fpm_init

2015-11-04 14:23:07   0  举报

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`fpm_init`是一个函数或方法，通常用于初始化FPM（FastCGI Process Manager）进程。FPM是一个PHP应用程序的进程管理器，它允许在独立的进程中运行PHP脚本，从而提高了应用程序的性能和稳定性。`fpm_init`函数的主要作用是创建一个新的FPM进程，并为其分配内存、文件描述符等资源。在初始化过程中，还可以设置一些参数，如工作目录、环境变量等。一旦`fpm_init`成功执行，新的FPM进程将开始监听指定的端口，等待来自Web服务器的请求。通过使用`fpm_init`，开发者可以更方便地管理和控制PHP应用程序的运行环境，提高应用程序的可扩展性和可靠性。

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if (0 fpm_stdio_open_error_log(0))

static int fpm_conf_post_process(int force_daemon TSRMLS_DC)

struct fpm_event_module_s *fpm_event_epoll_module()

PHP_FUNCTION(openlog);

int zlog_set_fd(int new_fd)

int fpm_event_pre_init(char *machanism)

if (fpm_globals.config == NULL)

zlog_fd = new_fd;

int fd = open(\"/dev/null\

int zlog_set_level(int new_value)

f (force_daemon = 0) {/* forced from command line options */fpm_global_config.daemonize = force_daemon;fpm_globals.log_level = fpm_global_config.log_level;zlog_set_level(fpm_globals.log_level);if (fpm_global_config.process_max 0) {if (fpm_global_config.process_priority != 64 && (fpm_global_config.process_priority 20)) {if (!fpm_global_config.error_log) {fpm_global_config.error_log = strdup(\"log/php-fpm.log\");

ret = fpm_conf_load_ini_file(fpm_globals.config TSRMLS_CC);

if (!fpm_global_config.syslog_ident) {fpm_global_config.syslog_ident = strdup(\"php-fpm\

static inline int fpm_use_error_log()

static inline void *fpm_array_push(struct fpm_array_s *a)

#if HAVE_EPOLLreturn &epoll_module;#else return NULL;

/** Return the module configuration*/ struct fpm_event_module_s *fpm_event_kqueue_module()

fpm_stdio_init_main()

zlog_level = new_value;

fpm_php_init_main()

struct fpm_event_module_s *fpm_event_port_module()

int fpm_stdio_init_main()

int fpm_php_init_main()

ret = (char *) a-data + a-sz * n; return ret;

int fpm_systemd_conf()

int fpm_conf_load_ini_file(char *filename TSRMLS_DC)

TSRMLS_FETCH();php_module_shutdown(TSRMLS_C);sapi_shutdown();

#if HAVE_PORTreturn &port_module;#else return NULL;

fpm_conf_post_process(force_daemon TSRMLS_CC)

fpm_globals.argc = argc;fpm_globals.argv = argv;if (config && *config) {fpm_globals.config = strdup(config);} fpm_globals.prefix = prefix;fpm_globals.pid = pid;fpm_globals.run_as_root = run_as_root;fpm_globals.force_stderr = force_stderr;

int fpm_stdio_open_error_log(int reopen)

if (fpm_globals.pid && *fpm_globals.pid) {fpm_global_config.pid_file = strdup(fpm_globals.pid);

struct cleanup_s *c;c = fpm_array_push(&cleanups);

fpm_globals.config = strdup(tmp); efree(tmp);

if (test_conf) {if (test_conf 1) {fpm_conf_dump();fpm_globals.test_successful = 1;

#if HAVE_KQUEUE return &kqueue_module; #else return NULL;

if (0 fpm_systemd_conf())

fpm_event_pre_init(fpm_global_config.events_mechanism)

c-type = type;c-cleanup = cleanup;c-arg = arg;