[jira] [Created] (ARROW-347) Add method to pass CallBack when creating a transfer pair

2016-10-20 Thread Steven Phillips (JIRA) 
Steven Phillips created ARROW-347:
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 Summary: Add method to pass CallBack when creating a transfer pair
 Key: ARROW-347
 URL: https://issues.apache.org/jira/browse/ARROW-347
 Project: Apache Arrow
  Issue Type: Bug
  Components: Java - Vectors
Reporter: Steven Phillips
Assignee: Steven Phillips


When calling the getTransferPair method of a NullableMapVector, we pass the 
current vectors callback to the newly created vector. This is wrong, as the new 
vector needs to have its own callback. Whoever is using the target vector 
should have a handle on the callBack to deal with schema changes.



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[jira] [Commented] (ARROW-345) libhdfs integration doesn't work for Mac

2016-10-20 Thread Christopher Aycock (JIRA) 

[ 
https://issues.apache.org/jira/browse/ARROW-345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15592598#comment-15592598
 ] 

Christopher Aycock commented on ARROW-345:
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PR is up:

https://github.com/apache/arrow/pull/181

> libhdfs integration doesn't work for Mac
> 
>
> Key: ARROW-345
> URL: https://issues.apache.org/jira/browse/ARROW-345
> Project: Apache Arrow
>  Issue Type: Bug
>  Components: C++
>Affects Versions: 0.1.0
> Environment: macOS
>Reporter: Christopher Aycock
>Assignee: Christopher Aycock
>
> The runtime linking to libhdfs assumes a Linux ("libhdfs.so") or Windows 
> ("hdfs.dll") name:
> https://github.com/apache/arrow/blob/master/cpp/src/arrow/io/libhdfs_shim.cc#L347
> The Mac name is "libhdfs.dylib". I recommend making the logic to find libhdfs 
> similar to the logic that finds libjvm.
> I can submit a patch if desired.



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[jira] [Commented] (ARROW-346) Python API Documentation

2016-10-20 Thread Uwe L. Korn (JIRA) 

[ 
https://issues.apache.org/jira/browse/ARROW-346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15591941#comment-15591941
 ] 

Uwe L. Korn commented on ARROW-346:
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We already have a scaffold for this but are not pushing the built docs 
anywhere. [~wesmckinn] can you set the readthedocs up (as I'm not a committer)?

> Python API Documentation
> 
>
> Key: ARROW-346
> URL: https://issues.apache.org/jira/browse/ARROW-346
> Project: Apache Arrow
>  Issue Type: Bug
>  Components: Python
>Reporter: Matthew Rocklin
>Priority: Minor
>
> It would be useful to have API documentation somewhere.  A minimal page on 
> readthedocs might suffice and be cheap to maintain.



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[jira] [Created] (ARROW-346) Python API Documentation

2016-10-20 Thread Matthew Rocklin (JIRA) 
Matthew Rocklin created ARROW-346:
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 Summary: Python API Documentation
 Key: ARROW-346
 URL: https://issues.apache.org/jira/browse/ARROW-346
 Project: Apache Arrow
  Issue Type: Bug
  Components: Python
Reporter: Matthew Rocklin
Priority: Minor


It would be useful to have API documentation somewhere.  A minimal page on 
readthedocs might suffice and be cheap to maintain.



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