Tomcat8默认运行模式为NIO

 [root@localhost ~]# tail -1 /usr/local/tomcat8/logs/catalina.out

08-Apr-2019 11:45:01.589 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]

 

[root@localhost ~]# vim /usr/local/tomcat8/conf/server.xml

    <Connector port="8080" protocol="org.apache.coyote.http11.Http11NioProtocol"

  connectionTimeout="20000"

               redirectPort="8443"

               compression="on"

               compressionMinSize="50"

               noCompressionUserAgents="gozilla, traviata"

compressableMimeType="text/html,text/xml,text/javascript,text/css,text/plain" />

 

[root@localhost ~]# /usr/local/tomcat8/bin/shutdown.sh

[root@localhost ~]# /usr/local/tomcat8/bin/startup.sh

[root@localhost ~]# tail -f /usr/local/tomcat8/logs/catalina.out

08-Apr-2019 11:56:02.441 信息 [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]

 

模式三 Arp

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

解决重启tomcat服务后,8005端口延迟启动的问题

vi /usr/local/java/jre/lib/security/java.security

117 securerandom.source=file:/dev/urandom