Comment 4 for bug 691165
Revision history for this message
| John A Meinel (jameinel) wrote Re: [Bug 691165] Re: codehosting connection time is load dependent | #4 |
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On 12/19/2010 7:45 PM, Andrew Bennetts wrote:
> What Martin said. My first guess is that Conch is almost certainly
> doing all the crypto in the same thread that runs the event loop, so if
> that takes non-negligible time then it will delay processing of the next
> connection. Some profiling of that code will probably find the culprit
> fairly easily.
>
> I can rule out one possibility: I'm fairly sure that the XML-RPC call to
> the Launchpad database for SSH keys for that username is not blocking in
> that code; at least it wasn't when I wrote it :)
>
How do you profile the twisted server, though?
John
=:->
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