nexus/sreweekly/markdown/23/05-how-we-monitor-and-run-kafka-at-scale.md

How We Monitor and Run Kafka at Scale

• 期号: SRE Weekly Issue #23（2016-05-15）
• 作者: —
• 链接: https://signalfx.com/how-we-monitor-and-run-kafka-at-scale/

简介

SignalFx shares their in-depth experience with Kafka in this article. This reminds me of moving around ElasticSearch indices:

Although Kafka currently can do quota-based rate limiting for producing and consuming, that’s not a applicable to partition movement. Kafka doesn’t have a concept of rate limiting during partition movement. If we try to migrate many partitions, each with a lot of data, it can easily saturate our network. So trying to go as fast as possible can cause migrations to take a very long time and increase the risk of message loss.

正文

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