What are the limitations of the token bucket algorithm?

What are the limitations of the token bucket algorithm?

The token bucket algorithm has several limitations, including its inability to handle bursty traffic effectively and potential delays in token generation.

Can you explain how it compares to other rate limiting algorithms?

Sure! Unlike the leaky bucket algorithm, the token bucket allows for bursts of traffic, but it can still struggle with very high burst rates.

What scenarios is the token bucket algorithm best suited for?

It's best suited for scenarios where you expect variable traffic patterns, such as video streaming or online gaming, where bursts are common.

Are there any specific implementations where it fails?

Yes, it may fail in environments with very strict bandwidth requirements or where consistent latency is critical, like VoIP.

How can these limitations be mitigated?

Mitigating these limitations can involve combining the token bucket with other algorithms or adjusting the token generation rate based on traffic analysis.