I noticed that in the logstash.yml file there is a field called pipeline.workers and you can specify the amount of workers that will work in parallel. The number defaults to the host's CPU cores . My question is whether this can control CPU usage? Currently I am running the stack on my machine and w…

CPU Management of Logstash

rjm61 (Richard Mottershead ) September 14, 2017, 4:17pm 7

If you're worried about CPU /Core usage then you have to configure the hosting JVM accordingly.
The following are good places to start in anyone's quest to limit the Logstash usage of CPU resources:

Topic		Replies	Views
How far to push the CPU on logstash Logstash	2	636	June 16, 2021
Is number of CPU defines number of workers in logstash? Logstash	3	338	May 5, 2024
Logstash pipeline.workers Logstash	2	2163	November 4, 2022
Maximising Logstash CPU Utilisation Logstash	2	452	March 11, 2019
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CPU Management of Logstash

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