AprLifecycleListener

Question

<?xml version="1.0" encoding="UTF-8"?>
<Server>
  <Listener className="org.apache.catalina.core.AprLifecycleListener"/>
  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"/>
  <Listener className="org.apache.catalina.storeconfig.StoreConfigLifecycleListener"/>
  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"/>
  <GlobalNamingResources>
    <Environment
      name="simpleValue"
      type="java.lang.Integer"
      value="30"/>
    <Resource
      auth="Container"
      description="User database that can be updated and saved"
      name="UserDatabase"
      type="org.apache.catalina.UserDatabase"
      pathname="conf/tomcat-users.xml"
      factory="org.apache.catalina.users.MemoryUserDatabaseFactory"/>
    <Resource
      name="EAPool"
      auth="Container"
      type="javax.sql.DataSource"
      username="sa"
      password="1111"
      driverClassName="com.microsoft.jdbc.sqlserver.SQLServerDriver"
      maxIdle="2"
      maxWait="5000"
      url="jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=sqltas_std;SelectMethod=Cursor"
      maxActive="30"/>
  </GlobalNamingResources>
  <Service  name="cares">
    <Connector
        port="80"
        redirectPort="8443"
        minSpareThreads="25"
        connectionTimeout="60000"
        connectionLinger="-1"
        serverSoTimeout="0"
        maxSpareThreads="75"
        maxThreads="150"
        maxHttpHeaderSize="8192"
        tcpNoDelay="true">
    </Connector>
    <Connector
        port="8009"
        redirectPort="8443"
        protocol="AJP/1.3">
    </Connector>
    <Engine  defaultHost="localhost"    name="cares">
      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"/>
<Host name="localhost" debug="0" appBase="" unpackWARs="true" autoDeploy="true">
<Context displayName="SZXT" docBase="D:/Tomcat/webapps/szxt" path="/" reloadable="true"  privileged="true">
<ResourceLink name="EAPool" global="EAPool" type="javax.sql.DataSource"/>
</Context>
     </Host>
    </Engine>
  </Service>
</Server>

Answer 1

log 日志如下2007-4-9 16:42:06 org.apache.tomcat.util.digester.Digester startElement
严重: Begin event threw exception
java.lang.ClassNotFoundException: org.apache.catalina.core.AprLifecycleListener
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.tomcat.util.digester.ObjectCreateRule.begin(ObjectCreateRule.java:204)
at org.apache.tomcat.util.digester.Rule.begin(Rule.java:152)
at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1275)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1561)
at org.apache.catalina.startup.Catalina.load(Catalina.java:473)
at org.apache.catalina.startup.Catalina.load(Catalina.java:509)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:243)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:408)
2007-4-9 16:42:06 org.apache.catalina.startup.Catalina load
警告: Catalina.start using conf/server.xml: 
java.lang.ClassNotFoundException: org.apache.catalina.core.AprLifecycleListener
at org.apache.tomcat.util.digester.Digester.createSAXException(Digester.java:2719)
at org.apache.tomcat.util.digester.Digester.createSAXException(Digester.java:2745)
at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1278)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1561)
at org.apache.catalina.startup.Catalina.load(Catalina.java:473)
at org.apache.catalina.startup.Catalina.load(Catalina.java:509)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:243)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:408)

Answer 2

你的TOMCAT不行吧，换一个试试看

Answer 3

可以的,只是修改了server.xml之后就启动不了了

Answer 4

怪了,我的tomcat的server.xml只有ServerLifecycleListener和GlobalResourcesLifecycleListener监听,AprLifecycleListener这个是什么东东的监听?