graphite安装

环境：centos7、python 2.7版本
官网参考
参考2

STEP1：获取三大安装包，whisper, carbon, and graphite-web

• carbon - a Twisted daemon that listens for time-series data
• whisper - a simple database library for storing time-series data (similar in design to RRD)
• graphite webapp - A Django webapp that renders graphs on-demand using Cairo

我是选择在/root路径下进行的，命令如下：

git clone https://github.com/graphite-project/graphite-web.git
git clone https://github.com/graphite-project/carbon.git
git clone https://github.com/graphite-project/whisper.git

安装完成后，在/root/路径下可以看到新增三个文件夹：carbon、graphite-web、whisper

STEP2：安装whisper

pushd whisper
sudo python setup.py install
popd

STEP3：安装carbon

pushd
python setup.py install 
popd

STEP4：配置carbon

pushd /opt/graphite/conf
cp carbon.conf.example carbon.conf
cp storage-schemas.conf.example storage-schemas.conf

启动carbon，之后可以看到carbon-cache进程

cd /opt/graphite/bin
 ./carbon-cache.py start

STEP5：安装graphite-web

#检查依赖关系
pushd graphite-web
python check-dependencies.py
popd

如果报缺失任何包，pip install **即可

pushd graphite-web
python setup.py install
popd

配置graphite-web

cd /opt/graphite/webapp/graphite
cp local_settings.py.example local_settings.py

cp dashboard.conf.example dashboard.conf
cp graphTemplates.conf.example graphTemplates.conf #这一步我没成功，但不影响

STEP6：初始化数据库

python manage.py syncdb

可能会报错：ImportError: No module named django.core.management，解决：

pip install Django==1.8

再次运行# python manage.py syncdb 即可，在安装过程中需要输入用户名、密码、邮件等信息。

STEP7：启动graphite

cd /opt/graphite
PYTHONPATH=`pwd`/storage/whisper ./bin/run-graphite-devel-server.py --port=8085 --libs=`pwd`/webapp /opt/graphite 1>/opt/graphite/storage/log/webapp/process.log 2>&1 &
tail -f /opt/graphite/storage/log/webapp/process.log

至此搞定，默认端口是8085，打开浏览器linux虚机IP:8085/

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