rust, Rust - DataFusion
>Reporter: Andy Grove
>Priority: Major
>
> As a Python developer, I would like to be able to run SQL queries using 
> DataFusion as a native Python module.
> This request actually came in from a Reddit user, and I according to 
> [https://github.com/PyO3/pyo3] it should be simple to achieve.



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[jira] [Updated] (ARROW-2619) [Rust] Move JSON serde code to separate file/module

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-2619?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove updated ARROW-2619:
--
Fix Version/s: (was: 0.14.0)

> [Rust] Move JSON serde code to separate file/module
> ---
>
> Key: ARROW-2619
> URL: https://issues.apache.org/jira/browse/ARROW-2619
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust
>Reporter: Andy Grove
>Priority: Minor
>




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[jira] [Commented] (ARROW-2619) [Rust] Move JSON serde code to separate file/module

2019-06-01 Thread Andy Grove (JIRA)


[ 
https://issues.apache.org/jira/browse/ARROW-2619?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16853818#comment-16853818
 ] 

Andy Grove commented on ARROW-2619:
---

No, this isn't a priority for me.

> [Rust] Move JSON serde code to separate file/module
> ---
>
> Key: ARROW-2619
> URL: https://issues.apache.org/jira/browse/ARROW-2619
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust
>Reporter: Andy Grove
>Priority: Minor
>




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[jira] [Assigned] (ARROW-2619) [Rust] Move JSON serde code to separate file/module

2019-06-01 Thread Andy Grove (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-2619?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Andy Grove reassigned ARROW-2619:
-

Assignee: (was: Andy Grove)

> [Rust] Move JSON serde code to separate file/module
> ---
>
> Key: ARROW-2619
> URL: https://issues.apache.org/jira/browse/ARROW-2619
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: Rust
>Reporter: Andy Grove
>Priority: Minor
> Fix For: 0.14.0
>
>




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[jira] [Commented] (ARROW-5474) [C++] What version of Boost do we require now?

2019-06-01 Thread Antoine Pitrou (JIRA)


[ 
https://issues.apache.org/jira/browse/ARROW-5474?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16853675#comment-16853675
 ] 

Antoine Pitrou commented on ARROW-5474:
---

And from this other FAQ 
(https://www.boost.org/doc/libs/1_70_0/doc/html/boost_dll/f_a_q_.html -- there 
are several of them??):

{quote}Library only guarantees that alias names created using the 
BOOST_DLL_ALIAS macros will not change with the change of compiler or platform. 
You must take care of functions ABI and API stability by your own. {quote}


> [C++] What version of Boost do we require now?
> --
>
> Key: ARROW-5474
> URL: https://issues.apache.org/jira/browse/ARROW-5474
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: C++
>Reporter: Neal Richardson
>Assignee: Antoine Pitrou
>Priority: Major
> Fix For: 0.14.0
>
>
> See debugging on https://issues.apache.org/jira/browse/ARROW-5470. One 
> possible cause for that error is that the local filesystem patch increased 
> the version of boost that we actually require. The boost version (1.54 vs 
> 1.58) was one difference between failure and success. 
> Another point of confusion was that CMake reported two different versions of 
> boost at different times. 
> If we require a minimum version of boost, can we document that better, check 
> for it more accurately in the build scripts, and fail with a useful message 
> if that minimum isn't met? Or something else helpful.
> If the actual cause of the failure was something else (e.g. compiler 
> version), we should figure that out too.



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[jira] [Commented] (ARROW-5474) [C++] What version of Boost do we require now?

2019-06-01 Thread Antoine Pitrou (JIRA)


[ 
https://issues.apache.org/jira/browse/ARROW-5474?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16853674#comment-16853674
 ] 

Antoine Pitrou commented on ARROW-5474:
---

>From the Boost FAQ (https://www.boost.org/users/faq.html):

{quote}The scheme is x.y.z, where x is incremented only for massive changes, 
such as a reorganization of many libraries, y is incremented whenever a new 
library is added, and z is incremented for maintenance releases.{quote}

The FAQ also does not mention API stability.

> [C++] What version of Boost do we require now?
> --
>
> Key: ARROW-5474
> URL: https://issues.apache.org/jira/browse/ARROW-5474
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: C++
>Reporter: Neal Richardson
>Assignee: Antoine Pitrou
>Priority: Major
> Fix For: 0.14.0
>
>
> See debugging on https://issues.apache.org/jira/browse/ARROW-5470. One 
> possible cause for that error is that the local filesystem patch increased 
> the version of boost that we actually require. The boost version (1.54 vs 
> 1.58) was one difference between failure and success. 
> Another point of confusion was that CMake reported two different versions of 
> boost at different times. 
> If we require a minimum version of boost, can we document that better, check 
> for it more accurately in the build scripts, and fail with a useful message 
> if that minimum isn't met? Or something else helpful.
> If the actual cause of the failure was something else (e.g. compiler 
> version), we should figure that out too.



