exec: debug message when command returns non-zero

(cherry picked from commit e9eee1e)
kamailio · Dec 21, 2020 · 8cc9193 · 8cc9193
1 parent b37aa27
commit 8cc9193
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/src/modules/exec/exec.c b/src/modules/exec/exec.c
@@ -326,11 +326,17 @@ int exec_cmd(sip_msg_t *msg, char *cmd)
 	exit_status = pclose(pipe);
 	if(WIFEXITED(exit_status)) { /* exited properly .... */
 		/* return false if script exited with non-zero status */
-		if(WEXITSTATUS(exit_status) != 0)
+		if(WEXITSTATUS(exit_status) != 0) {
+			LM_DBG("cmd %s with non-zero status - exit_status=%d,"
+					" wexitstatus: %d, errno=%d: %s\n",
+					cmd, exit_status, WEXITSTATUS(exit_status),
+					errno, strerror(errno));
 			ret = -1;
+		}
 	} else { /* exited erroneously */
-		LM_ERR("cmd %s failed. exit_status=%d, errno=%d: %s\n", cmd,
-				exit_status, errno, strerror(errno));
+		LM_ERR("cmd %s failed. exit_status=%d, wexitstatus: %d, errno=%d: %s\n",
+				cmd, exit_status, WEXITSTATUS(exit_status),
+				errno, strerror(errno));
 		ret = -1;
 	}