Paramiko re-key fails
Created by: agraubert
See paramiko/paramiko#822
Exception: Key-exchange timed out waiting for key negotiation
Traceback (most recent call last):
File "/home/sanand/.conda/envs/scrna/lib/python3.7/site-packages/paramiko/transport.py", line 2088, in run
self._channel_handler_table[ptype](chan, m)
File "/home/sanand/.conda/envs/scrna/lib/python3.7/site-packages/paramiko/channel.py", line 1187, in _handle_close
self.transport._send_user_message(m)
File "/home/sanand/.conda/envs/scrna/lib/python3.7/site-packages/paramiko/transport.py", line 1860, in _send_user_message
"Key-exchange timed out waiting for key negotiation"
paramiko.ssh_exception.SSHException: Key-exchange timed out waiting for key negotiation
Must either decrease the re-key frequency to avoid ever re-keying or simply catch the error and refresh the client. Probably both