fprintf(ofp, " You can change it with the enable-consumer cmd\n");
fprintf(ofp, " -C, --ctrl-url=URL Set control path URL. (Must use -D also)\n");
fprintf(ofp, " -D, --data-url=URL Set data path URL. (Must use -C also)\n");
- fprintf(ofp, " --no-consumer Don't activate a consumer for this session.\n");
- fprintf(ofp, " OBSELETE\n");
- fprintf(ofp, " --disable-consumer\n");
- fprintf(ofp, " Disable consumer for this session.\n");
- fprintf(ofp, " OBSELETE\n");
fprintf(ofp, "\n");
fprintf(ofp, "Please refer to the man page (lttng(1)) for more information on network\n");
fprintf(ofp, "streaming mechanisms and explanation of the control and data port\n");
} else if (opt_url) { /* Handling URL (-U opt) */
url = opt_url;
print_str_url = url;
- } else if (opt_ctrl_url == NULL && opt_data_url == NULL) {
+ } else {
/* Auto output path */
alloc_path = config_get_default_path();
if (alloc_path == NULL) {
}
url = alloc_url;
- print_str_url = alloc_url + strlen("file://");
+ if (!opt_data_url && !opt_ctrl_url) {
+ print_str_url = alloc_url + strlen("file://");
+ }
}
- assert(url);
+ if ((!opt_ctrl_url && opt_data_url) || (opt_ctrl_url && !opt_data_url)) {
+ ERR("You need both control and data URL.");
+ ret = CMD_ERROR;
+ goto error;
+ }
ret = _lttng_create_session_ext(session_name, url, datetime);
if (ret < 0) {
WARN("Session %s already exists", session_name);
break;
default:
- ERR("%s", lttng_strerror(ret));
break;
}
goto error;
}
- MSG("Session %s created.", session_name);
- if (print_str_url) {
- MSG("Traces will be written in %s", print_str_url);
- }
-
if (opt_ctrl_url && opt_data_url) {
/* Setting up control URI (-C or/and -D opt) */
ret = set_consumer_url(session_name, opt_ctrl_url, opt_data_url);
if (ret < 0) {
+ /* Destroy created session because the URL are not valid. */
+ lttng_destroy_session(session_name);
goto error;
}
- } else if ((!opt_ctrl_url && opt_data_url) ||
- (opt_ctrl_url && !opt_data_url)) {
- ERR("You need both control and data URL.");
- ret = CMD_ERROR;
- goto error;
+ }
+
+ MSG("Session %s created.", session_name);
+ if (print_str_url) {
+ MSG("Traces will be written in %s", print_str_url);
}
/* Init lttng session config */
goto error;
}
-
ret = CMD_SUCCESS;
error: