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From Bob Dionne <dio...@dionne-associates.com>
Subject Re: [jira] [Commented] (COUCHDB-1557) upgrade some code to use BIFs
Date Wed, 24 Oct 2012 11:23:39 GMT
Hi Benoitc,

I haven't seem hackney yet, I'd have to try it out. I've been doing some profiling on the
replicator and noticed a lot of time spent in ibrowse functions, which is what you'd expect
I guess. So I'd have to see a major performance boost to be a believer. I'll try it when I
find some time.

Cheers,

Bob

On Oct 24, 2012, at 7:05 AM, Benoit Chesneau <bchesneau@gmail.com> wrote:

> On Thu, Oct 11, 2012 at 1:09 PM, Bob Dionne (JIRA) <jira@apache.org> wrote:
>> 
>>    [ https://issues.apache.org/jira/browse/COUCHDB-1557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13474038#comment-13474038
]
>> 
>> Bob Dionne commented on COUCHDB-1557:
>> -------------------------------------
>> 
>> I've also made similar changes to ibrowse[1], for which I can submit a patch once
it's been decided how upstream projects will be handled in the new build
>> 
>> [1] https://github.com/cloudant/ibrowse/commit/cc1f8e84a669b37
>> 
> 
> I was thinking to replace ibrowse by hackney
> (http://github.com/benoitc/hackney) . It is fullly binary and
> streamed. What do you think about it ?
> 
> 
>>> upgrade some code to use BIFs
>>> -----------------------------
>>> 
>>>                Key: COUCHDB-1557
>>>                URL: https://issues.apache.org/jira/browse/COUCHDB-1557
>>>            Project: CouchDB
>>>         Issue Type: Improvement
>>>         Components: HTTP Interface, Replication
>>>           Reporter: Bob Dionne
>>>           Priority: Minor
>>>        Attachments: 0001-Upgrade-code-to-use-BIFs-for-improved-performance.patch
>>> 
>>> 
>>> couch_httpd:find_in_binary can now make  use of the binary module introduced
in R14 -- eprof runs of the replication can show good improvements with this patch
>> 
>> --
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