如何修复“无法初始化与 ProtocolHandler 相关的端点”错误?

kis*_*dbn 5 ubuntu tomcat7

我已经在我的 Ubuntu 12.04 中安装了 Tomcat 7。

不知何故,Tomcat 没有启动。尝试了所有可能的步骤,查看了论坛;没有任何帮助。

谁能告诉我出了什么问题?

从我的电脑登录,命令:

~$ sh  /usr/share/tomcat7/bin/catalina.sh run

Using CATALINA_BASE:   /usr/share/tomcat7
Using CATALINA_HOME:   /usr/share/tomcat7
Using CATALINA_TMPDIR: /usr/share/tomcat7/temp
Using JRE_HOME:        /usr/lib/jvm/java-6-openjdk/jre
Using CLASSPATH:       /usr/share/tomcat7/bin/bootstrap.jar:/usr/share/tomcat7/bin/tomcat-juli.jar
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.ClassLoaderFactory validateFile
WARNING: Problem with directory [/var/lib/tomcat7/common/classes], exists: [false], isDirectory: [false], canRead: [false]
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.ClassLoaderFactory validateFile
WARNING: Problem with directory [/var/lib/tomcat7/common], exists: [false], isDirectory: [false], canRead: [false]
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.ClassLoaderFactory validateFile
WARNING: Problem with directory [/var/lib/tomcat7/server/classes], exists: [false], isDirectory: [false], canRead: [false]
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.ClassLoaderFactory validateFile
WARNING: Problem with directory [/var/lib/tomcat7/server], exists: [false], isDirectory: [false], canRead: [false]
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.ClassLoaderFactory validateFile
WARNING: Problem with directory [/var/lib/tomcat7/shared/classes], exists: [false], isDirectory: [false], canRead: [false]
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.ClassLoaderFactory validateFile
WARNING: Problem with directory [/var/lib/tomcat7/shared], exists: [false], isDirectory: [false], canRead: [false]
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.Catalina initDirs
SEVERE: Cannot find specified temporary folder at /usr/share/tomcat7/temp
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.Catalina load
WARNING: Unable to load server configuration from [/usr/share/tomcat7/conf/server.xml]
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.Catalina initDirs
SEVERE: Cannot find specified temporary folder at /usr/share/tomcat7/temp
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.Catalina load
WARNING: Unable to load server configuration from [/usr/share/tomcat7/conf/server.xml]
21 Jan, 2013 12:34:17 AM org.apache.catalina.startup.Catalina start
SEVERE: Cannot start server. Server instance is not configured.
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提前致谢。

从下面编辑。

重装Tomcat7。

这次丢失的“server.xml”文件位于路径:/usr/share/tomcat7/skel/conf/server.xml

再次尝试:

~$ sh  /usr/share/tomcat7/bin/catalina.sh run
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日志如下。

Using CATALINA_BASE:   /usr/share/tomcat7
Using CATALINA_HOME:   /usr/share/tomcat7
Using CATALINA_TMPDIR: /usr/share/tomcat7/temp
Using JRE_HOME:        /usr/lib/jvm/java-6-openjdk/jre
Using CLASSPATH:       /usr/share/tomcat7/bin/bootstrap.jar:/usr/share/tomcat7/bin/tomcat-juli.jar
21 Jan, 2013 1:27:40 AM org.apache.catalina.startup.Catalina initDirs
SEVERE: Cannot find specified temporary folder at /usr/share/tomcat7/temp
21 Jan, 2013 1:27:40 AM org.apache.catalina.startup.Catalina load
WARNING: Unable to load server configuration from [/usr/share/tomcat7/conf/server.xml]
21 Jan, 2013 1:27:40 AM org.apache.catalina.startup.Catalina initDirs
SEVERE: Cannot find specified temporary folder at /usr/share/tomcat7/temp
21 Jan, 2013 1:27:40 AM org.apache.catalina.startup.Catalina load
WARNING: Unable to load server configuration from [/usr/share/tomcat7/conf/server.xml]
21 Jan, 2013 1:27:40 AM org.apache.catalina.startup.Catalina start
SEVERE: Cannot start server. Server instance is not configured.
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从下面编辑。

强行压制警告

现在我做了以下几件事:

  1. 获取 bash 身份验证通行证:

    ~$ sudo bash
    
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  2. 在 /usr/share/tomcat7/skel 创建一个临时目录

    ~# mkdir /usr/share/tomcat7/skel/temp
    
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  3. 告诉 Tomcat7 我的 conf/server.xml 在哪里

