# Logstash 7.1.1 - Production environment security and stability settings **URL:** \ **Category:** Logstash\ **Created:** [June 20, 2019, 8:07pm UTC](https://discuss.elastic.co/t/logstash-7-1-1-production-environment-security-and-stability-settings/186756 "2019-06-20T20:07:08Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![Alexl](https://avatars.discourse-cdn.com/v4/letter/a/f05b48/32.png) [@Alexl](https://discuss.elastic.co/u/Alexl)\ **Post date:** [June 20, 2019, 8:07pm UTC](https://discuss.elastic.co/t/logstash-7-1-1-production-environment-security-and-stability-settings/186756/1 "2019-06-20T20:07:08Z")
Hello all! What settings do you recommend to consider before Logstash production deploy in ELK? Thank you for your assistance. ---
**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\ **Post date:** [June 23, 2019, 11:17am UTC](https://discuss.elastic.co/t/logstash-7-1-1-production-environment-security-and-stability-settings/186756/2 "2019-06-23T11:17:55Z")
That is a very general and broad question. What is your use case? How much data are you looking to process? What kind of architecture are you envisioning? What type of outputs and inputs will you be using? What are the requirements around your setup? ---
**Author:** ![Alexl](https://avatars.discourse-cdn.com/v4/letter/a/f05b48/32.png) [@Alexl](https://discuss.elastic.co/u/Alexl)\ **Post date:** [June 25, 2019, 6:06pm UTC](https://discuss.elastic.co/t/logstash-7-1-1-production-environment-security-and-stability-settings/186756/3 "2019-06-25T18:06:56Z")
So, please, give explanation of recommended to discover settings of Elasticsearch, Kibana, Logstash which could raise an exception like overflow of RAM, disk space, speed bottlenecks, etc on used production environment. That's all I need. Not all settings are represented by documentation. Be helpful. Thank you. ---
**Author:** ![Christian\_Dahlqvist](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christian_dahlqvist/32/4617_2.png) [@Christian\_Dahlqvist](https://discuss.elastic.co/u/Christian_Dahlqvist)\ **Post date:** [June 26, 2019, 1:59am UTC](https://discuss.elastic.co/t/logstash-7-1-1-production-environment-security-and-stability-settings/186756/4 "2019-06-26T01:59:11Z")
That is still very broad and general. What have you tried and setup so far? What problems are you facing? If you can provide more detailed questions you may have a better chance of getting a response. ---
**Author:** ![Badger](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/badger/32/25190_2.png) [@Badger](https://discuss.elastic.co/u/Badger)\ **Post date:** [June 26, 2019, 2:19am UTC](https://discuss.elastic.co/t/logstash-7-1-1-production-environment-security-and-stability-settings/186756/5 "2019-06-26T02:19:30Z")
> [@Alexl](#): > > So, please, give explanation of recommended to discover settings of Elasticsearch, Kibana, Logstash which could raise an exception like overflow of RAM, disk space, speed bottlenecks, etc on used production environment. That's all I need. I don't even know what your question is. The first step would be investigate the performance of the Elasticsearch, Logstash, and Kibana components and see which are a bottleneck. It is impossible for us to tell you that. You need to tell us that. If you have evidence that it is Kibana then you posted in the wrong forum. If you have evidence that it is logstash then I would expect you to look at the performance data that will tell you how expensive each filter is. If you have evidence that it is elasticsearch then post that and we can ask you much more specific questions. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 24, 2019, 2:19am UTC](https://discuss.elastic.co/t/logstash-7-1-1-production-environment-security-and-stability-settings/186756/6 "2019-07-24T02:19:31Z")
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