A Node-RED node that provides an in-memory queue with configurable size limits and overflow behavior. Current stable version is 3.0.0, released with features like queue size limiting, discard-oldest-on-full mode, a resend node, status updates, and deep cloning for immutability. It is a lightweight alternative to Redis-backed queues, requiring no external dependencies. Installation via npm or Node-RED palette manager.
npm install node-red-contrib-memory-queueNo compatibility data collected yet for this library.
Shows that node-red-contrib-memory-queue is used via Node-RED flow editor, not imported in code.
Update flow logic to handle entire msg object when dequeuing.
Assign a distinct configuration name for each intended queue.
Ensure the queue config node has a unique name defined.
Increase queue size limit or change overflow behavior to 'discard oldest'.
No dependency data recorded yet.