Predictable Low Latency
- Reliable message delivery over UDP for low latency and consistency without the fanout overhead of TCP.
- Predictable round trip time (RTT) in single digit microseconds.
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The world’s leading low-latency message transport system for performance, reliability and observability.
Aeron Archive allows message streams to be persisted to disk at full message rate, for replay in real-time or at a later date. This allows any service that may become disconnected to reconnect and reliably recover without message loss.
Take streams and write them to disk efficiently, with or without active subscription. Spy on an active publication.
Replay from a position in a recording: either direct from an archive, or started from an archive, and merged with a real-time stream.
Replicate recordings from a source process to a destination process; useful for near real-time backup of data.
Purge, truncate or apply CRC checks to archived data for maximum flexibility.
Aeron Transport round trip response time in a private and AWS hosted network.
Aeron Cluster is the world’s leading framework for high-performance, in-memory, fault-tolerant transactional services.
It enables resilient 24/7 workloads in the cloud, on-prem or in a hybrid environment. Automatic failover with zero data loss takes less than a second, minimising the impact on your business and ensuring critical data is retained.
Aeron Cluster running on physical hardware and leveraging Aeron kernel bypass. In this set-up Aeron cluster is receiving a message, persisting, replicating across nodes and responding to the message.