这个问题已经烦扰我几个月了,我始终没有找到答案。希望高手指点。

03-06-19 cute
TOMCAT4。24 Z在LINUX 产生的错误。

我现在只能想到一个原因。不知感觉是否正确,望大家指教。:

1:下面的错误,是在用户并发访问时产生的,数据库无法及时获取连接。

就抛出下面的异常。

-----------

2003-06-19 20:03:12 ApplicationDispatcher[] Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:254)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684)
	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:575)
	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:498)
	at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:822)
	at org.apache.jsp.index_jsp._jspService(index_jsp.java:72)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:210)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
	at java.lang.Thread.run(Thread.java:536)
----- Root Cause -----
java.net.SocketException: Connection reset
	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)
	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)
	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)
	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)
	at org.apache.coyote.Response.doWrite(Response.java:524)
	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)
	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)
	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)
	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)
	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)
	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)
	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)
	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)
	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)
	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
	at java.lang.Thread.run(Thread.java:536)

2003-06-19 14:53:56 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception
java.net.SocketException: Connection reset
	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)
	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)
	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)
	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)
	at org.apache.coyote.Response.doWrite(Response.java:524)
	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)
	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)
	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)
	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)
	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)
	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)
	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)
	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)
	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)
	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
	at java.lang.Thread.run(Thread.java:536)

<p>

libing
2003-06-20 09:12
这个错误我恰好一年前遇到过.

如果是同一个错误的话,那原因很简单,主要出在你的控制SERVLET上,你可不可以把你的SERVLET文件的代码贴出来一下让我看看.

cute
2003-06-20 10:21
因为 时间要求快。。我的项目只采用了 JSP + JAVABEAN

程序的开始 我加上了 TRY

程序的结束 我加上了 FINALLY

为了保证数据库最后的正常关闭。

JAVABEAN得到 RESULTSET 后。。把结果传递到JSP页面。然后便利输出。

这个做,我在WINDOW 上怎么刷都不回出现错误。。在LINUX上就出现 了问题。

连需刷,整个应用服务器就根本连不上数据库了。 。。必须重起服务器。

每天都会出现这样的错误。。 这些问题。能算是程序问题吗???

--------------------------

2003-06-19 14:40:05 StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:254)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
	at java.lang.Thread.run(Thread.java:536)
----- Root Cause -----
<p>

sliuhao
2003-06-20 10:38
你在linux下用resin,看一看。确定不是App server的问题。

听说tomcat在windows下很好,resin在linux上bug很少。

libing
2003-06-20 10:45
这个也可能是不同的服务器的处理机制不一样,不过你这种现象与我那个不太一样.

我在JRUN上跑的程序,错误是connection reset by peer .

主要原因是程序里在FORWARD到另外一个资源后没有RETURN,接着修改REQUEST信息造成的,实际上是两次以上的向CLIENT 上COMMIT.

只供参考,不觉得你是这个问题

cute
2003-06-20 13:46

却实,TOMCAT 在 WINDOW 下 非常稳定,几乎没有异常出现。

tomcat 在我们红旗 LINUX 下运行,以前也出现过下面的情况:

connection reset by peer .

我用JBOSS 作服务器时就没有上面所出现的问题 。

可是我们现在有40部门网站在TOMAT下作虚拟主机,下面这些问题还是要解决的。(还有什么其他的解决办法。。呢?)

TOMCAT 在 LINUX 下运行)6月19日出现的所有问题:

