---
title: "Comment by Gilbert Jimmie on \"Phi φ Accrual Failure Detection\" | Hashnode"
description: "As a default, heartbeats are transmitted once per second, though this interval can be altered bubble shooter . They are carried out in the form of a request/res"
url: "https://hashnode.com/posts/phi-f-accrual-failure-detection/5f0adce770ccf850bf4cafa3/comment/63649012384d1a918d4bee54"
---

[Discussion](https://hashnode.com/posts/phi-f-accrual-failure-detection/5f0adce770ccf850bf4cafa3)

Comment [Phi φ Accrual Failure Detection](https://hashnode.com/posts/phi-f-accrual-failure-detection/5f0adce770ccf850bf4cafa3)

[Gilbert Jimmie](https://hashnode.com/@SaraPaul)

[Nov 4, 2022](https://hashnode.com/posts/phi-f-accrual-failure-detection/5f0adce770ccf850bf4cafa3/comment/63649012384d1a918d4bee54)

As a default, heartbeats are transmitted once per second, though this interval can be altered [bubble shooter](https://bubbleshooter3.io/) . They are carried out in the form of a request/response handshake, with the responses feeding into a failure detector.