From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Thu, 6 Oct 2016 18:52:19 +0000 (-0400)
Subject: Fix: check for a session daemon before running load command
X-Git-Tag: v2.9.0-rc1~29
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=623bc34cc3236f5cddef955fb2ae0e538230bba0

Fix: check for a session daemon before running load command

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/bin/lttng/commands/load.c b/src/bin/lttng/commands/load.c
index ee5aabefb..a0f5e1d65 100644
--- a/src/bin/lttng/commands/load.c
+++ b/src/bin/lttng/commands/load.c
@@ -155,6 +155,13 @@ int cmd_load(int argc, const char **argv)
 		}
 	}
 
+	ret = lttng_session_daemon_alive();
+	if (!ret) {
+		ERR("No session daemon is available");
+		ret = CMD_ERROR;
+		goto end;
+	}
+
 	if (!opt_load_all) {
 		session_name = poptGetArg(pc);
 		if (session_name) {