Module: kamailio Branch: master Commit: 19e5bf3d4cfc2b7d47623e307fff7e60e73e8a18 URL: https://github.com/kamailio/kamailio/commit/19e5bf3d4cfc2b7d47623e307fff7e6… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2024-02-26T14:06:38+01:00 ndb_redis: init enabled for tcp-main and postchildinit callbacks - GH #3768 --- Modified: src/modules/ndb_redis/ndb_redis_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/19e5bf3d4cfc2b7d47623e307fff7e6… Patch: https://github.com/kamailio/kamailio/commit/19e5bf3d4cfc2b7d47623e307fff7e6… --- diff --git a/src/modules/ndb_redis/ndb_redis_mod.c b/src/modules/ndb_redis/ndb_redis_mod.c index d082bd82ae8..8256c0a619a 100644 --- a/src/modules/ndb_redis/ndb_redis_mod.c +++ b/src/modules/ndb_redis/ndb_redis_mod.c @@ -79,8 +79,9 @@ static int w_redis_execute(struct sip_msg *msg, char *ssrv); static int w_redis_free_reply(struct sip_msg *msg, char *res); -static void mod_destroy(void); +static int mod_init(void); static int child_init(int rank); +static void mod_destroy(void); int bind_ndb_redis(ndb_redis_api_t *api); @@ -146,23 +147,37 @@ static param_export_t params[] = { }; struct module_exports exports = { - "ndb_redis", + "ndb_redis", /* module name */ DEFAULT_DLFLAGS, /* dlopen flags */ - cmds, params, 0, /* exported RPC methods */ + cmds, /* exported functions */ + params, /* exported parameters */ + 0, /* exported RPC methods */ mod_pvs, /* exported pseudo-variables */ 0, /* response function */ - 0, /* module initialization function */ + mod_init, /* module initialization function */ child_init, /* per child init function */ mod_destroy /* destroy function */ }; /* clang-format on */ +/** + * + */ +static int mod_init(void) +{ + /* + * register the need to be called post-fork of all children + * with the special rank PROC_POSTCHILDINIT by main attendant + */ + ksr_module_set_flag(KSRMOD_FLAG_POSTCHILDINIT); + return 0; +} /* each child get a new connection to the database */ static int child_init(int rank) { - /* skip child init for non-worker process ranks */ - if(rank == PROC_INIT || rank == PROC_MAIN || rank == PROC_TCP_MAIN) + /* skip child init for special process ranks */ + if(rank == PROC_INIT || rank == PROC_MAIN) return 0; if(redisc_init() < 0) {