heapy command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

heapy: command not found

or when using sudo you get the following error message

sudo: heapy: command not found

Solutions to heapy: command not found

How To Fix heapy: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu heapy is provided by ruby-heapy package.

ruby-heapy is:

A CLI for analyzing Ruby Heap dumps.

To use this tool, just generate a heap dump, manually or using tools like derailed_benchmarks. Once you’ve got the heap dump, you can analyze it using this CLI.

To fix this problem, we can install more using the command below.

sudo apt-get -y install ruby-heapy

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install ruby-heapy.

sudo apt -y install ruby-heapy

Or if you have aptitude installed you can use the following command.

sudo aptitude install ruby-heapy

Summary

In this tutorial we learn how to fix heapy command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.