---
title: "Constraint Management for cluster operation safety and reliability at Twitter"
url: https://daily.dev/posts/constraint-management-for-cluster-operation-safety-and-reliability-at-twitter-vfnby5bht
source_url: https://blog.x.com/engineering/en_us/topics/infrastructure/2023/constraint-management-for-cluster-operation-safety-and-reliability-at-twitter
type: article
source: "Twitter Engineering"
published: 2024-02-14T00:11:06.634Z
updated: 2024-05-09T09:28:18.744Z
reading_time: 7
upvotes: 0
comments: 0
language: en
---

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# Constraint Management for cluster operation safety and reliability at Twitter

**[Twitter Engineering](https://daily.dev/sources/twitter)** · 7 min read · 0 upvotes · 0 comments

## Summary

Twitter has built an internal constraint management service to ensure the safety and reliability of cluster operations. This service considers cluster constraints, such as resource minimums and maximums, and determines if operations can be safely executed. It also collects metrics and provides a dashboard for tracking maintenance activities.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://blog.x.com/engineering/en_us/topics/infrastructure/2023/constraint-management-for-cluster-operation-safety-and-reliability-at-twitter>

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