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Posted to dev@avro.apache.org by "Steven Moy (JIRA)" <ji...@apache.org> on 2014/05/12 20:45:16 UTC

[jira] [Updated] (AVRO-1504) Improve python implementation performance

     [ https://issues.apache.org/jira/browse/AVRO-1504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Moy updated AVRO-1504:
-----------------------------

    Description: 
Inspired by https://www.python.org/doc/essays/list2str/, there are some low hanging fruit to increase the performance for python implementation.

Patch soon follow:

https://github.com/smoy/avro/commits/smoy_reader_performance

relevant commits

* 71220bb4a84c7aa4d42b593a2c0f7cefa8cda82d
* 542139ce1a40492c9234ee5f84a4410515877af4
* 2f7a0ef8d02148cf69269f5b59f89481e7c86d34

  was:
Inspired by https://www.python.org/doc/essays/list2str/, there are some low hanging fruit to increase the writer performance for python implementation.

Patch soon follow:

https://github.com/smoy/avro/commit/71220bb4a84c7aa4d42b593a2c0f7cefa8cda82d

        Summary: Improve python implementation performance  (was: Improve encoder performance)

> Improve python implementation performance
> -----------------------------------------
>
>                 Key: AVRO-1504
>                 URL: https://issues.apache.org/jira/browse/AVRO-1504
>             Project: Avro
>          Issue Type: Improvement
>          Components: python
>            Reporter: Steven Moy
>         Attachments: AVRO-1504.patch
>
>
> Inspired by https://www.python.org/doc/essays/list2str/, there are some low hanging fruit to increase the performance for python implementation.
> Patch soon follow:
> https://github.com/smoy/avro/commits/smoy_reader_performance
> relevant commits
> * 71220bb4a84c7aa4d42b593a2c0f7cefa8cda82d
> * 542139ce1a40492c9234ee5f84a4410515877af4
> * 2f7a0ef8d02148cf69269f5b59f89481e7c86d34



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