MySQL5.7.22 + JDK1.8.0_171 + Tomcat8.5

[[email protected] bin]# ./shutdown.sh
Using CATALINA_BASE:   /usr/local/tomcat/apache-tomcat-8.5.31
Using CATALINA_HOME:   /usr/local/tomcat/apache-tomcat-8.5.31
Using CATALINA_TMPDIR: /usr/local/tomcat/apache-tomcat-8.5.31/temp
Using JRE_HOME:        /usr/java/jdk1.8
 
.0_171-amd64/jre
Using CLASSPATH:       /usr/local/tomcat/apache-tomcat-8.5.31/bin/bootstrap.jar:/usr/local/tomcat/apache-tomcat-8.5.31/bin/tomcat-juli.jar
May 13, 2018 5:51:46 AM org.apache.catalina.startup.Catalina stopServer
SEVERE: Could not contact [localhost:[8005]]. Tomcat may not be running.
May 13, 2018 5:51
 
:46 AM org.apache.catalina.startup.Catalina stopServer
SEVERE: Catalina.stop:
java.net.ConnectException: Connection refused (Connection refused)
        at java.net.PlainSocketImpl.socketConnect(Native Method)
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
        at java.net
 
.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
        at java.net.Socket.connect(Socket.java:589)
        at java.net.Socket.connect(Socket.java:538)
        at java.net.Socket.<init>(Socket.java:434)
        at java.net.Socket.<init>(Socket.java:211)
        at org.apache.catalina.startup.Catalina.stopServer(Catalina.java:497)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.catalina.startup.Bootstrap.stopServer(Bootstrap.java:406)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:495)