Re: Logging SSL Handshake Duration

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Timo,

From what you described, your problem may be related to OCSP.  Have you tried OCSP stapling?

-- 
Osama Elnaggar

On November 15, 2017 at 9:26:29 PM, Timo Coutura (timo.coutura@xxxxxxxxxxxxxxxxxxxxxxx) wrote:


Hi Everyone,

I am looking for a way to determine the time spent on a SSL Handshake in an access log. So far i’ve discovered only env-vars and log formats (like %D) returning the overall time spent on a request. The background here is that i sometimes get requests which take up to 10 seconds, all of them being initial requests, so the handshake has to be done. The actual request to the application gets independently logged and does take some milliseconds.

I have enabled ssl logging on debug level but cannot specifically reproduce these kind of requests and parsing this debug log for time spent for the handshake is not an option on the very busy production server.

Are there any env-vars that provide more specific information on time spent in the different phases of a request?

Thank you very much in advance!

Best regards,
Timo
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx


[Index of Archives]     [Open SSH Users]     [Linux ACPI]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Squid]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]

  Powered by Linux