Disable redis server persistence since that is not used by analytics or webui and causes issues with slow redis bootup and subsequent collector core. Refactor redis server setup code and create a setup_redis_server_node task. Closes-Bug: #1456853
Disable redis server persistence since that is not used by analytics
or webui and causes issues with slow redis bootup and subsequent
collector core. Refactor redis server setup code and create a
setup_redis_server_node task.
Closes-Bug: #1456853

Change-Id: Ida4e0374f3e8360e64cb3ac4ba6edadb57388523
(cherry picked from commit 532a93bdbae8929a5d35ed50d23287f0612a517d)

Juniper/contrail-fabric-utils,Juniper/contrail-fabric-utils