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https://issues.apache.org/jira/browse/HADOOP-12620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15086621#comment-15086621
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Dinesh S. Atreya commented on HADOOP-12620:
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First of all, thank you very much for all of your inputs, especially
[~ste...@apache.org], [Allen Wittenauer |
https://issues.apache.org/jira/secure/ViewProfile.jspa?name=aw] and [~wheat9] .
Regarding
{quote}
I'd be surprised if making HDFS R/W is "minimal"
{quote}
The word *"minimal"* highlights intention to keep it minimal to other
alternatives that may involve significant changes, the objective is to
*minimize* changes to HDFS as far as possible, not fully R/W "a la" POSIX but
allow in-place write/update.
Kindly use this JIRA primarily for Business Needs. It will be preferable to
delegate all technical discussions to the respective child JIRAs, now that
there is a consensus regarding business benefits of update-in-place.
*I am using this JIRA mainly for Business/Use Cases highlights.* It is very
encouraging to see the interest.
I have copied [~wheat9] comments above to [JIRA HDFS-9607 |
https://issues.apache.org/jira/browse/HDFS-9607 ]
> Advanced Hadoop Architecture (AHA) - Common
> -------------------------------------------
>
> Key: HADOOP-12620
> URL: https://issues.apache.org/jira/browse/HADOOP-12620
> Project: Hadoop Common
> Issue Type: New Feature
> Reporter: Dinesh S. Atreya
> Assignee: Dinesh S. Atreya
>
> Advance Hadoop Architecture (AHA) / Advance Hadoop Adaptabilities (AHA):
> See
> https://issues.apache.org/jira/browse/HADOOP-12620?focusedCommentId=15046300&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15046300
> for more details.
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