RPC Examples

Commands and queries: request–reply, timeouts, groups, and caching. (Node.js SDK).

Commands and queries: request–reply, timeouts, groups, and caching.

Send a command and wait for response

Register a handler for incoming commands

Handle command execution timeouts

Load-balance commands across handlers

Send a query and receive data response

Register a handler for incoming queries

Use query response caching

Load-balance queries across handlers

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Request-Reply

Implement synchronous request-reply over KubeMQ queries with the Node.js SDK, sending a request and blocking for the responder's reply.

Command Group

Load-balance KubeMQ commands across a group of handlers in Node.js so each command is processed by one available worker.