Hello There, what exactly does queue_size parameter in UDP input do? I have a logstash server which is not able to consume all UDP events that are sent to it therefore a lot of UDP events are being dropped. Documentation says that queue_size is "the number of unprocessed UDP packets you can hold …

Logstash udp input queue_size

rtoma June 26, 2015, 11:00am 6

What logstash version are you using? Version 1.5 has some significant performance improvements.

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Logstash udp input queue_size

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