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25 posts tagged with "Performance"

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Finding bottlenecks with RabbitMQ 3.3

· 4 min read
Simon MacMullen

One of the goals for RabbitMQ 3.3 was that you should be able to find bottlenecks in running systems more easily. Older versions of RabbitMQ let you see that you were rate-limited but didn't easily let you see why. In this blog post we'll talk through some of the new performance indicators in version 3.3.

RabbitMQ Performance Measurements, part 2

· 7 min read
Simon MacMullen

Welcome back! Last time we talked about flow control and latency; today let's talk about how different features affect the performance we see. Here are some simple scenarios. As before, they're all variations on the theme of one publisher and one consumer publishing as fast as they can.

RabbitMQ Performance Measurements, part 1

· 6 min read
Simon MacMullen

So today I would like to talk about some aspects of RabbitMQ's performance. There are a huge number of variables that feed into the overall level of performance you can get from a RabbitMQ server, and today we're going to try tweaking some of them and seeing what we can see.