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dockerfiles/graphite/README.md
2021-11-11 15:37:05 +08:00

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graphite
========
[Graphite][1] does three things:
- Kick ass.
- Chew bubblegum.
- Make it easy to store and graph metrics.
## docker-compose.yml
```yaml
version: "3.8"
services:
graphite:
image: vimagick/graphite
ports:
- "2003:2003/udp"
- "2003:2003"
- "2004:2004"
- "2023:2023"
- "2024:2024"
- "7002:7002"
- "8080:8080"
- "9001:9001"
volumes:
- ./data/conf:/opt/graphite/conf
- ./data/storage:/opt/graphite/storage
- ./data/storage/log/webapp:/opt/graphite/storage/log/webapp
restart: unless-stopped
```
## Up and Running
```bash
$ cd ~/fig/graphite
$ docker-compose run --rm graphite sh
>>> django-admin migrate --noinput --run-syncdb
>>> django-admin createsuperuser
>>> django-admin changepassword
>>> exit
$ docker-compose up -d
$ docker-compose exec graphite sh
>>> vi conf/storage-schemas.conf
>>> supervisorctl restart all
>>> supervisorctl status
carbon-aggregator RUNNING pid 9, uptime 0:00:13
carbon-cache RUNNING pid 8, uptime 0:00:22
graphite-webapp RUNNING pid 7, uptime 0:00:24
>>> exit
$ tree -F -L 4
├── data/
│   ├── conf/
│   │   ├── aggregation-rules.conf
│   │   ├── carbon.conf
│   │   ├── rewrite-rules.conf
│   │   └── storage-schemas.conf
│   └── storage/
│   ├── carbon-aggregator-a.pid
│   ├── carbon-cache-a.pid
│   ├── graphite.db
│   ├── log/
│   │   └── webapp/
│   └── whisper/
│   └── carbon/
└── docker-compose.yml
$ curl http://localhost:8080
```
> :warning: Stale pid files may prevent services from starting.
> Please delete these pid files manually before restarting or upgrading container.
## storage-schemas.conf
```ini
[carbon]
pattern = ^carbon\.
retentions = 60:90d
[test_1day_for_1year]
pattern = ^test\.
retentions = 1d:1y
[default_1min_for_1day]
pattern = .*
retentions = 60s:1d
```
## Resize Whisper
```bash
$ docker-compose exec graphite sh
>>> cd storage/whisper/test
>>> find . -type f -name '*.wsp' -exec whisper-resize.py --nobackup {} 1d:1y \;
```
[1]: http://graphiteapp.org/