<commit_before># Falcon+

![Open-Falcon](./logo.png)

[![Build Status](https://travis-ci.org/open-falcon/falcon-plus.svg?branch=plus-dev)](https://travis-ci.org/open-falcon/falcon-plus)
[![codecov](https://codecov.io/gh/open-falcon/falcon-plus/branch/plus-dev/graph/badge.svg)](https://codecov.io/gh/open-falcon/falcon-plus)
[![GoDoc](https://godoc.org/github.com/open-falcon/falcon-plus?status.svg)](https://godoc.org/github.com/open-falcon/falcon-plus)
[![Code Issues](https://www.quantifiedcode.com/api/v1/project/5035c017b02c4a4a807ebc4e9f153e6f/badge.svg)](https://www.quantifiedcode.com/app/project/5035c017b02c4a4a807ebc4e9f153e6f)
[![Go Report Card](https://goreportcard.com/badge/github.com/open-falcon/falcon-plus)](https://goreportcard.com/report/github.com/open-falcon/falcon-plus)
[![License](https://img.shields.io/badge/LICENSE-Apache2.0-ff69b4.svg)](http://www.apache.org/licenses/LICENSE-2.0.html)
[![Backers on Open Collective](https://opencollective.com/falcon-plus/backers/badge.svg)](#backers) 
[![Sponsors on Open Collective](https://opencollective.com/falcon-plus/sponsors/badge.svg)](#sponsors) 

# Documentations

- [Usage](http://book.open-falcon.org)
- [Open-Falcon API](http://open-falcon.org/falcon-plus)

# Prerequisite

- Git >= 1.7.5
- Go >= 1.6

# Getting Started

## Docker

Please refer to ./docker/[README.md](https://github.com/open-falcon/falcon-plus/blob/master/docker/README.md).

## Build from source
**before start, please make sure you prepared this:**

```
yum install -y redis
yum install -y mysql-server
<commit_msg>update readme to introduce nightingale<commit_after># Falcon+

![Open-Falcon](./logo.png)

[![Build Status](https://travis-ci.org/open-falcon/falcon-plus.svg?branch=plus-dev)](https://travis-ci.org/open-falcon/falcon-plus)
[![License](https://img.shields.io/badge/LICENSE-Apache2.0-ff69b4.svg)](http://www.apache.org/licenses/LICENSE-2.0.html)
[![Backers on Open Collective](https://opencollective.com/falcon-plus/backers/badge.svg)](#backers)
[![Sponsors on Open Collective](https://opencollective.com/falcon-plus/sponsors/badge.svg)](#sponsors)

# Notice

If you are heavily using k8s and adopting microservices architecture, we recommend you to upgrade to use [Nightingale](https://github.com/didi/nightingale) building your modern monitoring system.

[Nightingale](https://github.com/didi/nightingale) is an enterprise-level cloud-native monitoring tool, which can be used as drop-in replacement of Prometheus for alerting and management.

# Documentations

- [Usage](http://book.open-falcon.org)
- [Open-Falcon API](http://open-falcon.org/falcon-plus)

# Prerequisite

- Git >= 1.7.5
- Go >= 1.6

# Getting Started

## Docker

Please refer to ./docker/[README.md](https://github.com/open-falcon/falcon-plus/blob/master/docker/README.md).

## Build from source
**before start, please make sure you prepared this:**

```
yum install -y redis
yum install -y mysql-server

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