cat-3.1.0 单机搭建监控 java

官网：https://github.com/dianping/cat/wiki/readme_server

下载：https://github.com/dianping/cat/releases/download/3.1.0/cat-home.war

　　https://github.com/dianping/cat/archive/refs/tags/3.1.0.tar.gz

参考文档：https://github.com/dianping/cat/wiki/readme_server

本次没有编译安装

 

需要软件：

apache-tomcat-8.5 

安装配置：

mkdir /data/

chmod -R 777 /data/

mkdir /data/appdatas/cat -p

mkdir /data/applogs/cat -p

cd /usr/local/apache-tomcat-8.5.37/webapps
mv /root/cat-home.war cat.war

# 添加环境变量
export CAT_HOME=/data/appdatas/cat/
PATH=$PATH:/usr/local/mysql/bin:$CAT_HOME

# 配置文件
cd /data/appdatas/cat/
[root@centos-103 cat]# cat client.xml 
<?xml version="1.0" encoding="utf-8"?>
<config mode="client">
    <servers>
        <server ip="10.1.1.1" port="2280" http-port="8080"/>  # 修改为本机 IP
    </servers>
</config>

[root@centos-103 cat]# cat datasources.xml 
<?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>
# # 配置数据库相关
            <url><![CDATA[jdbc:mysql://xxx:3306/cat]]></url> 
            <user>xxx</user>
            <password>xxx</password>

            <connectionProperties><![CDATA[useUnicode=true&characterEncoding=UTF-8&autoReconnect=true&socketTimeout=120000]]></connectionProperties>
        </properties>
    </data-source>
</data-sources>

touch server.xml. # server.xml不做集群就不需要
<config local-mode="false" hdfs-machine="false" job-machine="true" alert-machine="false">

<storage local-base-dir="/data/appdatas/cat/bucket/" max-hdfs-storage-time="7" 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> 
<remote-servers>127.0.0.1:8080</remote-servers>
</console>

</config>

# 数据库导入

# 安装数据库mysql 5.7（自己安装）

cd /data
tar 3.1.0.tar.gz
cd /data/cat-3.1.0/script
mysql -h xxx -u xx -p
use cat
source CatApplication.sql

# 启动

cd /usr/local/apache-tomcat/bin
./start.sh

# 生成的数据存放在/data/appdatas/cat目录下

客户端配置

mkdir /data/appdatas/cat
mkdir /data/applogs/cat

vim /etc/profile
export CAT_HOME=/data/appdatas/cat/
export PATH=$PATH:$CAT_HOME

source /etc/profile


cd /data/appdatas/cat



vim client.xml
<?xml version="1.0" encoding="utf-8"?>
<config mode="client">
    <servers>
        <server ip="10.1.1.1" port="2280" http-port="8080"/>
    </servers>
</config>

 

# 网页访问

http://10.1.1.1:8080/cat

默认账号密码 admin/admin

第一次进来的时候，cat服务器这个地方报错，需要修改

http://10.1.1.103:8080/cat/s/login或者点击 configs按钮输入账号密码

点击全局系统配置----》点击客户端路由：将 127.0.0.1全部换成 10.1.1.1 服务器 IP，之后就正常了

 

含义请参考：

https://blog.csdn.net/weixin_43790613/article/details/124528312?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_baidulandingword~default-12-124528312-blog-73237394.235^v43^pc_blog_bottom_relevance_base7&spm=1001.2101.3001.4242.7&utm_relevant_index=15