ignroe if output is empty

Signed-off-by: xuliping <xuliping@microsoft.com>
sonic-net · Jan 19, 2024 · b5b188f · b5b188f
1 parent 7032017
commit b5b188f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/sonic-bgpcfgd/bgpmon/bgpmon.py b/src/sonic-bgpcfgd/bgpmon/bgpmon.py
@@ -86,6 +86,9 @@ def get_all_neigh_states(self):
                 if rc:
                     syslog.syslog(syslog.LOG_ERR, "*ERROR* Failed with rc:{} when execute: {}".format(rc, cmd))
                     return
+                if len(output) == 0:
+                    syslog.syslog(syslog.LOG_WARNING, "*WARNING* output none when execute: {}".format(cmd))
+                    return
 
                 peer_info = json.loads(output)
                 # cmd ran successfully, safe to Clean the "new" set/dict for new snapshot