konsensuslag
Konsensuslag is a term used in distributed systems to describe the delay between when an event occurs and when the network of participating nodes reaches a consensus about that event’s state or its order. It measures how quickly the system converges on a single, agreed-upon view of the data. The lag results from a combination of factors, including network latency, time spent validating transactions or blocks, propagation delays, and the occasional temporary loss of connectivity or node failures. In blockchain networks, konsensuslag often manifests as forks, stale blocks, or delayed finality, affecting both the speed of updates and the certainty that a given state will not change.
Measurement and significance vary by system. In some networks, lag is tied to the time to finality—the
Mitigation strategies focus on reducing propagation and validation times and improving the efficiency of the chosen
Konsensuslag is a practical consideration for system designers, impacting latency, throughput, security guarantees, and user experience