X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fclient.c;h=09e683a712d8b41914f9938d306b65b506c74635;hb=9b7cbebd7d78c0950c84cd834ce15d3298d997e6;hp=e1552c345659184d7c3973393a656c520a7f85e5;hpb=37f3c202d364b9a78c37db821c508ef3a6b1f711;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/client.c b/src/bin/lttng-sessiond/client.c
index e1552c345..09e683a71 100644
--- a/src/bin/lttng-sessiond/client.c
+++ b/src/bin/lttng-sessiond/client.c
@@ -43,6 +43,7 @@
 #include "utils.h"
 #include "manage-consumer.h"
 #include "clear.h"
+#include "agent-thread.h"
 
 static bool is_root;
 
@@ -844,7 +845,9 @@ static int process_client_msg(struct command_ctx *cmd_ctx, int *sock,
 	bool need_domain;
 	bool need_consumerd;
 
-	DBG("Processing client command %d", cmd_ctx->lsm.cmd_type);
+	DBG("Processing client command '%s\' (%d)",
+		lttcomm_sessiond_command_str(cmd_ctx->lsm.cmd_type),
+		cmd_ctx->lsm.cmd_type);
 
 	assert(!rcu_read_ongoing());
 
@@ -1076,6 +1079,11 @@ static int process_client_msg(struct command_ctx *cmd_ctx, int *sock,
 	case LTTNG_DOMAIN_JUL:
 	case LTTNG_DOMAIN_LOG4J:
 	case LTTNG_DOMAIN_PYTHON:
+		if (!agent_tracing_is_enabled()) {
+			ret = LTTNG_ERR_AGENT_TRACING_DISABLED;
+			goto error;
+		}
+		/* Fallthrough */
 	case LTTNG_DOMAIN_UST:
 	{
 		if (!ust_app_supported()) {