linux系统下tomcat经常自动停止服务？（特急）

[l19870520]

在Linux系统下部署了一个jsp的网站，用的是 tomcat-6.0.20，网站运行一段时间后tomcat就自动停止了。
下面是日志：
2010-3-1 8:29:37 org.apache.coyote.http11.Http11Protocol pause
信息: Pausing Coyote HTTP/1.1 on http-7090
2010-3-1 8:29:38 org.apache.catalina.core.StandardService stop
信息: Stopping service Catalina
2010-3-1 8:29:38 org.apache.catalina.core.StandardWrapper unload
信息: Waiting for 23 instance(s) to be deallocated
2010-3-1 8:29:40 org.apache.catalina.core.StandardWrapper unload
信息: Waiting for 23 instance(s) to be deallocated
2010-3-1 8:29:50 org.apache.catalina.core.AprLifecycleListener init
信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /home/tomcat/java/jre/lib/i386/server:/home/tomcat/java/jre/lib/i386:/home/tomcat/java/jre/../lib/i386:/usr/java/packages/lib/i386:/lib:/usr/lib
2010-3-1 8:29:50 org.apache.coyote.http11.Http11Protocol init
严重: Error initializing endpoint
java.net.BindException: Address already in use<null>:7090
at org.apache.tomcat.util.net.JIoEndpoint.init(JIoEndpoint.java:509)
at org.apache.coyote.http11.Http11Protocol.init(Http11Protocol.java:176)
at org.apache.catalina.connector.Connector.initialize(Connector.java:1058)
at org.apache.catalina.core.StandardService.initialize(StandardService.java:677)
at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:795)
at org.apache.catalina.startup.Catalina.load(Catalina.java:535)
at org.apache.catalina.startup.Catalina.load(Catalina.java:555)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:260)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:412)
2010-3-1 8:29:50 org.apache.catalina.startup.Catalina load
严重: Catalina.start
LifecycleException: Protocol handler initialization failed: java.net.BindException: Address already in use<null>:7090
at org.apache.catalina.connector.Connector.initialize(Connector.java:1060)
at org.apache.catalina.core.StandardService.initialize(StandardService.java:677)
at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:795)
at org.apache.catalina.startup.Catalina.load(Catalina.java:535)
at org.apache.catalina.startup.Catalina.load(Catalina.java:555)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:260)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:412)
2010-3-1 8:29:50 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 455 ms
2010-3-1 8:29:50 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2010-3-1 8:29:50 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/6.0.20
2010-3-1 8:29:50 org.apache.catalina.core.StandardWrapper unload
信息: Waiting for 3 instance(s) to be deallocated
2010-3-1 8:29:51 org.apache.catalina.core.StandardWrapper unload
信息: Waiting for 3 instance(s) to be deallocated
2010-3-1 8:29:52 org.apache.catalina.core.StandardWrapper unload
信息: Waiting for 2 instance(s) to be deallocated
2010-3-1 8:29:52 org.apache.coyote.http11.Http11Protocol start
严重: Error starting endpoint
java.net.BindException: Address already in use<null>:7090
at org.apache.tomcat.util.net.JIoEndpoint.init(JIoEndpoint.java:509)
at org.apache.tomcat.util.net.JIoEndpoint.start(JIoEndpoint.java:526)
at org.apache.coyote.http11.Http11Protocol.start(Http11Protocol.java:203)
at org.apache.catalina.connector.Connector.start(Connector.java:1131)
at org.apache.catalina.core.StandardService.start(StandardService.java:531)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:583)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2010-3-1 8:29:52 org.apache.catalina.startup.Catalina start
严重: Catalina.start:
LifecycleException: service.getName(): "Catalina"; Protocol handler start failed: java.net.BindException: Address already in use<null>:7090
at org.apache.catalina.connector.Connector.start(Connector.java:1138)
at org.apache.catalina.core.StandardService.start(StandardService.java:531)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:583)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2010-3-1 8:29:52 org.apache.catalina.startup.Catalina start
信息: Server startup in 1583 ms
2010-3-1 8:29:53 org.apache.catalina.core.StandardWrapper unload
信息: Waiting for 2 instance(s) to be deallocated
2010-3-1 8:29:54 org.apache.catalina.core.StandardWrapper unload

