java.net.BindException: Address already in use <null>:10983

深藏阁楼爱情的钟 2021-12-11 15:13 213阅读 0赞

一个服务器上部署了多个tomcat，新增了一个tomcat8084，启动tomcat时，报如下的错误

详细的错误：

SEVERE: Failed to initialize connector [Connector[AJP/1.3-10983]]
    org.apache.catalina.LifecycleException: Failed to initialize component [Connector[AJP/1.3-10983]]
    	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106)
    	at org.apache.catalina.core.StandardService.initInternal(StandardService.java:560)
    	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    	at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:838)
    	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    	at org.apache.catalina.startup.Catalina.load(Catalina.java:642)
    	at org.apache.catalina.startup.Catalina.load(Catalina.java:667)
    	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    	at java.lang.reflect.Method.invoke(Method.java:606)
    	at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:253)
    	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:427)
    Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed
    	at org.apache.catalina.connector.Connector.initInternal(Connector.java:980)
    	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    	... 12 more
    Caused by: java.net.BindException: Address already in use <null>:10983
    	at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:413)
    	at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:650)
    	at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:435)
    	at org.apache.catalina.connector.Connector.initInternal(Connector.java:978)
    	... 13 more
    Caused by: java.net.BindException: Address already in use
    	at java.net.PlainSocketImpl.socketBind(Native Method)
    	at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
    	at java.net.ServerSocket.bind(ServerSocket.java:376)
    	at java.net.ServerSocket.<init>(ServerSocket.java:237)
    	at java.net.ServerSocket.<init>(ServerSocket.java:181)
    	at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:49)
    	at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:400)
    	... 16 more

server.xml中的全部配置如下：

<?xml version='1.0' encoding='utf-8'?>
    
    <Server port="8984" shutdown="SHUTDOWN">
      <Listener className="org.apache.catalina.startup.VersionLoggerListener" />
      
      <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
    
      <Listener className="org.apache.catalina.core.JasperListener" />
      
      <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
      <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
      <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" />
    
    
      <GlobalNamingResources>
       
        <Resource name="UserDatabase" auth="Container"
                  type="org.apache.catalina.UserDatabase"
                  description="User database that can be updated and saved"
                  factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
                  pathname="conf/tomcat-users.xml" />
      </GlobalNamingResources>
    
      
      <Service name="Catalina">
    
       
        <Connector port="8084" protocol="HTTP/1.1"
                   connectionTimeout="100000"
                   maxThreads="1000"
                   minSpareThreads="25"
                   maxSpareThreads="300"
                   enableLookups="false"
                   acceptCount="2000"
                   maxPostSize="-1"
                   compression="on"
                   compressionMinSize="50"
                   noCompressionUserAgents="gozilla, traviata"
                   compressableMimeType="text/html,text/xml,text/javascript,text/css,text/plain"
                   redirectPort="8443" />
    
        <Connector port="10984" protocol="AJP/1.3" redirectPort="8443" />
    
    
        <Engine name="Catalina" defaultHost="localhost">
    
        
          <Realm className="org.apache.catalina.realm.LockOutRealm">
           
            <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
                   resourceName="UserDatabase"/>
          </Realm>
    
          <Host name="localhost"  appBase="webapps"
                unpackWARs="true" autoDeploy="true">
    
          
            <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
                   prefix="localhost_access_log." suffix=".txt"
                   pattern="%h %l %u %t "%r" %s %b" />
    
          </Host>
        </Engine>
      </Service>
    </Server>

问题修复，修改接口端口，让和其他tomcat的端口不冲突。

主要修改这三处。