Re: Apache is too slow with SSL

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Hi Jeff,

SSL session cache is utilized maximum as out of 30000 requests 29850
requests was served as "session reuse" during my stress test

Thanks

On Fri, Apr 8, 2011 at 10:06 AM, Jeff Trawick <trawick@xxxxxxxxx> wrote:
> On Wed, Apr 6, 2011 at 11:09 PM, Ishita Kapadiya <ishimegh@xxxxxxxxx> wrote:
>> Hi Jeff,
>>
>> both ab and JMETER is using keep alive.
>
> keepalive and reusing SSL sessions isn't the same thing
>
> reusing the SSL session (avoiding the expensive part of the handshake)
> deals with what happens when the client opens a subsequent TCP
> connection (after sending however many keepalive requests on a prior
> connection)
>
>> I am using SSL session cache
>> in the config as -
>> SSLSessionCache        "shmcb:/path to logs/ssl_scache(512000)"
>>
>>> Even if so, it is worth using mod_ssl tracing to confirm that the
>>> combination of client/server behavior results in a reasonably high
>>> session cache utilization.
>>
>> Please let me know how can i trace mod_ssl to confirm session cache utilization.
>
> with LogLevel debug, look for messages like
>
> Inter-Process Session Cache: request=GET status=XXX
>
> XXX will indicate whether or not the session was found in the cache
>
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