# IBMMQ Logstash

**URL:** <https://discuss.elastic.co/t/ibmmq-logstash/373624>\
**Category:** Logstash\
**Created:** [January 24, 2025, 10:24am UTC](https://discuss.elastic.co/t/ibmmq-logstash/373624 "2025-01-24T10:24:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![adis3421](https://avatars.discourse-cdn.com/v4/letter/a/46a35a/32.png) [@adis3421](https://discuss.elastic.co/u/adis3421)\
**Post date:** [January 24, 2025, 10:24am UTC](https://discuss.elastic.co/t/ibmmq-logstash/373624/1 "2025-01-24T10:24:30Z")

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Hi,

I have a problem with logstash performance when I download xml from IBMMQ queue. If I do not set logstash I cannot exceed 15k eps. It works best on default settings and heap 8gb my system under logstash 32vcp, 64gb ram. I use jms plugin with option threads =\> 128 if this option is lower it is even slower if higher there is no speed improvement. I don't use a filter, if I use a filter the efficiency drops by half and worker utillization is 100%.  
can anyone give me some advice?

Regards,  
AN