[
https://issues.apache.org/jira/browse/HADOOP-11798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15567181#comment-15567181
]
Andrew Wang commented on HADOOP-11798:
--------------------------------------
Hi Kai, I manually triggered the build just now, you should have access too as
a committer: https://builds.apache.org/job/PreCommit-HADOOP-Build/
I think in this case though, the issue is that the JIRA is in "In Progress"
state rather than "Patch Available". [~Sammi] could you "stop progress" and
then "submit patch"? Only the JIRA assignee can "stop progress".
> Native raw erasure coder in XOR codes
> -------------------------------------
>
> Key: HADOOP-11798
> URL: https://issues.apache.org/jira/browse/HADOOP-11798
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: io
> Reporter: Kai Zheng
> Assignee: SammiChen
> Labels: hdfs-ec-3.0-must-do
> Fix For: HDFS-7285
>
> Attachments: HADOOP-11798-v1.patch, HADOOP-11798-v2.patch
>
>
> Raw XOR coder is utilized in Reed-Solomon erasure coder in an optimization to
> recover only one erased block which is in most often case. It can also be
> used in HitchHiker coder. Therefore a native implementation of it would be
> deserved for performance gain.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
