# How to debug Elixir/Erlang compiler performance

**URL:** <https://forum.devtalk.com/t/how-to-debug-elixir-erlang-compiler-performance/8299>\
**Category:** Blogs/Articles/Talks/Podcasts\
**Tags:** elixir, performance, in-the-news, erlang\
**Created:** [30 March 2021 02:47 UTC](https://forum.devtalk.com/t/how-to-debug-elixir-erlang-compiler-performance/8299 "2021-03-30T02:47:05Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![CommunityNews](https://forum.devtalk.com/user_avatar/forum.devtalk.com/communitynews/32/1113_2.png) [@CommunityNews](https://forum.devtalk.com/u/CommunityNews)\
**Post date:** [30 March 2021 02:47 UTC](https://forum.devtalk.com/t/how-to-debug-elixir-erlang-compiler-performance/8299/1 "2021-03-30T02:47:05Z")

</div>

> Recently someone opened up an [issue on Gettext](https://github.com/elixir-gettext) saying compilation of Gettext modules got slower in Erlang/OTP 23. In this article, we are going to explore how I have debugged this problem and the three separate pull requests sent to the Erlang/OTP repository to improve compiler performance…

> **[How to debug Elixir/Erlang compiler performance - Dashbit Blog](https://dashbit.co/blog/how-to-debug-elixir-erlang-compiler-performance)**
>
> Explore techniques to debug and improve performance of Erlang/Elixir compiler

_This thread was posted by one of our members via one of our news source trackers._