    ~# export CATALINA_BASE=/usr/share/tomcat7/skel
    
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  4. 运行 Catalina.sh

    ~# sh  /usr/share/tomcat7/bin/catalina.sh run
    
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日志:

Using CATALINA_BASE:   /usr/share/tomcat7/skel
Using CATALINA_HOME:   /usr/share/tomcat7
Using CATALINA_TMPDIR: /usr/share/tomcat7/skel/temp
Using JRE_HOME:        /usr/lib/jvm/java-6-openjdk/jre
Using CLASSPATH:       /usr/share/tomcat7/bin/bootstrap.jar:/usr/share/tomcat7/bin/tomcat-juli.jar
21 Jan, 2013 4:04:57 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
21 Jan, 2013 4:04:57 AM org.apache.coyote.AbstractProtocol init
SEVERE: Failed to initialize end point associated with ProtocolHandler ["http-bio-8080"]
java.net.BindException: Address already in use <null>:8080
    at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:391)
    at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:554)
    at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:409)
    at org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:119)
    at org.apache.catalina.connector.Connector.initInternal(Connector.java:956)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    at org.apache.catalina.core.StandardService.initInternal(StandardService.java:559)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:815)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    at org.apache.catalina.startup.Catalina.load(Catalina.java:594)
    at org.apache.catalina.startup.Catalina.load(Catalina.java:619)
    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:616)
    at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:281)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:449)
Caused by: java.net.BindException: Address already in use
    at java.net.PlainSocketImpl.socketBind(Native Method)
    at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:353)
    at java.net.ServerSocket.bind(ServerSocket.java:336)
    at java.net.ServerSocket.<init>(ServerSocket.java:202)
    at java.net.ServerSocket.<init>(ServerSocket.java:158)
    at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:49)
    at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:378)
    ... 17 more
21 Jan, 2013 4:04:57 AM org.apache.catalina.core.StandardService initInternal
SEVERE: Failed to initialize connector [Connector[HTTP/1.1-8080]]
org.apache.catalina.LifecycleException: Failed to initialize component [Connector[HTTP/1.1-8080]]
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106)
    at org.apache.catalina.core.StandardService.initInternal(StandardService.java:559)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:815)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    at org.apache.catalina.startup.Catalina.load(Catalina.java:594)
    at org.apache.catalina.startup.Catalina.load(Catalina.java:619)
    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:616)
    at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:281)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:449)
Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed
    at org.apache.catalina.connector.Connector.initInternal(Connector.java:958)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    ... 12 more
Caused by: java.net.BindException: Address already in use <null>:8080
    at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:391)
    at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:554)
    at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:409)
    at org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:119)
    at org.apache.catalina.connector.Connector.initInternal(Connector.java:956)
    ... 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:353)
    at java.net.ServerSocket.bind(ServerSocket.java:336)
    at java.net.ServerSocket.<init>(ServerSocket.java:202)
    at java.net.ServerSocket.<init>(ServerSocket.java:158)
    at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:49)
    at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:378)
    ... 17 more
21 Jan, 2013 4:04:57 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 811 ms
21 Jan, 2013 4:04:57 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
21 Jan, 2013 4:04:57 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.26
21 Jan, 2013 4:04:57 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 37 ms
21 Jan, 2013 4:04:57 AM org.apache.catalina.core.StandardServer await
SEVERE: StandardServer.await: create[localhost:8005]: 
java.net.BindException: Address already in use
    at java.net.PlainSocketImpl.socketBind(Native Method)
    at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:353)
    at java.net.ServerSocket.bind(ServerSocket.java:336)
    at java.net.ServerSocket.<init>(ServerSocket.java:202)
    at org.apache.catalina.core.StandardServer.await(StandardServer.java:427)
    at org.apache.catalina.startup.Catalina.await(Catalina.java:727)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:673)
    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:616)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:450)
21 Jan, 2013 4:04:57 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["http-bio-8080"]
21 Jan, 2013 4:04:57 AM org.apache.catalina.core.StandardService stopInternal
INFO: Stopping service Catalina
21 Jan, 2013 4:04:57 AM org.apache.coyote.AbstractProtocol stop
INFO: Stopping ProtocolHandler ["http-bio-8080"]
21 Jan, 2013 4:04:57 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["http-bio-8080"]
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虽然存在严重的消息日志,但是当我在浏览器中测试 http://localhost:8080 时,我看到它有效!

需要专家建议:我应该继续我在 Tomcat7 上的工作还是需要整理一些东西。

kis*_*dbn 1

通过从新下载重新安装(下载 *tar.gz 压缩版本)解决了问题。