MQTT Bridge Lacks Historical Replay From MongoDB via Last-Event-ID
An SSE-based MQTT bridge does not support replaying missed events when clients reconnect after a disconnect. The Last-Event-ID mechanism is not implemented, so clients lose messages during connection gaps.
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Similar Problems
surfaced semanticallyRESTHeart Lacks MQTT Client Module for Broker-to-API Bridging
RESTHeart lacks a built-in MQTT client module to bridge external broker events to its HTTP, SSE, and MongoDB layers. Developers must build custom middleware to connect IoT message brokers with REST APIs.
MQTT Bridge Lacks WebSocket Endpoint for Browser Clients
An MQTT bridge only exposes topic subscriptions via SSE, which is unidirectional. Browser clients need WebSocket support for bidirectional communication with the MQTT broker.
MQTT Dead-Letter Queue Requires SSH Access to Inspect Failed Batches
An MQTT-to-MongoDB bridge lacks a REST API for inspecting and replaying failed message batches from its dead-letter queue. Operators cannot recover from persistence failures without manual log inspection.
MQTT library needs 5.0 protocol support
MQTT library needs 5.0 protocol support including shared subscriptions and user properties.
MQTT Bridge Lacks Single-Writer Mode for Multi-Node Clusters
An MQTT bridge module does not support distributed single-writer mode for multi-node deployments. Running multiple instances causes duplicate writes to MongoDB without a coordinator to designate one active writer.
Problem descriptions, scores, analysis, and solution blueprints may be updated as new community data becomes available.