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Better understanding of Logstash performance
Open, Needs TriagePublic

Description

During investigation of https://wikitech.wikimedia.org/w/index.php?title=Incident_documentation/20190208-logstash-mediawiki it became clear that performance of a single Logstash instance isn't well understood (e.g. how many logs/s can be processed with acceptable performance?). We'll need to investigate Logstash performance more and if needed tune it, this information will also drive the rate limits discussion in T215900: Introduce logging pipeline input ratelimit

Event Timeline

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptFeb 12 2019, 2:28 PM