Suhas Daftuar b8aacd660e
[qa] Handle disconnect_node race
Several tests call disconnect_nodes() on each node-pair in rapid
succession, resulting in a race condition if a node disconnects a peer
in-between the calculation of the nodeid's to disconnect and the
invocation of the disconnectnode rpc call.  Handle this.

GitHub-Pull: #13201
Rebased-From: 09c6699
2018-05-17 10:50:28 +08:00
..
2018-05-17 10:50:28 +08:00