DBG("Cleaning up");
- /* First thing first, stop all threads */
+ /*
+ * Close the thread quit pipe. It has already done its job,
+ * since we are now called.
+ */
utils_close_pipe(thread_quit_pipe);
/*
if (ret < 0) {
goto error;
}
+ /* Update the stream global counter */
+ ksess->stream_count_global += ret;
/*
* Have we already sent fds to the consumer? If yes, it means
goto error;
}
- /* Set socket timeout for both receiving and ending */
+ /*
+ * Set socket timeout for both receiving and ending.
+ * app_socket_timeout is in seconds, whereas
+ * lttcomm_setsockopt_rcv_timeout and
+ * lttcomm_setsockopt_snd_timeout expect msec as
+ * parameter.
+ */
(void) lttcomm_setsockopt_rcv_timeout(sock,
- app_socket_timeout);
+ app_socket_timeout * 1000);
(void) lttcomm_setsockopt_snd_timeout(sock,
- app_socket_timeout);
+ app_socket_timeout * 1000);
DBG("Apps with sock %d added to poll set", sock);
break;
case LTTNG_DOMAIN_UST:
{
+ if (!ust_app_supported()) {
+ ret = LTTNG_ERR_NO_UST;
+ goto error;
+ }
/* Consumer is in an ERROR state. Report back to client */
if (uatomic_read(&ust_consumerd_state) == CONSUMER_ERROR) {
ret = LTTNG_ERR_NO_USTCONSUMERD;
ret = allowed_group();
if (ret < 0) {
WARN("No tracing group detected");
- ret = 0;
- goto end;
+ /* Setting gid to 0 if no tracing group is found */
+ gid = 0;
+ } else {
+ gid = ret;
}
- gid = ret;
-
/* Set lttng run dir */
ret = chown(rundir, 0, gid);
if (ret < 0) {
PERROR("chown");
}
- /* Ensure tracing group can search the run dir */
+ /* Ensure all applications and tracing group can search the run dir */
ret = chmod(rundir, S_IRWXU | S_IXGRP | S_IXOTH);
if (ret < 0) {
ERR("Unable to set permissions on %s", rundir);
DBG("All permissions are set");
-end:
return ret;
}
write_pidfile();
+ /* Initialize communication library */
+ lttcomm_init();
+
/* Create thread to manage the client socket */
ret = pthread_create(&ht_cleanup_thread, NULL,
thread_ht_cleanup, (void *) NULL);