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https://issues.apache.org/jira/browse/CHUKWA-369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ari Rabkin updated CHUKWA-369:
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Attachment: delayedAcks.patch
Okay. I have this coded up and working locally. Users are able to choose
between this new mechanism, and the existing ones. I will test at Berkeley and
report my performance results. I needed to do some fairly major refactoring of
the Sender and Connector code, but I think it's a win in general.
I am not yet proposing to commit this and the patch, as yet, is not intended
for inclusion. Rather, I'm posting it to get comments on the overall structure
and to clarify what I intended.
> proposed reliability mechanism
> ------------------------------
>
> Key: CHUKWA-369
> URL: https://issues.apache.org/jira/browse/CHUKWA-369
> Project: Hadoop Chukwa
> Issue Type: New Feature
> Components: data collection
> Affects Versions: 0.3.0
> Reporter: Ari Rabkin
> Assignee: Ari Rabkin
> Fix For: 0.3.0
>
> Attachments: delayedAcks.patch
>
>
> We like to say that Chukwa is a system for reliable log collection. It isn't,
> quite, since we don't handle collector crashes. Here's a proposed
> reliability mechanism.
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