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https://github.com/zigzagak/ngx_sysinfo
Get informations about nginx internals
https://github.com/zigzagak/ngx_sysinfo
nginx nginx-memory nginx-shared-memory
Last synced: 8 days ago
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Get informations about nginx internals
- Host: GitHub
- URL: https://github.com/zigzagak/ngx_sysinfo
- Owner: ZigzagAK
- License: bsd-3-clause
- Created: 2017-01-23T21:33:15.000Z (about 8 years ago)
- Default Branch: master
- Last Pushed: 2017-12-14T11:45:18.000Z (about 7 years ago)
- Last Synced: 2024-12-03T14:12:39.398Z (2 months ago)
- Topics: nginx, nginx-memory, nginx-shared-memory
- Language: C
- Homepage:
- Size: 8.79 KB
- Stars: 1
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.markdown
- License: LICENSE
Awesome Lists containing this project
README
Name
====
ngx_sysinfo - get information about nginx internals.
Build status
============
[](https://travis-ci.org/ZigzagAK/ngx_sysinfo)
Table of Contents
=================
* [Name](#name)
* [Status](#status)
* [Synopsis](#synopsis)
* [Description](#description)
* [Configuration directives](#configuration-directives)
Status
======
This library is still under early development.
Description
===========
Various information about nginx internals.
Currently contains information about shared memory usage (pages and slab).
[Back to TOC](#table-of-contents)
Synopsis
========
```nginx
http {
server {
listen 5555;
location = /sysinfo {
sysinfo;
}
}
upstream test1 {
zone shm_test1 128k;
server 0.0.0.0;
}
upstream test2 {
zone shm_test2 128k;
server 0.0.0.0;
}
}
```
Output
------
```
{
"shared_memory": [
{
"free_pages": 28,
"name": "shm_test1",
"pages": 31,
"slab": [
{
"fails": 0,
"size": 8,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 16,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 32,
"total": 4064,
"used": 32
},
{
"fails": 0,
"size": 64,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 128,
"total": 4096,
"used": 128
},
{
"fails": 0,
"size": 256,
"total": 4096,
"used": 256
},
{
"fails": 0,
"size": 512,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 1024,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 2048,
"total": 0,
"used": 0
}
],
"summary": {
"total": 126976,
"used": 416
},
"used": "9%"
},
{
"free_pages": 28,
"name": "shm_test2",
"pages": 31,
"slab": [
{
"fails": 0,
"size": 8,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 16,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 32,
"total": 4064,
"used": 32
},
{
"fails": 0,
"size": 64,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 128,
"total": 4096,
"used": 128
},
{
"fails": 0,
"size": 256,
"total": 4096,
"used": 256
},
{
"fails": 0,
"size": 512,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 1024,
"total": 0,
"used": 0
},
{
"fails": 0,
"size": 2048,
"total": 0,
"used": 0
}
],
"summary": {
"total": 126976,
"used": 416
},
"used": "9%"
}
]
}
```
[Back to TOC](#table-of-contents)
Configuration directives
========================
sysinfo
-------
* **syntax**: `sysinfo`
* **context**: `location`
Register content handler.
[Back to TOC](#table-of-contents)