信息: Waiting for 2 instance(s) to be deallocated
信息: Waiting for 111 instance(s) to be deallocated
2010-3-1 8:30:24 org.apache.coyote.http11.Http11Protocol destroy
信息: Stopping Coyote HTTP/1.1 on http-7090
2010-3-1 8:30:39 org.apache.coyote.http11.Http11Protocol pause
信息: Pausing Coyote HTTP/1.1 on http-7090
2010-3-1 8:30:40 org.apache.catalina.core.StandardService stop
信息: Stopping service Catalina
2010-3-1 8:30:41 org.apache.catalina.connector.MapperListener destroy
警告: Error unregistering MBeanServerDelegate
java.lang.NullPointerException
at org.apache.catalina.connector.MapperListener.destroy(MapperListener.java:171)
at org.apache.catalina.connector.Connector.stop(Connector.java:1179)
at org.apache.catalina.core.StandardService.stop(StandardService.java:593)
at org.apache.catalina.core.StandardServer.stop(StandardServer.java:744)
at org.apache.catalina.startup.Catalina.stop(Catalina.java:633)
at org.apache.catalina.startup.Catalina.start(Catalina.java:608)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2010-3-1 8:30:41 org.apache.coyote.http11.Http11Protocol destroy
信息: Stopping Coyote HTTP/1.1 on http-7090
2010-3-1 8:30:41 org.apache.catalina.connector.Connector stop
严重: Coyote connector has not been started
2010-3-1 8:31:11 org.apache.catalina.core.AprLifecycleListener init
信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /home/tomcat/java/jre/lib/i386/server:/home/tomcat/java/jre/lib/i386:/home/tomcat/java/jre/../lib/i386:/usr/java/packages/lib/i386:/lib:/usr/lib
2010-3-1 8:31:11 org.apache.coyote.http11.Http11Protocol init
信息: Initializing Coyote HTTP/1.1 on http-7090
2010-3-1 8:31:11 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 448 ms
2010-3-1 8:31:11 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2010-3-1 8:31:11 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/6.0.20
2010-3-1 8:31:13 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-7090
2010-3-1 8:31:13 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:7609
2010-3-1 8:31:13 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/34 config=null
2010-3-1 8:31:13 org.apache.catalina.startup.Catalina start
信息: Server startup in 1960 ms
2010-3-1 9:59:32 org.apache.catalina.startup.HostConfig checkResources
信息: Undeploying context [/bak]

[redpichao]

提示的错误是7090端口被占用了，修改下conf下面的ser*.xml文件看看

[durant]

快要沉了，帮你顶下
希望有会的人来帮你解答下

[smile89haha]

会用Linux的朋友：我在虚拟机下安装了Ubuntu，也装了wine，可是我要运行或安装windows下的软件怎么办呢？刚从windows转到Linux这边，所以都不怎么会啊！请教一下~~~~~~~~O(∩_∩)O谢谢

[quansheng3510]

Tomcat在启动时主要使用下面的3个端口
<Server port="8005" shutdown="SHUTDOWN" debug="0">
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="8080" minProcessors="5" maxProcessors="75"enableLookups="true" redirectPort="8443" acceptCount="100" debug="0" connectionTimeout="200000" useURIValidationHack="false" disableUploadTimeout="true" />
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="8009" minProcessors="5" maxProcessors="75" enableLookups="true" redirectPort="8443" acceptCount="10" debug="0" connectionTimeout="20000" useURIValidationHack="false" protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"/>
端口被占用后的现象：
Ø 8080端口被占用，tomcat刚开始启动就立即停止；
Ø 8005端口被占用，tomcat启动后期停止；
Ø 8009端口被占用，tomcat会自动使用下一个未被占用的端口，无启动问题。
看一下以上几个端口被你改成了什么，有没被占用的，然后就知道了