I am getting the following message in the server log and site getting hang's up.
Below, I am sharing the server logs.
The deadlock issue is appearing after the error comes, and it's not happening every time.
Code:
[ACL] Access to virtual host [wordpress] is denied.
Code:
2023-06-02 14:03:38.400672 [INFO] [932] Failed to get process [3871] start time, not running, skip killing.
2023-06-02 14:12:17.796185 [INFO] [968] [192.241.232.12:50026] [ACL] Access to virtual host [wordpress] is denied.
2023-06-02 14:12:36.041938 [INFO] [966] Daily download QUIC.cloud whitelist IP to tmp/download-quic-cloud-ips ...
2023-06-02 14:19:18.831347 [NOTICE] [966] [LocalWorker::workerExec] VHost:_AdminVHost suExec check uid 998 gid 33 setuidmode 2.
2023-06-02 14:19:18.831376 [INFO] [966] [LocalWorker::workerExec] VHost:_AdminVHost suExec check uid 998 gid 33 setuidmode 2.
2023-06-02 14:19:18.831384 [NOTICE] [966] [LocalWorker::workerExec] Config[AdminPHP]: suExec uid -1 gid -1 cmd /usr/local/lsws/admin/fcgi-bin/admin_php -c ../conf/php.ini, final uid 998 gid 33, flags: 0.
2023-06-02 14:19:18.831764 [NOTICE] [966] [AdminPHP] add child process pid: 3950
2023-06-02 14:19:59.090065 [NOTICE] [969] [172.70.188.54:29536:HTTP2-7#wordpress] No request delivery notification has been received from LSAPI application, possible dead lock.
2023-06-02 14:20:09.007314 [NOTICE] [969] [172.70.188.54:29536:HTTP2-7#wordpress] No request delivery notification has been received from LSAPI application, possible dead lock.
2023-06-02 14:20:19.025216 [NOTICE] [969] [172.70.188.54:29536:HTTP2-7#wordpress] No request delivery notification has been received from LSAPI application, possible dead lock.
2023-06-02 14:20:29.042810 [NOTICE] [969] [172.70.188.54:29536:HTTP2-7#wordpress] No request delivery notification has been received from LSAPI application, possible dead lock.