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https://issues.apache.org/jira/browse/CHUKWA-102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12696862#action_12696862
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Ari Rabkin commented on CHUKWA-102:
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I don't mind including code for it, but I think as a matter of policy this
isn't a good idea. Buffering everything on disk gives us a lot of tolerance
for network failures and load spikes, at modest performance cost. A direct
pipe forces either Chukwa or the app to do explicit buffering and such.
I believe there may be code for this floating around; Jerome and Eric wrote it
for the prototype. I'd be interested to see a performance comparison with file
tailing.
> Provide streaming adapter
> -------------------------
>
> Key: CHUKWA-102
> URL: https://issues.apache.org/jira/browse/CHUKWA-102
> Project: Hadoop Chukwa
> Issue Type: New Feature
> Components: input tools
> Reporter: Mac Yang
>
> Enable applications to send data directly to the agent without writing to
> disk first.
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