He Weiwei 77a8c3205f fix(prepare): not accpet items of false value in external_redis
Item in yaml without value will be as None in python, which will make
the password of redis as `None` in `get_redis_configs`. This fix will
not accept items of `false value` in `external_redis` configurations.

Closes #11367

Signed-off-by: He Weiwei <hweiwei@vmware.com>
2020-04-03 04:09:26 +00:00
..
2020-03-18 19:22:09 +08:00
2020-03-26 10:55:40 +08:00