[jira] [Comment Edited] (ARROW-6423) [Python] pyarrow.CompressedOutputStream() never completes with compression='snappy'

["Antoine Pitrou (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARROW-6423?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16921379#comment-16921379 ] 

Antoine Pitrou edited comment on ARROW-6423 at 9/3/19 12:42 PM:
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I'll fix the constructor documentation. As for {{tell()}}, we're following Python semantics where it is only available on seekable files.


was (Author: pitrou):
I'll fix the constructor documentation. As for {{tell()}}, this is going to be fixed in ARROW-4836.

> [Python] pyarrow.CompressedOutputStream() never completes with compression='snappy'
> -----------------------------------------------------------------------------------
>
>                 Key: ARROW-6423
>                 URL: https://issues.apache.org/jira/browse/ARROW-6423
>             Project: Apache Arrow
>          Issue Type: Bug
>    Affects Versions: 0.14.1
>            Reporter: Arik Funke
>            Assignee: Antoine Pitrou
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> On python, the execution of {{CompressedOutputSteam(stream, compression='snappy')}} never completes.
>  
> {color:#000000}raw {color}{color:#000000}={color}{color:#000000} pa.BufferOutputStream(){color}
> {color:#000000}compressed {color}{color:#000000}={color}{color:#000000} pa.CompressedOutputStream(raw, {color}{color:#a31515}'snappy'{color}{color:#000000}){color}
> Note: With 'gzip' this works fine.
>  



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