Multi-tomcat server configuration tutorial

The following tutorial takes the 10.68.4.38:22 server as an example

 

1. All tomcat projects are configured to the directory /service

 

2. Naming rule tomcat-8.0.36-project name

 

3. New tomcat project operation process:

(1) Copy the basic tomcat package /usr/local/apache-tomcat-8.0.28 and change it to a new name to the directory /service,

          For example: cp -rf /usr/local/apache-tomcat-8.0.28 /service/tomcat-8.0.28-test/

(2) Modify the /etc/profile file of linux to add the following content, note that X represents the current number of tomcats:

            #tomcat_X

            CATALINA_X_BASE=/service/tomcat-8.0.28-humanResourceManager

            CATALINA_X_HOME=/service/tomcat-8.0.28-humanResourceManager

            TOMCAT_X_HOME=/service/tomcat-8.0.28-humanResourceManager

            export CATALINA_X_BASE CATALINA_X_HOME TOMCAT_X_HOME

(3) Modify the configuration file of the new tomcat

          Modify the files under tomcat-8.0.36-test/bin: startup.sh and shutdown.sh (the added content is the same), and add the following content to the file:

export JAVA_HOME=/usr/java/jdk1.8.0_60

export PATH=$PATH:$JAVA_HOME/bin

export CLASSPATH=.:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib:$JAVA_HOME/bin

export CATALINA_2_HOME =$CATALINA_2_HOME

export CATALINA_2_BASE =$CATALINA_2_BASE

 

(4) Modify the service.xml file under tomcat-8.0.36-test/conf, and modify (three places) as follows:

1. <Serverport="8005"shutdown="SHUTDOWN">     

          8005 is changed to 8006 (other unused ports can also be used)

 

1. <Connectorport="8080"protocol="HTTP/1.1"            
2.                connectionTimeout="20000"   
3.                redirectPort="8443"/> 

           Change 8080 to 8081 (other unused ports can also be used)

 

1. <Connectorport="8009"protocol="AJP/1.3"redirectPort="8443"/>      

             8009 is changed to 8010 (other unused ports can also be used)

 

4. Open the port, modify the /etc/sysconfig/iptables file, add the following line, XXXX is the port number:

-A INPUT -m state --state NEW -m tcp  -p tcp --dport 6001 -j ACCEPT

 

Check if the port is open:

iptables -L -n

 

5. Restart the firewall

service iptables restart

 

6. If you still can't access it, it means that some other places have blocked it. Follow up and check and resolve.