[jira] [Updated] (HADOOP-11996) Native part for ISA-L erasure coder

2016-03-10 Thread Kai Zheng (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-11996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kai Zheng updated HADOOP-11996:
---
Attachment: HADOOP-11996-v9.patch

Updated the patch accordingly. Colin, please kindly let me know if it looks 
much better in your sense too. Test passed on Linux and building passed on 
Windows. Thanks.

> Native part for ISA-L erasure coder
> ---
>
> Key: HADOOP-11996
> URL: https://issues.apache.org/jira/browse/HADOOP-11996
> Project: Hadoop Common
>  Issue Type: Sub-task
>  Components: io
>Reporter: Kai Zheng
>Assignee: Kai Zheng
> Attachments: HADOOP-11996-initial.patch, HADOOP-11996-v2.patch, 
> HADOOP-11996-v3.patch, HADOOP-11996-v4.patch, HADOOP-11996-v5.patch, 
> HADOOP-11996-v6.patch, HADOOP-11996-v7.patch, HADOOP-11996-v8.patch, 
> HADOOP-11996-v9.patch
>
>
> While working on HADOOP-11540 and etc., it was found useful to write the 
> basic facilities based on Intel ISA-L library separately from JNI stuff. It's 
> also easy to debug and troubleshooting, as no JNI or Java stuffs are involved.



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[jira] [Updated] (HADOOP-11996) Native part for ISA-L erasure coder

2016-03-09 Thread Kai Zheng (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-11996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kai Zheng updated HADOOP-11996:
---
Summary: Native part for ISA-L erasure coder  (was: Native erasure coder 
facilities based on ISA-L)

> Native part for ISA-L erasure coder
> ---
>
> Key: HADOOP-11996
> URL: https://issues.apache.org/jira/browse/HADOOP-11996
> Project: Hadoop Common
>  Issue Type: Sub-task
>  Components: io
>Reporter: Kai Zheng
>Assignee: Kai Zheng
> Attachments: HADOOP-11996-initial.patch, HADOOP-11996-v2.patch, 
> HADOOP-11996-v3.patch, HADOOP-11996-v4.patch, HADOOP-11996-v5.patch, 
> HADOOP-11996-v6.patch, HADOOP-11996-v7.patch, HADOOP-11996-v8.patch
>
>
> While working on HADOOP-11540 and etc., it was found useful to write the 
> basic facilities based on Intel ISA-L library separately from JNI stuff. It's 
> also easy to debug and troubleshooting, as no JNI or Java stuffs are involved.



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