[sr-dev] git:master:cf085a87: core: Enable SIGUSR1 for child processes

Module: kamailio Branch: master Commit: cf085a870e33bcdef5dad91a3de92f25e159e669 URL: https://github.com/kamailio/kamailio/commit/cf085a870e33bcdef5dad91a3de92f2… Author: Alex Hermann &lt;alex(a)speakup.nl&gt; Committer: Alex Hermann &lt;alex(a)speakup.nl&gt; Date: 2016-08-02T12:46:37+02:00 core: Enable SIGUSR1 for child processes Allow dumping of memory statistics during runtime --- Modified: main.c --- Diff: https://github.com/kamailio/kamailio/commit/cf085a870e33bcdef5dad91a3de92f2… Patch: https://github.com/kamailio/kamailio/commit/cf085a870e33bcdef5dad91a3de92f2… --- diff --git a/main.c b/main.c index 7993590..887a58a 100644 --- a/main.c +++ b/main.c @@ -833,7 +833,20 @@ void sig_usr(int signo) _exit(0); break; case SIGUSR1: - /* statistics, do nothing, printed only from the main proc */ +#ifdef PKG_MALLOC + cfg_update_no_cbs(); + memlog=cfg_get(core, core_cfg, memlog); + if (memlog <= cfg_get(core, core_cfg, debug)){ + if (cfg_get(core, core_cfg, mem_summary) & 1) { + LOG(memlog, "Memory status (pkg):\n"); + pkg_status(); + } + if (cfg_get(core, core_cfg, mem_summary) & 2) { + LOG(memlog, "Memory still-in-use summary (pkg):\n"); + pkg_sums(); + } + } +#endif break; /* ignored*/ case SIGUSR2: