https://github.com/tw00/redis-vs-mongodb
https://github.com/tw00/redis-vs-mongodb
Last synced: 24 days ago
JSON representation
- Host: GitHub
- URL: https://github.com/tw00/redis-vs-mongodb
- Owner: tw00
- Created: 2021-12-16T21:33:19.000Z (over 3 years ago)
- Default Branch: main
- Last Pushed: 2021-12-17T00:07:55.000Z (over 3 years ago)
- Last Synced: 2025-02-17T20:19:36.630Z (4 months ago)
- Language: JavaScript
- Size: 31.3 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Redis vs. MongoDB
## Benchmark Read/Write by ID
```bash
npm run bench
```
### Result
```
-------------------------------------------------------------------------------
Connected to MongoDB Server
Writing 10000 articles of size ~22615 bytes
-> MongoDB/Write took 6077 milliseconds.
Reading 10000 articles
-> MongoDB/Read took 5832 milliseconds.
-------------------------------------------------------------------------------
Connected to Redis Server
Writing 10000 articles of size ~22615 bytes
-> Redis:stringify/Write took 2598 milliseconds.
Reading 10000 articles
-> Redis:stringify/Read took 2479 milliseconds.
-------------------------------------------------------------------------------
Connected to Redis Server
Writing 10000 articles of size ~22615 bytes
-> Redis:msgpackr/Write took 1617 milliseconds.
Reading 10000 articles
-> Redis:msgpackr/Read took 2387 milliseconds.
-------------------------------------------------------------------------------
- connected
Writing 10000 articles of size ~22615 bytes
-> InMemory/Write took 5 milliseconds.
Reading 10000 articles
-> InMemory/Read took 3 milliseconds.
- close
```
## Memory consumption
```bash
npm run mem
```
### Result
```
One article: 30 kB
Estimate for 10000 articles: 291 MB
Memory usage after loading 10000 articles into memory:
rss +218.45 MB
heapTotal +8.05 MB
heapUsed +0.48 MB
external +208.15 MB
arrayBuffers +208.28 MB
```
## Benchmark express load test
```
npm run load
```
- concurrent connections: 15
- pipelined requests: 10
- duration: 30 sec
### Result
```
Running 30s test @ http://localhost:4005/mongo
15 connections with 10 pipelining factor
┌─────────┬───────┬────────┬────────┬────────┬───────────┬──────────┬────────┐
│ Stat │ 2.5% │ 50% │ 97.5% │ 99% │ Avg │ Stdev │ Max │
├─────────┼───────┼────────┼────────┼────────┼───────────┼──────────┼────────┤
│ Latency │ 60 ms │ 131 ms │ 209 ms │ 224 ms │ 128.69 ms │ 37.53 ms │ 364 ms │
└─────────┴───────┴────────┴────────┴────────┴───────────┴──────────┴────────┘
┌───────────┬─────────┬─────────┬─────────┬─────────┬─────────┬─────────┬─────────┐
│ Stat │ 1% │ 2.5% │ 50% │ 97.5% │ Avg │ Stdev │ Min │
├───────────┼─────────┼─────────┼─────────┼─────────┼─────────┼─────────┼─────────┤
│ Req/Sec │ 630 │ 630 │ 1197 │ 1250 │ 1158.91 │ 128.06 │ 630 │
├───────────┼─────────┼─────────┼─────────┼─────────┼─────────┼─────────┼─────────┤
│ Bytes/Sec │ 20.3 MB │ 20.3 MB │ 38.5 MB │ 40.2 MB │ 37.3 MB │ 4.12 MB │ 20.3 MB │
└───────────┴─────────┴─────────┴─────────┴─────────┴─────────┴─────────┴─────────┘
Req/Bytes counts sampled once per second.
35k requests in 30.02s, 1.12 GB read
Running 30s test @ http://localhost:4005/redis-2
15 connections with 10 pipelining factor
┌─────────┬───────┬───────┬────────┬────────┬──────────┬──────────┬────────┐
│ Stat │ 2.5% │ 50% │ 97.5% │ 99% │ Avg │ Stdev │ Max │
├─────────┼───────┼───────┼────────┼────────┼──────────┼──────────┼────────┤
│ Latency │ 38 ms │ 58 ms │ 153 ms │ 163 ms │ 72.08 ms │ 33.04 ms │ 210 ms │
└─────────┴───────┴───────┴────────┴────────┴──────────┴──────────┴────────┘
┌───────────┬─────────┬─────────┬─────────┬─────────┬─────────┬─────────┬─────────┐
│ Stat │ 1% │ 2.5% │ 50% │ 97.5% │ Avg │ Stdev │ Min │
├───────────┼─────────┼─────────┼─────────┼─────────┼─────────┼─────────┼─────────┤
│ Req/Sec │ 1765 │ 1765 │ 2075 │ 2189 │ 2064.31 │ 75.31 │ 1765 │
├───────────┼─────────┼─────────┼─────────┼─────────┼─────────┼─────────┼─────────┤
│ Bytes/Sec │ 56.8 MB │ 56.8 MB │ 66.7 MB │ 70.4 MB │ 66.3 MB │ 2.42 MB │ 56.7 MB │
└───────────┴─────────┴─────────┴─────────┴─────────┴─────────┴─────────┴─────────┘
Req/Bytes counts sampled once per second.
62k requests in 30.03s, 1.99 GB read
```
### Install Redis and MongoDB
```
brew install redis
brew tap mongodb/brew
brew install [email protected]
brew services start redis
brew services start [email protected]
```