KubeMQ
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RPC Examples

Commands and queries request-reply examples for the KubeMQ Ruby SDK, covering send, handle, grouping, timeouts, and caching.

Commands and queries (request-reply) examples.

RPC overview →

Send Command

Send a command and receive confirmation

Handle Command

Subscribe to and process incoming commands

Command Timeout

Handle command timeout when no handler responds

Command Group

Load-balanced command handling with groups

Send Query

Send a query and receive a data response

Handle Query

Subscribe to and process incoming queries

Cached Query

Server-side query response caching

Query Group

Load-balanced query handling with groups

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Request-Reply

Implement the synchronous request-reply pattern over KubeMQ queries in Ruby, sending a request and waiting for the responder's reply.

Command Group

Load-balance KubeMQ command handling across a handler group in Ruby so each command is processed by one available worker.