lbaas-agent: 'ascii' codec can't encode characters

[zhaozhilong]

version: liberty

1). Once the Chinese characters are used as the loadbalance name, there will be the following error:
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager [req-4a3f6b62-c449-4d88-82d1-96b8b96c7307 18295a4db5364daaa9f27e1169b96926 65fe786567a341829aa05751b2b7360f - - -] Create listener 75fef462-fe18-46a3-9722-6db2cf0be8ea failed on device driver haproxy_ns
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager Traceback (most recent call last):
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/neutron_lbaas/agent/agent_manager.py", line 300, in create_listener
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager driver.listener.create(listener)
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/neutron_lbaas/drivers/haproxy/namespace_driver.py", line 405, in create
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager self.driver.loadbalancer.refresh(listener.loadbalancer)e
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/neutron_lbaas/drivers/haproxy/namespace_driver.py", line 369, in refresh
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager if (not self.driver.deploy_instance(loadbalancer) and
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 254, in inner
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager return f(*args, **kwargs)
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/neutron_lbaas/drivers/haproxy/namespace_driver.py", line 174, in deploy_instance
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager self.create(loadbalancer)
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/neutron_lbaas/drivers/haproxy/namespace_driver.py", line 202, in create
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager self._spawn(loadbalancer)
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/neutron_lbaas/drivers/haproxy/namespace_driver.py", line 352, in _spawn
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager haproxy_base_dir)
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/neutron_lbaas/services/loadbalancer/drivers/haproxy/jinja_cfg.py", line 90, in save_config
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager utils.replace_file(conf_path, config_str)
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py", line 192, in replace_file
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager tmp_file.write(data)
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager File "/usr/lib64/python2.7/socket.py", line 316, in write
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager data = str(data) # XXX Should really reject non-string non-buffers
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager UnicodeEncodeError: 'ascii' codec can't encode characters in position 20-43: ordinal not in range(128)
2017-03-07 14:29:00.599 37381 ERROR neutron_lbaas.agent.agent_manager

[Gregory Thiemonge (gthiemonge)]

Abandoned after re-enabling the Octavia launchpad.