root@amphora-7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5:/var/log# tail^C
root@amphora-7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5:/var/log# vim amphora-agent.log 
root@amphora-7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5:/var/log# 
root@amphora-7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5:/var/log# 
root@amphora-7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5:/var/log# 
root@amphora-7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5:/var/log# 
root@amphora-7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5:/var/log# 
root@amphora-7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5:/var/log# cat amphora-agent.log 
[2017-05-11 13:32:44 +0000] [1132] [DEBUG] Current configuration:
  keepalive: 2
  access_log_format: %(h)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s"
  capture_output: False
  suppress_ragged_eofs: True
  worker_connections: 1000
  logconfig: None
  chdir: /
  paste: None
  raw_paste_global_conf: []
  check_config: False
  cert_reqs: 1
  on_reload: <function OnReload.on_reload at 0x7f5e020e60d0>
  max_requests_jitter: 0
  graceful_timeout: 30
  syslog_facility: user
  on_starting: <function OnStarting.on_starting at 0x7f5e025e4ea0>
  pre_fork: <function Prefork.pre_fork at 0x7f5e020e6400>
  config: None
  workers: 1
  worker_class: sync
  statsd_host: None
  statsd_prefix: 
  post_fork: <function Postfork.post_fork at 0x7f5e020e6598>
  worker_int: <function WorkerInt.worker_int at 0x7f5e020e68c8>
  max_requests: 0
  pidfile: None
  ssl_version: 2
  backlog: 2048
  certfile: /etc/octavia/certs/server.pem
  daemon: False
  errorlog: /var/log/amphora-agent.log
  syslog: False
  ca_certs: /etc/octavia/certs/client_ca.pem
  limit_request_field_size: 8190
  ciphers: TLSv1
  when_ready: <function WhenReady.when_ready at 0x7f5e020e6268>
  enable_stdio_inheritance: False
  pythonpath: None
  reload: False
  preload_app: True
  forwarded_allow_ips: ['127.0.0.1']
  limit_request_fields: 100
  sendfile: None
  worker_abort: <function WorkerAbort.worker_abort at 0x7f5e020e6a60>
  raw_env: []
  user: 0
  initgroups: False
  proxy_allow_ips: ['127.0.0.1']
  pre_request: <function PreRequest.pre_request at 0x7f5e020e6d90>
  post_request: <function PostRequest.post_request at 0x7f5e020e6ea0>
  threads: 1
  reload_engine: auto
  group: 0
  secure_scheme_headers: {'X-FORWARDED-PROTO': 'https', 'X-FORWARDED-PROTOCOL': 'ssl', 'X-FORWARDED-SSL': 'on'}
  proxy_protocol: False
  proc_name: None
  do_handshake_on_connect: False
  post_worker_init: <function PostWorkerInit.post_worker_init at 0x7f5e020e6730>
  child_exit: <function ChildExit.child_exit at 0x7f5e020e90d0>
  nworkers_changed: <function NumWorkersChanged.nworkers_changed at 0x7f5e020e9400>
  spew: False
  bind: ['[::]:9443']
  accesslog: /var/log/amphora-agent.log
  loglevel: debug
  worker_tmp_dir: None
  syslog_prefix: None
  umask: 0
  pre_exec: <function PreExec.pre_exec at 0x7f5e020e6bf8>
  worker_exit: <function WorkerExit.worker_exit at 0x7f5e020e9268>
  logger_class: gunicorn.glogging.Logger
  keyfile: None
  timeout: 120
  default_proc_name: gunicorn
  tmp_upload_dir: None
  syslog_addr: udp://localhost:514
  limit_request_line: 4094
  on_exit: <function OnExit.on_exit at 0x7f5e020e9598>
[2017-05-11 13:32:44 +0000] [1132] [INFO] Starting gunicorn 19.7.1
[2017-05-11 13:32:44 +0000] [1132] [DEBUG] Arbiter booted
[2017-05-11 13:32:44 +0000] [1132] [INFO] Listening at: http://[::]:9443 (1132)
[2017-05-11 13:32:44 +0000] [1132] [INFO] Using worker: sync
[2017-05-11 13:32:44 +0000] [1231] [INFO] Booting worker with pid: 1231
[2017-05-11 13:32:44 +0000] [1132] [DEBUG] 1 workers
[2017-05-11 13:33:01 +0000] [1231] [DEBUG] POST /0.5/plug/vip/10.100.0.7
::ffff:192.168.199.56 - - [11/May/2017:13:33:01 +0000] "POST /0.5/plug/vip/10.100.0.7 HTTP/1.1" 202 80 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:16 +0000] [1231] [DEBUG] GET /0.5/interface/10.100.0.6
::ffff:192.168.199.56 - - [11/May/2017:13:33:16 +0000] "GET /0.5/interface/10.100.0.6 HTTP/1.1" 200 46 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:18 +0000] [1231] [DEBUG] PUT /0.5/vrrp/upload
::ffff:192.168.199.56 - - [11/May/2017:13:33:18 +0000] "PUT /0.5/vrrp/upload HTTP/1.1" 200 22 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:18 +0000] [1231] [DEBUG] PUT /0.5/vrrp/start
::ffff:192.168.199.56 - - [11/May/2017:13:33:18 +0000] "PUT /0.5/vrrp/start HTTP/1.1" 202 58 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:22 +0000] [1231] [DEBUG] PUT /0.5/listeners/7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/haproxy
::ffff:192.168.199.56 - - [11/May/2017:13:33:23 +0000] "PUT /0.5/listeners/7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/haproxy HTTP/1.1" 202 22 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:23 +0000] [1231] [DEBUG] PUT /0.5/listeners/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/reload
