https://github.com/paxa/process_memory
Get process current memory usage for ruby
https://github.com/paxa/process_memory
Last synced: about 1 year ago
JSON representation
Get process current memory usage for ruby
- Host: GitHub
- URL: https://github.com/paxa/process_memory
- Owner: Paxa
- License: mit
- Created: 2015-10-10T16:12:11.000Z (almost 11 years ago)
- Default Branch: master
- Last Pushed: 2023-11-24T18:03:50.000Z (over 2 years ago)
- Last Synced: 2025-04-25T12:07:24.245Z (about 1 year ago)
- Language: Ruby
- Size: 14.6 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# ProcessMemory Gem
#### Install:
```
gem install process_memory
```
#### Usage:
```ruby
require 'process_memory'
p ProcessMemory.current # => 110465024
p ProcessMemory.human_size # => 105.347 MB
```
---
**Recorder:**
```ruby
require 'process_memory'
recorder = ProcessMemory.start_recording
garbage = []
500_000.times do |n|
garbage << "string #{n} -- " * 30
sleep(0.0001) if n % 1000 == 0
puts recorder.print("N: #{n}") if n % 50_000 == 0
end
recorder.stop
puts recorder.report_per_second_pretty
```
Output:
```
PROC_MEM [pid: 28805 t: 0.000 ram: +0.020 MB] N: 0
PROC_MEM [pid: 28805 t: 0.094 ram: +26.824 MB] N: 50000
PROC_MEM [pid: 28805 t: 0.187 ram: +54.867 MB] N: 100000
PROC_MEM [pid: 28805 t: 0.295 ram: +83.840 MB] N: 150000
PROC_MEM [pid: 28805 t: 0.390 ram: +114.250 MB] N: 200000
PROC_MEM [pid: 28805 t: 0.495 ram: +143.523 MB] N: 250000
PROC_MEM [pid: 28805 t: 0.610 ram: +173.195 MB] N: 300000
PROC_MEM [pid: 28805 t: 0.697 ram: +201.309 MB] N: 350000
PROC_MEM [pid: 28805 t: 0.824 ram: +228.656 MB] N: 400000
PROC_MEM [pid: 28805 t: 0.933 ram: +257.691 MB] N: 450000
Start MEM: 7.133 MB
SEC: 0 : +0.020 MB
SEC: 1 : +255.055 MB
SEC: 2 : +280.262 MB
```