'time.sleep(0.1)' before returning free port

aviau · aviau · commit 32f5bed33c0e · 2015-07-06T09:06:13.000-04:00
diff --git a/tests/influxdb/misc.py b/tests/influxdb/misc.py
@@ -1,6 +1,7 @@
 
 
 import socket
+import time
 
 
 def get_free_port(ip='127.0.0.1'):
@@ -12,6 +13,10 @@ def get_free_port(ip='127.0.0.1'):
     finally:
         sock.close()
 
+        # Is there a better way than a sleep?
+        # There were issues on Travis where the port was not yet free.
+        time.sleep(0.1)
+
 
 def is_port_open(port, ip='127.0.0.1'):
     sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
