September 13, 2023

Understanding GenServer Timeouts in Elixir

321

clicks

Understanding GenServer Timeouts in Elixir

Source: dev.to

GenServer Concurrency

The article by Herminio Torres focuses on the functionality and significance of the `:timeout` option in Elixir's GenServer. GenServer is a vital component for creating concurrent processes in fault-tolerant systems. The `:timeout` option specifies a limit on how long a caller should wait for a GenServer function to respond. It's used to avoid blocking operations, enhance responsiveness of systems, conserve resources, and manage inter-process communications, especially in network calls, lengthy computations, and time-critical operations. The author provides practical examples and scenarios for using `:timeout`, stressing its importance in preventing processes from waiting indefinitely and in maintaining system performance and user experience.

Continue reading

Related posts

Integrating Prometheus Metrics and Grafana Dashboards with Elixir using PromEx

Alexandre Moreira Xavier shows you how to build your own Prometheus metrics using PromEx. PromEx is a library made by Alexander Koutmos that helps you integrate your Elixir application with Prometheus and Grafana.

Sep 12, 2023

Serving Spam Detection With XGBoost and Elixir

Learn how to detect spam with XGBoost and Elixir and serve the model for production use. Andres C Alejos shares their process and insights in this informative article.

Sep 09, 2023

Integrating a Custom Tooltip Component into a Phoenix Project

Andrew Timberlake has written a tutorial on adding a custom tooltip component to a Phoenix project using the PopperJS library. The post covers setting up the component, the live view, the CSS, and the Javascript, and demonstrating how to incorporate any Javascript library that requires bindings to an element in Phoenix through the use of Hooks.

Sep 12, 2023

© HashMerge 2025