cat 单机搭建

项目地址：https://github.com/dianping/cat

下载解压之后，在项目根目录打开cmd。进入命令窗口

执行以下命令（-DskipTests参数最好加上，目的为了调过单元测试，去掉的话编译会报配置错误异常)对项目进行打包

mcn clean install -DskipTests

安装CAT的数据库

数据库的脚本文件 script/Cat.sql

MySQL的一个系统参数：max_allowed_packet，其默认值为1048576(1M)，修改为1000M，修改完需要重启mysql

注意：一套独立的CAT集群只需要一个数据库

脚本

mysql>source d:/cat-master/script/Cat.sql

配置文件

data/appdatas/cat 目录是存放cat-home 配置文件的相对地址，如果是window就是相对于项目部属所在的磁盘
data/applogs/cat 目录是存放cat-home 的log日志

client.xml 放入data/appdatas/cat目录

<?xml version="1.0" encoding="utf-8"?>

<config mode="client" xmlns:xsi="http://www.w3.org/2001/XMLSchema" xsi:noNamespaceSchemaLocation="config.xsd">
<servers>
<server ip="127.0.0.1" port="2280" http-port="8080" />
</servers>
</config>

datasources.xml 放入data/appdatas/cat目录

app数据库和cat数据配置为一样，app库不起作用，为了运行时候代码不报错。

<?xml version="1.0" encoding="utf-8"?>

<data-sources>
    <data-source id="cat">
        <maximum-pool-size>3</maximum-pool-size>
        <connection-timeout>1s</connection-timeout>
        <idle-timeout>10m</idle-timeout>
        <statement-cache-size>1000</statement-cache-size>
        <properties>
            <driver>com.mysql.jdbc.Driver</driver>
            <url><![CDATA[jdbc:mysql://127.0.0.1:3306/cat]]></url>
            <user>root</user>
            <password>123456</password>
            <connectionProperties><![CDATA[useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&socketTimeout=120000]]></connectionProperties>
        </properties>
    </data-source>
    <data-source id="app">
        <maximum-pool-size>3</maximum-pool-size>
        <connection-timeout>1s</connection-timeout>
        <idle-timeout>10m</idle-timeout>
        <statement-cache-size>1000</statement-cache-size>
        <properties>
            <driver>com.mysql.jdbc.Driver</driver>
            <url><![CDATA[jdbc:mysql://127.0.0.1:3306/cat]]></url>
            <user>root</user>
            <password>123456</password>
            <connectionProperties><![CDATA[useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&socketTimeout=120000]]></connectionProperties>
        </properties>
    </data-source>
</data-sources>

server.xml 放入data/appdatas/cat目录

<?xml version="1.0" encoding="utf-8"?>
<config local-mode="false" hdfs-machine="false" job-machine="true" alert-machine="true">
    
    <storage  local-base-dir="/data/appdatas/cat/bucket/" max-hdfs-storage-time="15" local-report-storage-time="7" local-logivew-storage-time="7">
    
    </storage>
    
    <console default-domain="Cat" show-cat-domain="true">
        <remote-servers>127.0.0.1:8080</remote-servers>        
    </console>
        
</config>