sanke1
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6 years ago | |
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analytics | 6 years ago | |
images | 6 years ago | |
server | 6 years ago | |
.gitignore | 7 years ago | |
Dockerfile | 6 years ago | |
HOOKS.md | 7 years ago | |
LICENSE | 7 years ago | |
README.md | 6 years ago | |
REST.md | 7 years ago | |
config.example.json | 7 years ago |
README.md
Hastic server
Implementation of basic pattern recognition for anomaly detection.
Implementation of analytics unit for Hastic.
Please note that we are still in alpha, so features are subject to change
See also:
- Hooks - notifications about events
- REST - for developing your plugins
- HasticPanel - Hastic visualisation plugin for Grafana
Download & Install on Linux
You need only nodejs >= 6.14 on your machine.
Node 6
wget https://github.com/hastic/hastic-server/releases/download/0.2.0-alpha/hastic-server-0.2.0-alpha-node-6.tar.gz
tar -zxvf hastic-server-0.2.0-alpha-node-6.tar.gz
cd hastic-server-0.2.0-alpha/server/dist
node server
Node 8
wget https://github.com/hastic/hastic-server/releases/download/0.2.0-alpha/hastic-server-0.2.0-alpha-node-8.tar.gz
tar -zxvf hastic-server-0.2.0-alpha-node-8.tar.gz
cd hastic-server-0.2.0-alpha/server/dist
node server
Build & run from source
Hastic server requires Grafana's API key (http://<your_grafana_url>/org/apikeys) to query data from Grafana datasources.
API key role requires only Viewer
access.
Possible to install on:
Linux
System prerequisites:
Installation
git clone https://github.com/hastic/hastic-server.git
cd hastic-server
pip3 install -r analytics/requirements.txt
cd server
npm install
npm run build
Configuration
You can configure hastic-server using either environment variables or config file.
NOTE: environment variables have higher priority than config file.
Environment variables
You can export the following environment variables for hastic-server to use:
- HASTIC_API_KEY - (required) API-key of your Grafana instance
- HASTIC_PORT - (optional) port you want to run server on, default: 8000
e.g.
export HASTIC_API_KEY=eyJrIjoiVjZqMHY0dHk4UEE3eEN4MzgzRnd2aURlMWlIdXdHNW4iLCJuIjoiaGFzdGljIiwiaWQiOjF9
export HASTIC_PORT=8080
Config file
You can also rename config.example.json
to config.json
and set your values there.
Run
cd hastic-server/server
npm start
Docker
Fetch image
docker pull hastic/server
Run
docker run -d \
--name hastic-server \
--ipc host \
-p 80:8000 \
-e HASTIC_API_KEY=<your_grafana_api_key> \
-v /tmp:/tmp \
hastic/server
Changelog
[0.2.0-alpha] - 2018-09-03
NOTE: hastic-panels of versions older than 0.2.0 are not supported
Added
Fixed
- Case-sensitive anomaly name #41
- ImportError: cannot import name 'isna' #59
- Handle analytics connection failure on server #74
- Analytics wont start in production mode #77
- Basic creation of analytic unit fails #79
- Missing communication between analytics and server in production #91 - thx @petrk94 for bugreport
- Server is stopping only after second Ctrl-C #96
- Error: 'value' #100
- Error: Unexpected response #125
- Error: max of an empty sequence in peaks model #126
[0.1.4-alpha] - 2018-06-29
Changed
- Informative error messages instead of "Internal error" #40
Fixed
[0.1.3-alpha] - 2018-06-28
Changed
- Drops algorithm improvement.
[0.1.2-alpha] - 2018-06-25
Fixed
- Error: type object 'sklearn.tree...' #28
[0.1.1-alpha] - 2018-06-25
Added
- HASTIC_API_KEY to config file #23