I have a website hosting in AWS, recently server become super slow, i checked apache error log, the log keep growing, repeated, ad infinitum like: e-commerce, games, porn etc.
Is someone attacking my site? Any advice would be greatly appreciated.
[Tue Dec 08 15:10:20.331868 2020] [proxy:warn] [pid 3076:tid 139885809760000] [client 27.186.196.160:22037] AH01144: No protocol handler was valid for the URL auth.riotgames.com:443 (scheme 'auth.riotgames.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:20.332579 2020] [proxy:warn] [pid 3104:tid 139884786341632] [client 18.166.178.184:57677] AH01144: No protocol handler was valid for the URL signup.live.com:443 (scheme 'signup.live.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:20.332744 2020] [proxy:warn] [pid 3104:tid 139884769556224] [client 58.177.48.72:53483] AH01144: No protocol handler was valid for the URL signup.live.com:443 (scheme 'signup.live.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:20.491080 2020] [proxy:error] [pid 3104:tid 139884769556224] (111)Connection refused: AH00957: HTTPS: attempt to connect to 178.32.47.166:443 (*) failed
[Tue Dec 08 15:10:20.491142 2020] [proxy_http:error] [pid 3104:tid 139884769556224] [client 23.19.68.34:43214] AH01114: HTTP: failed to make connection to backend: www.labaladedesgnomes.be
[Tue Dec 08 15:10:20.491449 2020] [proxy:warn] [pid 3104:tid 139884769556224] [client 101.80.205.11:60772] AH01144: No protocol handler was valid for the URL list.tmall.com:443 (scheme 'list.tmall.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:20.491640 2020] [proxy:warn] [pid 3104:tid 139884769556224] [client 103.195.184.13:62294] AH01144: No protocol handler was valid for the URL api.sendgrid.com:443 (scheme 'api.sendgrid.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:20.527905 2020] [proxy:warn] [pid 3076:tid 139885809760000] [client 101.89.166.49:58293] AH01144: No protocol handler was valid for the URL wq.jd.com:443 (scheme 'wq.jd.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:20.528202 2020] [proxy:warn] [pid 3076:tid 139885809760000] [client 27.26.237.105:18957] AH01144: No protocol handler was valid for the URL fr.elsword.gameforge.com:443 (scheme 'fr.elsword.gameforge.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:22.379491 2020] [proxy:error] [pid 3019:tid 139884845057792] (110)Connection timed out: AH00957: HTTP: attempt to connect to 218.78.34.99:80 (*) failed
[Tue Dec 08 15:10:22.379546 2020] [proxy_http:error] [pid 3019:tid 139884845057792] [client 62.171.165.204:47910] AH01114: HTTP: failed to make connection to backend: 218.78.34.99
[Tue Dec 08 15:10:24.427476 2020] [proxy:error] [pid 3104:tid 139885675542272] (110)Connection timed out: AH00957: HTTP: attempt to connect to 218.78.34.99:80 (*) failed
[Tue Dec 08 15:10:24.427472 2020] [proxy:error] [pid 3048:tid 139885272889088] (110)Connection timed out: AH00957: HTTPS: attempt to connect to 64.131.90.213:443 (*) failed
[Tue Dec 08 15:10:24.427527 2020] [proxy_http:error] [pid 3104:tid 139885675542272] [client 62.171.165.204:39032] AH01114: HTTP: failed to make connection to backend: 218.78.34.99
[Tue Dec 08 15:10:24.427540 2020] [proxy_http:error] [pid 3048:tid 139885272889088] [client 23.19.68.139:57626] AH01114: HTTP: failed to make connection to backend: www.econometricsociety.org
[Tue Dec 08 15:10:24.427665 2020] [proxy:error] [pid 3076:tid 139884752770816] (110)Connection timed out: AH00957: HTTP: attempt to connect to 218.78.34.99:80 (*) failed
[Tue Dec 08 15:10:24.427684 2020] [proxy_http:error] [pid 3076:tid 139884752770816] [client 62.171.164.115:35578] AH01114: HTTP: failed to make connection to backend: 218.78.34.99
[Tue Dec 08 15:10:24.427834 2020] [proxy:warn] [pid 3048:tid 139885272889088] [client 46.29.163.30:53098] AH01144: No protocol handler was valid for the URL 13.228.133.192:80 (scheme '13.228.133.192'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:24.428062 2020] [proxy:warn] [pid 3048:tid 139885272889088] [client 150.136.126.35:58807] AH01144: No protocol handler was valid for the URL www.youporn.com:443 (scheme 'www.youporn.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:24.428474 2020] [proxy:warn] [pid 3076:tid 139884752770816] [client 42.2.159.101:62645] AH01144: No protocol handler was valid for the URL signup.live.com:443 (scheme 'signup.live.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:28.523473 2020] [proxy:error] [pid 2961:tid 139885289641728] (110)Connection timed out: AH00957: HTTP: attempt to connect to 218.78.34.99:80 (*) failed
[Tue Dec 08 15:10:28.523540 2020] [proxy_http:error] [pid 2961:tid 139885289641728] [client 62.171.164.115:56558] AH01114: HTTP: failed to make connection to backend: 218.78.34.99
[Tue Dec 08 15:10:28.684557 2020] [proxy:error] [pid 2961:tid 139885289641728] (111)Connection refused: AH00957: HTTPS: attempt to connect to 178.32.47.166:443 (*) failed
[Tue Dec 08 15:10:28.684615 2020] [proxy_http:error] [pid 2961:tid 139885289641728] [client 23.19.68.34:53700] AH01114: HTTP: failed to make connection to backend: www.labaladedesgnomes.be
