main() ->ngx_single_process_cycle()for (i = 0; cycle->modules[i]; i++) { if (cyc...
启动线程池 static ngx_int_t ngx_thread_pool_init_worker(ngx_cycle_t *cycle) { ngx_uint_t i; ngx_thread_pool_t **tpp; ngx_thread_pool_conf_t *tcf; //不是单进程或者WORKER进程 if (ngx_process != NGX_PROCESS_WORKER && ngx_process != NGX_PROCESS_SINGLE) { return NGX_OK; } //...
/* module context */ ngx_thread_pool_commands, /* module directives */ NGX_CORE_MODULE, /* module type */ NULL, /* init master */ NULL, /* init module */ // ngx_single_process_cycle/ngx_worker_process_cycle里调用 // 进程开始时初始化,创建线程池 ngx_thread_pool_init_worker,...
This command can be used multiple times in a single location configuration, as inlocation /echo { echo hello; echo world; }The output on the client side looks like this$ curl 'http://localhost/echo' hello worldSpecial characters like newlines (\n) and tabs (\t) can be escaped using C...
Rather than running in a single, monolithic process, NGINX is architected to scale beyond Operating System process limitations by operating as a collection of processes. They include: A "master" process that maintains worker processes, as well as, reads and evaluates configuration files. One or mo...
Apparently each key-value pair in thelua_shared_dictzone corresponds to a single slab. The number of free slabs are exactly the same as in the empty zone case, i.e., 157 slabs: Fake Memory Leaks As we demonstrated above, the shared memory zones will not consume any RAM resources until...
An instance is a single copy of the software running on a single physical or virtual server. If you run two copies of the software on the same physical or virtual server, that counts as two instances. When you run two copies of the software on two different physical or virtual servers, ...
这里我们说的多进程程序指的是一个进程使用Linux系统调用fork()函数产生的子进程,没有相互关联的进程就是普通的 gdb 调试,不必刻意讨论。 在实际的应用中,如有这样一类程序,如 nginx,对于客户端的连接是采用多进程模型,当 nginx 接受客户端连接后,创建一个新的进程来处理这一路连接上的信息来往。新产生的进程与...
If you need to concatenate your primary certificate and your intermediate certificate in to a single file, see step 2. Copy the certificate files to your server Log in to yourDigiCert accountand download the intermediate (DigiCertCA.crt) and your primary certificate (your_domain_name.crt) file...
379 ; Default Value: 20 380 ;request_slowlog_trace_depth = 20 381 382 ; The timeout for serving a single request after which the worker process will 383 ; be killed. This option should be used when the 'max_execution_time' ini option 384 ; does not stop script execution for some ...