TCPRoute¶
TCPRoute provides Layer 4 TCP routing: it load-balances raw TCP connections to
backend services by port, with no protocol-specific knowledge. Ideal for
databases (PostgreSQL, MySQL), brokers (Redis, RabbitMQ) and other TCP services.
It attaches only to TCP listeners; the hostname field does not apply (routing
is by port). See the routes overview for status and channel.
Exposing a TCP service¶
For the full listener-protocol / TLS-termination decision (plain TCP, TLS
Passthrough, TLS Terminate) and example manifests, see
Expose a TCP service.