Apache stop working after 30 - 40 minutes

[srapsware]

Hello

My apache server stop working randomly after 30-40 minutes. when restart then again all sites start working.

in apache log i can see lots of logs like below:

[Tue Jul 28 14:59:04.130723 2020] [proxy_fcgi:error] [pid 15119] (70007)The timeout specified has expired: [client 36.5.177.11:6354] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:04.935533 2020] [proxy_fcgi:error] [pid 15121] (70007)The timeout specified has expired: [client 36.5.177.11:6352] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:05.192615 2020] [proxy_fcgi:error] [pid 15123] (70007)The timeout specified has expired: [client 36.5.177.11:6344] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:05.258685 2020] [proxy_fcgi:error] [pid 15300] (70007)The timeout specified has expired: [client 36.5.177.11:6358] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:05.510709 2020] [proxy_fcgi:error] [pid 15122] (70007)The timeout specified has expired: [client 36.5.177.11:6359] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:06.547880 2020] [proxy_fcgi:error] [pid 15124] (70007)The timeout specified has expired: [client 36.5.177.11:6368] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:06.557628 2020] [proxy_fcgi:error] [pid 15125] (70007)The timeout specified has expired: [client 36.5.177.11:6357] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:06.789230 2020] [proxy_fcgi:error] [pid 15126] (70007)The timeout specified has expired: [client 36.5.177.11:6375] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:07.954585 2020] [proxy_fcgi:error] [pid 15127] (70007)The timeout specified has expired: [client 36.5.177.11:6377] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:08.058292 2020] [proxy_fcgi:error] [pid 15128] (70007)The timeout specified has expired: [client 36.5.177.11:6680] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:08.398718 2020] [proxy_fcgi:error] [pid 15132] (70007)The timeout specified has expired: [client 36.5.177.11:6325] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:09.302717 2020] [proxy_fcgi:error] [pid 15130] (70007)The timeout specified has expired: [client 36.5.177.11:6678] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:09.330704 2020] [proxy_fcgi:error] [pid 15133] (70007)The timeout specified has expired: [client 36.5.177.11:6644] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:09.778733 2020] [proxy_fcgi:error] [pid 15131] (70007)The timeout specified has expired: [client 36.5.177.11:6698] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:10.766672 2020] [proxy_fcgi:error] [pid 15129] (70007)The timeout specified has expired: [client 36.5.177.11:6709] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:10.766672 2020] [proxy_fcgi:error] [pid 15135] (70007)The timeout specified has expired: [client 36.5.177.11:6699] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:11.176812 2020] [proxy_fcgi:error] [pid 15134] (70007)The timeout specified has expired: [client 36.5.177.11:6696] AH01075: Error dispatching request to : (polling)

[Tue Jul 28 14:59:12.058727 2020] [proxy_fcgi:error] [pid 15137] (70007)The timeout specified has expired: [client 36.5.177.11:6677] AH01075: Error dispatching request to : (polling)

Please help me fix this issue.

Thanks

 

[andrew.n]

This is too little information to help you out. The FastCGI limits could be further increased but it is most likely that Apache is crushing either due to an attack or to a wrongly configured script. I would also check the Apache status page from WHM and try to see to which site(s) most of the requests go to.

 

[cPanelLauren]

What's the output of the following:

apachectl status

When the issue occurs?