Failed to open '/etc/clearwater/cluster_settings'

[fogongzi]

Symptoms

When I deploy the clearwater on kubernetes, the astaire pod gives the error logs:
tail: /var/log/astaire/astaire_current.txt has appeared; following end of new file
19-10-2017 08:54:46.131 UTC Status utils.cpp:686: Log level set to 2
19-10-2017 08:54:46.132 UTC Status main.cpp:251: Astaire starting up
19-10-2017 08:54:46.133 UTC Error memcached_config.cpp:108: Failed to open '/etc/clearwater/cluster_settings'
19-10-2017 08:54:46.133 UTC Error main.cpp:282: Cluster view config is invalid. Exiting
19-10-2017 08:54:47.153 UTC Status utils.cpp:686: Log level set to 2
19-10-2017 08:54:47.154 UTC Status main.cpp:251: Astaire starting up
19-10-2017 08:54:47.155 UTC Error memcached_config.cpp:108: Failed to open '/etc/clearwater/cluster_settings'
19-10-2017 08:54:47.155 UTC Error main.cpp:282: Cluster view config is invalid. Exiting
19-10-2017 08:54:47.155 UTC Status alarm.cpp:244: Reraising all alarms with a known state
19-10-2017 08:54:49.191 UTC Status utils.cpp:686: Log level set to 2
19-10-2017 08:54:49.191 UTC Status main.cpp:251: Astaire starting up
19-10-2017 08:54:49.192 UTC Error memcached_config.cpp:108: Failed to open '/etc/clearwater/cluster_settings'
19-10-2017 08:54:49.192 UTC Error main.cpp:282: Cluster view config is invalid. Exiting

So how can I manage the issus, Thanks!

Impact

Release and environment

Steps to reproduce