Re: [sr-dev] [kamailio/kamailio] core: add a module hook for post-fork cleanup (PR #2919)

How this feature will be used in app_python3 - this gives a hook to call `PyOS_AfterFork_Parent`: ``` /** * */ static pid_t main_pid = 0; /* record pid_t of main process */ static int child_init(int rank) { if(rank==PROC_INIT) { /* * this is called before any process is forked * so the Python internal state handler * should be called now. */ #if PY_VERSION_HEX >= 0x03070000 PyOS_BeforeFork() ; #endif main_pid = getpid(); return 0; } if(rank==PROC_POST_FORK) { /* * this is called after all processes are forked * so the Python internal state handler * should be called. */ #if PY_VERSION_HEX >= 0x03070000 PyOS_AfterFork_Parent() ; #endif return 0; } _apy_process_rank = rank; /* * If non-daemonize we are called in the main context * with rank = PROC_SIPINIT */ if (main_pid != getpid()) { /* we really are a child process */ #if PY_VERSION_HEX >= 0x03070000 PyOS_AfterFork_Child(); #else PyOS_AfterFork(); #endif } if (cfg_child_init()) { return -1; } return apy_init_script(rank); } ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/2919#issuecomment-961934666