# Logstash-output-google\_pubsub plugin performance Issues **URL:** \ **Category:** Logstash\ **Created:** [September 18, 2019, 7:09pm UTC](https://discuss.elastic.co/t/logstash-output-google-pubsub-plugin-performance-issues/200079 "2019-09-18T19:09:28Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![ivantsepp](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/ivantsepp/32/54446_2.png) [@ivantsepp](https://discuss.elastic.co/u/ivantsepp)\ **Post date:** [September 18, 2019, 7:09pm UTC](https://discuss.elastic.co/t/logstash-output-google-pubsub-plugin-performance-issues/200079/1 "2019-09-18T19:09:28Z")
Hey all! I experienced some performance issues with the logstash-output-google\_pubsub plugin. I believe I figured out the issue and created a PR at [https://github.com/logstash-plugins/logstash-output-google\_pubsub/pull/18](https://github.com/logstash-plugins/logstash-output-google_pubsub/pull/18) with a potential fix. I wanted to ask to see if anyone was able to take a look at that PR. And if my hypothesis is correct. I'm not too familiar with jruby so I'm not sure if the PR is correct. But I do have perf tests and my local testing show a huge perf improvement. thoughts? ---
**Author:** ![ivantsepp](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/ivantsepp/32/54446_2.png) [@ivantsepp](https://discuss.elastic.co/u/ivantsepp)\ **Post date:** [September 18, 2019, 10:16pm UTC](https://discuss.elastic.co/t/logstash-output-google-pubsub-plugin-performance-issues/200079/2 "2019-09-18T22:16:23Z")
Update! PR has been merged! ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [October 16, 2019, 10:16pm UTC](https://discuss.elastic.co/t/logstash-output-google-pubsub-plugin-performance-issues/200079/3 "2019-10-16T22:16:27Z")
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