tomcat configuration

1、apache-tomcat-7.0.65-windows-x64  server.xml

Configuration:

 

  

  <Connector port="8080" protocol="HTTP/1.1"  useBodyEncodingForURI="true" URIEncoding="UTF-8"

               connectionTimeout="20000"

               redirectPort="8443" />

 

Optimization:

<!--The connectors can use a shared executor, you can define one or more named thread pools-->                                                                                            
    <Executor name="tomcatThreadPool" namePrefix="catalina-exec-"                                                                                                                             
        maxThreads="1000" minSpareThreads="25"/>                                                                                                                                              
                                                                                                                                                                                              
                                                                                                                                                                                              
    <!-- A "Connector" represents an endpoint by which requests are received                                                                                                                  
         and responses are returned. Documentation at :                                                                                                                                       
         Java HTTP Connector: /docs/config/http.html (blocking & non-blocking)                                                                                                                
         Java AJP Connector: /docs/config/ajp.html                                                                                                                                           
         APR (HTTP/AJP) Connector: /docs/apr.html                                                                                                                                             
         Define a non-SSL HTTP/1.1 Connector on port 8080                                                                                                                                     
    -->                                                                                                                                                                                       
    <Connector port="8051" protocol="HTTP/1.1"                                                                                                                                                
               executor="tomcatThreadPool"                                                                                                                                                    
               connectionTimeout="20000"                                                                                                                                                      
               URIEncoding="UTF-8"                                                                                                                                                            
               redirectPort="8443" />

 

2. Startup parameters:

export JAVA_OPTS="-Xms2048m -Xmx2048m -Xmn256m -XX:PermSize=128M -XX:MaxNewSize=256m -XX:MaxPermSize=256m -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=50 -XX:
CMSFullGCsBeforeCompaction=5 -XX:+UseCMSCompactAtFullCollection -Djava.awt.headless=true -Dfile.encoding=UTF-8 -DappLocation="$APP_LOCATION" -Dtomcat.no=10-crma"