[Tue Dec 08 15:10:32.619459 2020] [proxy:error] [pid 3019:tid 139885532931840] (110)Connection timed out: AH00957: HTTP: attempt to connect to 8.210.74.48:80 (*) failed
[Tue Dec 08 15:10:32.619460 2020] [proxy:error] [pid 3076:tid 139885776189184] (110)Connection timed out: AH00957: HTTP: attempt to connect to 218.78.34.99:80 (*) failed
[Tue Dec 08 15:10:32.619514 2020] [proxy_http:error] [pid 3019:tid 139885532931840] [client 193.160.96.165:48228] AH01114: HTTP: failed to make connection to backend: hs.fw1688.net
[Tue Dec 08 15:10:32.619529 2020] [proxy_http:error] [pid 3076:tid 139885776189184] [client 62.171.164.115:46470] AH01114: HTTP: failed to make connection to backend: 218.78.34.99
[Tue Dec 08 15:10:32.619691 2020] [proxy:error] [pid 2960:tid 139885776189184] (110)Connection timed out: AH00957: HTTPS: attempt to connect to 5.189.135.137:443 (*) failed
[Tue Dec 08 15:10:32.619716 2020] [proxy_http:error] [pid 2960:tid 139885776189184] [client 23.19.65.214:33810] AH01114: HTTP: failed to make connection to backend: www.muenchner-kreis.de
[Tue Dec 08 15:10:32.619781 2020] [proxy:warn] [pid 3019:tid 139885532931840] [client 58.177.48.72:53708] AH01144: No protocol handler was valid for the URL signup.live.com:443 (scheme 'signup.live.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:32.619876 2020] [proxy:warn] [pid 3076:tid 139885776189184] [client 222.142.231.20:55008] AH01144: No protocol handler was valid for the URL auth-ac.my.games:443 (scheme 'auth-ac.my.games'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:32.619966 2020] [proxy:warn] [pid 3019:tid 139885532931840] [client 101.91.214.196:62925] AH01144: No protocol handler was valid for the URL wq.jd.com:443 (scheme 'wq.jd.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:32.620037 2020] [proxy:warn] [pid 3076:tid 139885776189184] [client 101.91.243.5:59361] AH01144: No protocol handler was valid for the URL wq.jd.com:443 (scheme 'wq.jd.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:32.620192 2020] [proxy:warn] [pid 3076:tid 139885776189184] [client 149.129.106.5:39244] AH01144: No protocol handler was valid for the URL httpbin.org:443 (scheme 'httpbin.org'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:32.620482 2020] [proxy:warn] [pid 3076:tid 139885776189184] [client 39.106.19.24:33266] AH01144: No protocol handler was valid for the URL xueqiu.com:443 (scheme 'xueqiu.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:32.620642 2020] [proxy:warn] [pid 3076:tid 139885776189184] [client 47.100.247.177:52758] AH01144: No protocol handler was valid for the URL api.nasdaq.com:443 (scheme 'api.nasdaq.com'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
[Tue Dec 08 15:10:32.706185 2020] [proxy_http:error] [pid 3076:tid 139884761163520] (104)Connection reset by peer: [client 193.160.32.21:60408] AH01102: error reading status line from remote server q.eznizvj.cn:80
[Tue Dec 08 15:10:32.706237 2020] [proxy:error] [pid 3076:tid 139884761163520] [client 193.160.32.21:60408] AH00898: Error reading from remote server returned by http:/q.eznizvj.cn/mop/index?token=7sJXWiXFTbyupWHD/
[Tue Dec 08 15:10:34.667472 2020] [proxy:error] [pid 3104:tid 139885272889088] (110)Connection timed out: AH00957: HTTP: attempt to connect to 218.78.34.99:80 (*) failed
[Tue Dec 08 15:10:34.667472 2020] [proxy:error] [pid 3019:tid 139885658756864] (110)Connection timed out: AH00957: HTTPS: attempt to connect to 64.131.90.213:443 (*) failed
[Tue Dec 08 15:10:34.667523 2020] [proxy_http:error] [pid 3104:tid 139885272889088] [client 144.91.113.234:48744] AH01114: HTTP: failed to make connection to backend: 218.78.34.99
[Tue Dec 08 15:10:34.667534 2020] [proxy_http:error] [pid 3019:tid 139885658756864] [client 23.19.68.139:34420] AH01114: HTTP: failed to make connection to backend: www.econometricsociety.org
[Tue Dec 08 15:10:34.667649 2020] [proxy:error] [pid 3019:tid 139884736018176] (110)Connection timed out: AH00957: HTTP: attempt to connect to 218.78.34.99:80 (*) failed
[Tue Dec 08 15:10:34.667681 2020] [proxy_http:error] [pid 3019:tid 139884736018176] [client 62.171.165.204:41448] AH01114: HTTP: failed to make connection to backend: 218.78.34.99
[Tue Dec 08 15:10:34.667752 2020] [proxy:error] [pid 3104:tid 139885239318272] (110)Connection timed out: AH00957: HTTP: attempt to connect to 218.78.34.99:80 (*) failed
[Tue Dec 08 15:10:34.667765 2020] [proxy_http:error] [pid 3104:tid 139885239318272] [client 144.91.113.234:57262] AH01114: HTTP: failed to make connection to backend: 218.78.34.99
[Tue Dec 08 15:10:34.667904 2020] [proxy:warn] [pid 3019:tid 139885658756864] [client 121.56.157.178:52898] AH01144: No protocol handler was valid for the URL production-game-api.sekai.colorfulpalette.org:443 (scheme 'production-game-api.sekai.colorfulpalette.org'). If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule.
No one is attacking your host but you didn't provide any useful information (like the configuration) other than the errors, to give any feedback.