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[jira] [Assigned] (ARROW-3294) [C++] Test Flight RPC on Windows / Appveyor

2019-06-01 Thread Antoine Pitrou (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-3294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Antoine Pitrou reassigned ARROW-3294:
-

Assignee: Antoine Pitrou  (was: Wes McKinney)

> [C++] Test Flight RPC on Windows / Appveyor
> ---
>
> Key: ARROW-3294
> URL: https://issues.apache.org/jira/browse/ARROW-3294
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: C++, FlightRPC
>Reporter: Wes McKinney
>Assignee: Antoine Pitrou
>Priority: Major
>  Labels: flight, pull-request-available
> Fix For: 0.14.0
>
>  Time Spent: 2.5h
>  Remaining Estimate: 0h
>




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[jira] [Commented] (ARROW-5474) [C++] What version of Boost do we require now?

2019-06-01 Thread Antoine Pitrou (JIRA)


[ 
https://issues.apache.org/jira/browse/ARROW-5474?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16853649#comment-16853649
 ] 

Antoine Pitrou commented on ARROW-5474:
---

AFAIU, Boost is a fast moving library (I'm not sure they guarantee API 
stability?), so IMO it makes sense to require a recent version.

> [C++] What version of Boost do we require now?
> --
>
> Key: ARROW-5474
> URL: https://issues.apache.org/jira/browse/ARROW-5474
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: C++
>Reporter: Neal Richardson
>Assignee: Antoine Pitrou
>Priority: Major
> Fix For: 0.14.0
>
>
> See debugging on https://issues.apache.org/jira/browse/ARROW-5470. One 
> possible cause for that error is that the local filesystem patch increased 
> the version of boost that we actually require. The boost version (1.54 vs 
> 1.58) was one difference between failure and success. 
> Another point of confusion was that CMake reported two different versions of 
> boost at different times. 
> If we require a minimum version of boost, can we document that better, check 
> for it more accurately in the build scripts, and fail with a useful message 
> if that minimum isn't met? Or something else helpful.
> If the actual cause of the failure was something else (e.g. compiler 
> version), we should figure that out too.



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[jira] [Created] (ARROW-5476) [Java][Memory] Fix Netty ArrowBuf Slice

2019-06-01 Thread Praveen Kumar Desabandu (JIRA)
Praveen Kumar Desabandu created ARROW-5476:
--

 Summary: [Java][Memory] Fix Netty ArrowBuf Slice
 Key: ARROW-5476
 URL: https://issues.apache.org/jira/browse/ARROW-5476
 Project: Apache Arrow
  Issue Type: Task
Affects Versions: 0.14.0
Reporter: Praveen Kumar Desabandu
Assignee: Praveen Kumar Desabandu
 Fix For: 0.14.0


The slice of netty arrow buf depends on arrow buf reader and writer indexes, 
but arrow buf is supposed to only track memory addr + length and there are 
places where the arrow buf indexes are not in sync with netty.

So slice should use the indexes in Netty Arrow Buf instead.



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[jira] [Resolved] (ARROW-5289) [C++] Move arrow/util/concatenate.h to arrow/array/

2019-06-01 Thread Micah Kornfield (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-5289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Micah Kornfield resolved ARROW-5289.

Resolution: Fixed

Issue resolved by pull request 4445
[https://github.com/apache/arrow/pull/4445]

> [C++] Move arrow/util/concatenate.h to arrow/array/
> ---
>
> Key: ARROW-5289
> URL: https://issues.apache.org/jira/browse/ARROW-5289
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: C++
>Reporter: Wes McKinney
>Priority: Major
>  Labels: pull-request-available
> Fix For: 0.14.0
>
>  Time Spent: 40m
>  Remaining Estimate: 0h
>
> I think this would be a better location for array/columnar algorithms
> Please wait until after ARROW-3144 



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[jira] [Assigned] (ARROW-5289) [C++] Move arrow/util/concatenate.h to arrow/array/

2019-06-01 Thread Micah Kornfield (JIRA)


 [ 
https://issues.apache.org/jira/browse/ARROW-5289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Micah Kornfield reassigned ARROW-5289:
--

Assignee: Wes McKinney

> [C++] Move arrow/util/concatenate.h to arrow/array/
> ---
>
> Key: ARROW-5289
> URL: https://issues.apache.org/jira/browse/ARROW-5289
> Project: Apache Arrow
>  Issue Type: Improvement
>  Components: C++
>Reporter: Wes McKinney
>Assignee: Wes McKinney
>Priority: Major
>  Labels: pull-request-available
> Fix For: 0.14.0
>
>  Time Spent: 40m
>  Remaining Estimate: 0h
>
> I think this would be a better location for array/columnar algorithms
> Please wait until after ARROW-3144 



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