所依賴其他服務
memcached
redis
yum安裝即可
go環境配置
下載go
cd /usr/local/src
wget https://golang.org/doc/install?download=go1.5.2.linux-amd64.tar.gz
解包
cd /usr/local/src
tar -C /usr/local -xzf go1.5.2.linux-amd64.tar.gz
新建gopath
mkdir /usr/local/gopkg
配置go環境變數
vim /etc/profile
新增如下資訊
export GOROOT=/usr/local/go
export GOPATH=/usr/local/gopkg
export PATH=$GOROOT/bin:$PATH
重新整理配置檔案:
source /etc/profile
檢視go版本:
[root@codis01 ~]#go version
go version go1.5.2 linux/amd64
編譯open-falcon
cd $GOPATH/src/github.com/open-falcon/
git clone https://github.com/open-falcon/falcon-plus.git
make all
make pack
這時候,你會在當前目錄下面,得到open-falcon-v0.2.0.tar.gz的壓縮包,就表示已經編譯和打包成功了。
安裝open-falcon
cp $GOPATH/src/github.com/open-falcon/falcon-plus/open-falcon-v0.2.0.tar.gz /usr/local/src
cd /usr/local/src/
tar zxvf open-falcon-v0.2.0.tar.gz -C /usr/local/open-falcon
修改配置檔案
open-falcon每個元件的配置檔案都存放在該目錄下的config下,修改相應地址與資料庫資訊即可
匯入資料庫
cd /usr/local/src/ && git clone https://github.com/open-falcon/falcon-plus.git
cd /usr/local/src/falcon-plus/scripts/mysql/db_schema/
mysql -h 127.0.0.1 -uroot -p < 1_uic-db-schema.sql
mysql -h 127.0.0.1 -uroot -p < 2_portal-db-schema.sql
mysql -h 127.0.0.1 -uroot -p < 3_dashboard-db-schema.sql
mysql -h 127.0.0.1 -uroot -p < 4_graph-db-schema.sql
mysql -h 127.0.0.1 -uroot -p < 5_alarms-db-schema.sql
啟動open-falcon後端服務
啟動
cd /usr/local/open-falcon
./open-falcon start
檢查服務狀態
./open-falcon check
更多的命令列工具用法
# ./open-falcon [start|stop|restart|check|monitor|reload] module
./open-falcon start agent
./open-falcon check
falcon-graph UP 53007
falcon-hbs UP 53014
falcon-judge UP 53020
falcon-transfer UP 53026
falcon-nodata UP 53032
falcon-aggregator UP 53038
falcon-agent UP 53044
falcon-gateway UP 53050
falcon-api UP 53056
falcon-alarm UP 53063
For debugging , You can check $WorkDir/$moduleName/log/logs/xxx.log
安裝dashboard
克隆程式碼
cd /usr/local/open-falcon
git clone https://github.com/open-falcon/dashboard.git
安裝依賴
yum install -y python-virtualenv
yum install -y python-devel
yum install -y openldap-devel
yum install -y mysql-devel
yum groupinstall "Development tools"
cd /usr/local/open-falcon/dashboard/
virtualenv ./env
./env/bin/pip install -r pip_requirements.txt -i http://pypi.douban.com/simple
修改配置
dashboard的配置檔案為: 'rrd/config.py',請根據實際情況修改
## API_ADDR 表示後端api元件的地址
API_ADDR = "http://127.0.0.1:8080/api/v1"
## 根據實際情況,修改PORTAL_DB_*, 預設使用者名稱為root,預設密碼為""
## 根據實際情況,修改ALARM_DB_*, 預設使用者名稱為root,預設密碼為""
啟動dashboard
cd /usr/local/open-falcon/dashboard
bash control start