---
topology_description:
type: Unknown
servers: []
operation: read
read_preference:
mode: SecondaryPreferred
tag_sets:
- data_center: nyc
suitable_servers: []
in_latency_window: []
---
topology_description:
type: Unknown
servers: []
operation: read
read_preference:
mode: SecondaryPreferred
tag_sets:
- data_center: nyc
suitable_servers: []
in_latency_window: []