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From "Paul Joseph Davis (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (COUCHDB-2097) Avoid performance regression with a single fd
Date Mon, 24 Feb 2014 17:18:34 GMT

    [ https://issues.apache.org/jira/browse/COUCHDB-2097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13910518#comment-13910518
] 

Paul Joseph Davis commented on COUCHDB-2097:
--------------------------------------------

Well the original motivation was to pull in the performance optimization. We've got some work
planned to try and run a few benchmarks to try and get concrete numbers to present to at least
make sure we're not regressing. I'll get those numbers posted here when I have them.

> Avoid performance regression with a single fd
> ---------------------------------------------
>
>                 Key: COUCHDB-2097
>                 URL: https://issues.apache.org/jira/browse/COUCHDB-2097
>             Project: CouchDB
>          Issue Type: Improvement
>      Security Level: public(Regular issues) 
>          Components: BigCouch
>            Reporter: Paul Joseph Davis
>              Labels: release
>
> Part of one of our large enhancements required that we remove a CouchDB performance optimization
on having two file handles to each .couch file. We need to make sure that this doesn't negatively
impact performance.



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