Merge "Set socket timeout for SSH keyscan" into feature/zuulv3

6 years ago · 399503f3ac
parent 1a804c7859 230c7c5203
commit 399503f3ac
1 changed files with 1 additions and 0 deletions
--- a/nodepool/nodeutils.py
+++ b/nodepool/nodeutils.py
@ -68,6 +68,7 @@ def keyscan(ip, timeout=60):
        t = None
        try:
            sock = socket.socket(family, socket.SOCK_STREAM)
+            sock.settimeout(timeout)
            sock.connect(sockaddr)
            t = paramiko.transport.Transport(sock)
            t.start_client()