Handle empty ping response

2021-05-17 13:22:08 +02:00 · 2021-05-17 13:22:08 +02:00 · b24ddf7546
parent 3b4bb51925
commit b24ddf7546
1 changed files with 6 additions and 1 deletions
--- a/orchestra/contrib/orchestration/utils.py
+++ b/orchestra/contrib/orchestration/utils.py
@ -14,7 +14,12 @@ def retrieve_state(servers):
    state = {}
    for server, ping, uptime in zip(servers, pings, uptimes):
        ping = join(ping, silent=True)
-        ping = ping.stdout.splitlines()[-1].decode()
+
+        try:
+            ping = ping.stdout.splitlines()[-1].decode()
+        except IndexError:
+            ping = ''
+
        if ping.startswith('rtt'):
            ping = '%s ms' % ping.split('/')[4]
        else: