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FS-5332 --resolve

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This commit is contained in:
Anthony Minessale 2013-04-22 13:25:54 -05:00
parent 6e8b5428c1
commit f0dd0ef7b1
2 changed files with 28 additions and 14 deletions
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5
src/switch.c
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@ -947,12 +947,9 @@ int main(int argc, char *argv[])
char buf[1024] = ""; char buf[1024] = "";
int i = 0; int i = 0;
fprintf(stderr, "Error: stacksize %d is not optimal: run ulimit -s %d from your shell before starting the application.\nauto-adjusting stack size for optimal performance...\n",
(int) (rlp.rlim_cur / 1024), SWITCH_THREAD_STACKSIZE / 1024);
memset(&rlp, 0, sizeof(rlp)); memset(&rlp, 0, sizeof(rlp));
rlp.rlim_cur = SWITCH_THREAD_STACKSIZE; rlp.rlim_cur = SWITCH_THREAD_STACKSIZE;
rlp.rlim_max = SWITCH_THREAD_STACKSIZE; rlp.rlim_max = SWITCH_SYSTEM_THREAD_STACKSIZE;
setrlimit(RLIMIT_STACK, &rlp); setrlimit(RLIMIT_STACK, &rlp);
apr_terminate(); apr_terminate();

35
src/switch_core.c
View File

@ -2650,16 +2650,20 @@ static void *SWITCH_THREAD_FUNC system_thread(switch_thread_t *thread, void *obj
{ {
struct system_thread_handle *sth = (struct system_thread_handle *) obj; struct system_thread_handle *sth = (struct system_thread_handle *) obj;
#if 0 // if we are a luser we can never turn this back down, didn't we already set the stack size?
#if defined(HAVE_SETRLIMIT) && !defined(__FreeBSD__) #if defined(HAVE_SETRLIMIT) && !defined(__FreeBSD__)
struct rlimit rlim; struct rlimit rlim;
struct rlimit rlim_save;
rlim.rlim_cur = SWITCH_SYSTEM_THREAD_STACKSIZE; memset(&rlim, 0, sizeof(rlim));
rlim.rlim_max = SWITCH_SYSTEM_THREAD_STACKSIZE; getrlimit(RLIMIT_STACK, &rlim);
memset(&rlim_save, 0, sizeof(rlim_save));
getrlimit(RLIMIT_STACK, &rlim_save);
rlim.rlim_cur = rlim.rlim_max;
if (setrlimit(RLIMIT_STACK, &rlim) < 0) { if (setrlimit(RLIMIT_STACK, &rlim) < 0) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Setting stack size failed! (%s)\n", strerror(errno)); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Setting stack size failed! (%s)\n", strerror(errno));
} }
#endif
#endif #endif
if (sth->fds) { if (sth->fds) {
@ -2668,14 +2672,10 @@ static void *SWITCH_THREAD_FUNC system_thread(switch_thread_t *thread, void *obj
sth->ret = system(sth->cmd); sth->ret = system(sth->cmd);
#if 0
#if defined(HAVE_SETRLIMIT) && !defined(__FreeBSD__) #if defined(HAVE_SETRLIMIT) && !defined(__FreeBSD__)
rlim.rlim_cur = SWITCH_THREAD_STACKSIZE; if (setrlimit(RLIMIT_STACK, &rlim_save) < 0) {
rlim.rlim_max = SWITCH_SYSTEM_THREAD_STACKSIZE;
if (setrlimit(RLIMIT_STACK, &rlim) < 0) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Setting stack size failed! (%s)\n", strerror(errno)); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Setting stack size failed! (%s)\n", strerror(errno));
} }
#endif
#endif #endif
switch_mutex_lock(sth->mutex); switch_mutex_lock(sth->mutex);
@ -2798,6 +2798,10 @@ static int switch_system_fork(const char *cmd, switch_bool_t wait)
{ {
int pid; int pid;
char *dcmd = strdup(cmd); char *dcmd = strdup(cmd);
#if defined(HAVE_SETRLIMIT) && !defined(__FreeBSD__)
struct rlimit rlim;
struct rlimit rlim_save;
#endif
switch_core_set_signal_handlers(); switch_core_set_signal_handlers();
@ -2811,6 +2815,19 @@ static int switch_system_fork(const char *cmd, switch_bool_t wait)
} else { } else {
switch_close_extra_files(NULL, 0); switch_close_extra_files(NULL, 0);
#if defined(HAVE_SETRLIMIT) && !defined(__FreeBSD__)
memset(&rlim, 0, sizeof(rlim));
getrlimit(RLIMIT_STACK, &rlim);
memset(&rlim_save, 0, sizeof(rlim_save));
getrlimit(RLIMIT_STACK, &rlim_save);
rlim.rlim_cur = rlim.rlim_max;
if (setrlimit(RLIMIT_STACK, &rlim) < 0) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Setting stack size failed! (%s)\n", strerror(errno));
}
#endif
if (system(dcmd) == -1) { if (system(dcmd) == -1) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to execute because of a command error : %s\n", dcmd); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to execute because of a command error : %s\n", dcmd);
} }