users@glassfish.java.net

Re: https (8181) not responding - v2_rc1_b58

From: Jeanfrancois Arcand <Jeanfrancois.Arcand_at_Sun.COM>
Date: Wed, 05 Sep 2007 10:33:13 -0400

Hi,

glassfish_at_javadesktop.org wrote:
> FYI, I have tried both b58c and b58d, tuned the configuration file according to following suggestion:
>
> http://weblogs.java.net/blog/jfarcand/archive/2007/01/configuring_gri.html
> http://weblogs.java.net/blog/jfarcand/archive/2007/03/configuring_gri_2.html
>
> The Result is:
>
> 1. server doesn't hang anymore.
> 2. curl_loader receives some failed response (SSL timeout) in case of many concurrent https connections.
> 3. but eventually it creates total number of connections given in conf file. (i am still not sure how curl_loader creates concurrent connections, even if it receives failed response it tries to reconnect or request again)
> 4. at the same time I can access any page using browser although it's very slow.(which wasn't possible before)
> 5. if i change any configuration other than the above reference, curl_loader receives more failed response (SSL timeout).
>
> Well, the bottom line is, the server doesn't hang anymore with TIME_WAIT or CLOSE_WAIT state.
>
> Thanks a lot.

Thanks for the feedback. You need to "warm up" the SSL layer before
really looking for performance. I still didn't have a chance to look at
the curl_loader logic, but hopefully it doesn't flood the server instead
of really testing performance.

A+

-- Jeanfrancois

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