zabbix monitoring tomcat page error: gzip compression is disabled for connector “http-nio-8080”

zabbix monitoring tomcat page error: gzip compression is disabled for connector “http-nio-8080”

1. Problem background

Use zabbix to monitor tomcat default template to monitor tomcat page error: gzip compression is disabled for connector “http-nio-8080”

2. Solution

Reason: The compression function of tomcat is added to the monitoring template

If you do not use this function, you can remove this item in the monitoring item

Modify the configuration file

vim /app/tools/apache-tomcat-9.0.52/conf/server.xml

#找到端口这块
 <Connector port="8080" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="8443" />
               compression="on"     #打开压缩功能
               compressionMinSize="50"  #压缩输出内容，默认2kB
               compressionUserAgents="gozilla, traviata" #以下浏览器不用压缩
               compressableMimeType="text/html,text/xml,text/javascript,text/css,text/plain"  #对哪些内容压缩 />

#重启tomcat
/app/tools/apache-tomcat-9.0.52/bin/shutdown.sh 
/app/tools/apache-tomcat-9.0.52/bin/startup.sh

problem solved