::ffff:192.168.199.56 - - [11/May/2017:13:33:23 +0000] "PUT /0.5/listeners/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/reload HTTP/1.1" 202 132 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:29 +0000] [1231] [DEBUG] PUT /0.5/listeners/7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/haproxy
::ffff:192.168.199.56 - - [11/May/2017:13:33:29 +0000] "PUT /0.5/listeners/7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/haproxy HTTP/1.1" 202 22 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:30 +0000] [1231] [DEBUG] PUT /0.5/listeners/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/reload
[2017-05-11 13:33:30,116] ERROR in app: Exception on /0.5/listeners/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/reload [PUT]
Traceback (most recent call last):
  File "/usr/local/lib/python3.5/dist-packages/octavia/amphorae/backends/agent/api_server/listener.py", line 228, in start_stop_listener
    subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT)
  File "/usr/lib/python3.5/subprocess.py", line 626, in check_output
    **kwargs).stdout
  File "/usr/lib/python3.5/subprocess.py", line 708, in run
    output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['/usr/sbin/service', 'haproxy-ca5a4db7-9e07-49d4-94b6-f3bf25cb3764', 'reload']' returned non-zero exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1982, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1614, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1517, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.5/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1612, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1598, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/usr/local/lib/python3.5/dist-packages/octavia/amphorae/backends/agent/api_server/server.py", line 119, in start_stop_listener
    return self._listener.start_stop_listener(listener_id, action)
  File "/usr/local/lib/python3.5/dist-packages/octavia/amphorae/backends/agent/api_server/listener.py", line 230, in start_stop_listener
    if 'Job is already running' not in e.output:
TypeError: a bytes-like object is required, not 'str'
::ffff:192.168.199.56 - - [11/May/2017:13:33:30 +0000] "PUT /0.5/listeners/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/reload HTTP/1.1" 500 81 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:42 +0000] [1231] [DEBUG] PUT /0.5/listeners/7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/haproxy
::ffff:192.168.199.56 - - [11/May/2017:13:33:42 +0000] "PUT /0.5/listeners/7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/haproxy HTTP/1.1" 202 22 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:42 +0000] [1231] [DEBUG] PUT /0.5/listeners/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/reload
[2017-05-11 13:33:42,341] ERROR in app: Exception on /0.5/listeners/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/reload [PUT]
Traceback (most recent call last):
  File "/usr/local/lib/python3.5/dist-packages/octavia/amphorae/backends/agent/api_server/listener.py", line 228, in start_stop_listener
    subprocess.check_output(cmd.split(), stderr=subprocess.STDOUT)
  File "/usr/lib/python3.5/subprocess.py", line 626, in check_output
    **kwargs).stdout
  File "/usr/lib/python3.5/subprocess.py", line 708, in run
    output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['/usr/sbin/service', 'haproxy-ca5a4db7-9e07-49d4-94b6-f3bf25cb3764', 'reload']' returned non-zero exit status 1

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1982, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1614, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1517, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.5/dist-packages/flask/_compat.py", line 33, in reraise
    raise value
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1612, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.5/dist-packages/flask/app.py", line 1598, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/usr/local/lib/python3.5/dist-packages/octavia/amphorae/backends/agent/api_server/server.py", line 119, in start_stop_listener
    return self._listener.start_stop_listener(listener_id, action)
  File "/usr/local/lib/python3.5/dist-packages/octavia/amphorae/backends/agent/api_server/listener.py", line 230, in start_stop_listener
    if 'Job is already running' not in e.output:
TypeError: a bytes-like object is required, not 'str'
::ffff:192.168.199.56 - - [11/May/2017:13:33:42 +0000] "PUT /0.5/listeners/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/reload HTTP/1.1" 500 81 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"
[2017-05-11 13:33:54 +0000] [1231] [DEBUG] PUT /0.5/listeners/7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/haproxy
::ffff:192.168.199.56 - - [11/May/2017:13:33:54 +0000] "PUT /0.5/listeners/7d0a58ec-42e5-4d3d-8379-f52b7e0e5ee5/ca5a4db7-9e07-49d4-94b6-f3bf25cb3764/haproxy HTTP/1.1" 400 462 "-" "Octavia HaProxy Rest Client/0.5 (https://wiki.openstack.org/wiki/Octavia)"