AH01974: could not connect to OCSP responder 'ocsp.comodoca.com'

[Usif Nasirov]

I get a lof of error /var/log/apache2/error_log
I wonder what it's all about? How can solve this problem?

[Sat Apr 25 13:38:05.350828 2020] [ssl:error] [pid 20427:tid 47191871805184] AH01941: stapling_renew_response: responder error
[Sat Apr 25 13:38:08.354574 2020] [ssl:error] [pid 2597:tid 47191842387712] (70007)The timeout specified has expired: [client 37.26.52.163:43586] AH01974: could not connect to OCSP responder 'ocsp.comodoca.com'
[Sat Apr 25 13:38:08.354700 2020] [ssl:error] [pid 2597:tid 47191842387712] AH01941: stapling_renew_response: responder error
[Sat Apr 25 13:38:15.005719 2020] [ssl:error] [pid 2724:tid 47191854995200] (70007)The timeout specified has expired: [client 5.191.53.104:46847] AH01974: could not connect to OCSP responder 'ocsp.comodoca.com'

 

[cPanelLauren]

Hello,

The tutorial here may be helpful: Tutorial - How to address OCSP responder errors

There are also several threads on this issue if you don't want to turn stapling off:

Bad response from OCSP server

I was debugging a problem with some slow websites and came accross the following entries in the apache error log: Thu May 30 20:18:35.847964 2019] [ssl:error] [pid 16892:tid 47787978688256] (70007)The timeout specified has expired: [client 40.77.167.125:2464] AH01977: failed reading line from...

forums.cpanel.net

SOLVED - Sectigo OCSP Outage 05/01/2019

Is anyone else seeing issues with OCSP from Comodo currently? Getting these errors on all my cPanel servers since around 14:50 UTC today. [Wed May 01 15:45:05.022337 2019] [ssl:error] [pid 32448:tid 47455874840320] AH01941: stapling_renew_response: responder error [Wed May 01 15:45:09.434592...

forums.cpanel.net

apache down again and again, error reading response from OCSP server

Hi, My apache down again and again from last 3 hours. while check apache log, I am getting this [Wed Jan 15 14:24:21.739530 2020] [ssl:error] [pid 131280:tid 47125616011008] (70007)The timeout specified has expired: [client 103.244.174.219:30373] AH01985: error reading response from OCSP...

forums.cpanel.net