---------------------

<p class="indent">2003-06-19 08:12:25 WebappLoader[]: Deploying class repositories to work directory /jakarta-tomcat-4.1.24/work/Standalone/localhost/_<p class="indent">2003-06-19 08:12:25 WebappLoader[]: Deploy class files /WEB-INF/classes to /jakarta-tomcat-4.1.24/webapps/ROOT/WEB-INF/classes<p class="indent">2003-06-19 08:12:25 WebappLoader[]: Reloading checks are enabled for this Context<p class="indent">2003-06-19 08:12:25 StandardManager[]: Seeding random number generator class java.security.SecureRandom<p class="indent">2003-06-19 08:12:25 StandardManager[]: Seeding of random number generator has been completed<p class="indent">2003-06-19 08:12:25 StandardWrapper[:default]: Loading container servlet default<p class="indent">2003-06-19 08:12:25 StandardWrapper[:invoker]: Loading container servlet invoker<p class="indent">2003-06-19 08:16:25 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Connection reset<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 08:16:26 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Broken pipe<p class="indent">	at java.net.SocketOutputStream.socketWrite0(Native Method)<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 08:16:48 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Connection reset<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 08:44:20 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Connection reset<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 09:04:26 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Connection reset<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 09:04:26 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Connection reset<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 09:04:36 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Connection reset<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:417)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 09:10:04 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Connection reset<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 09:12:21 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Broken pipe<p class="indent">	at java.net.SocketOutputStream.socketWrite0(Native Method)<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 09:12:26 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Broken pipe<p class="indent">	at java.net.SocketOutputStream.socketWrite0(Native Method)<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)<p class="indent">	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)<p class="indent">	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)<p class="indent">	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)<p class="indent">	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)<p class="indent">	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)<p class="indent">	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)<p class="indent">	at java.lang.Thread.run(Thread.java:536)<p class="indent"><p class="indent">2003-06-19 09:12:38 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception<p class="indent">java.net.SocketException: Broken pipe<p class="indent">	at java.net.SocketOutputStream.socketWrite0(Native Method)<p class="indent">	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)<p class="indent">	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)<p class="indent">	at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)<p class="indent">	at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)<p class="indent">	at org.apache.coyote.Response.doWrite(Response.java:524)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)<p class="indent">	at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)<p class="indent">	at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)<p class="indent">	at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)<p class="indent">	at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<p class="indent">	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)<p class="indent">	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)<p class="indent">	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)<p class="indent">	at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)<p class="indent">	at org.apache.catalina.core.StandardPipeli

cute
2003-06-20 13:51
应为日志很大,我截取了一半。。希望大家帮我看看

-----------

cuteG0md851I6x.rar

sliuhao
2003-06-20 14:22
----- Root Cause -----

java.lang.OutOfMemoryError

FT

你的应用已经crash了。

把java的启动参数设置大一些,看看crash时间是不是滞后了

porlo
2003-06-20 15:14
这个问题我也遇到过。

后来用了数据库连接池,就解决了。

cute
2003-06-20 17:58
我们项目始终使用连接池。。。

内存益处。在日志中也经常发生。。

真的要设置JAVA缓存马??还是设置TOMCAT 。

我想这个问题是出现在TOMCAT身上。

另外,我把今天的日志放了上来。大家帮我看看。。。

十分感谢大家的帮助。。。

-----------------

cuteL33h118614.rar

cute
2003-06-23 08:15

最进几个月我得服务器抛出的都是下面的异常。。。

这样的异常我不明白,程序回是什么样的问题。。。

大家帮忙看看。。谢谢。。

---------------------------

2003-06-23 01:06:45 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception
java.net.SocketException: Connection reset
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:96)
        at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
        at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:668)
        at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:160)
        at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputBuffer.java:523)
        at org.apache.coyote.Response.doWrite(Response.java:524)
        at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes(OutputBuffer.java:384)
        at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:439)
        at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:359)
        at org.apache.coyote.tomcat4.OutputBuffer.writeBytes(OutputBuffer.java:411)
        at org.apache.coyote.tomcat4.OutputBuffer.write(OutputBuffer.java:398)
        at org.apache.coyote.tomcat4.CoyoteOutputStream.write(CoyoteOutputStream.java:110)
        at org.apache.catalina.servlets.DefaultServlet.copyRange(DefaultServlet.java:1996)
        at org.apache.catalina.servlets.DefaultServlet.copy(DefaultServlet.java:1745)
        at org.apache.catalina.servlets.DefaultServlet.serveResource(DefaultServlet.java:1073)
        at org.apache.catalina.servlets.DefaultServlet.doGet(DefaultServlet.java:506)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
<p>

sliuhao
2003-06-23 09:28
java -ms256m -mx256m

觉得你的问题都是OutOfMemoryError引起的.

个人感觉是你写的应用的问题。你可以用jprobe看看,看看你的内存消耗在什么地方。可能问题在你的数据库访问上,比如拿出大量数据等等。

cute
2003-06-23 11:01
2003-06-22 00:07:39 CoyoteAdapter An exception or error occurred in the container during the request processing

java.lang.OutOfMemoryError

2003-06-22 00:07:41 CoyoteAdapter An exception or error occurred in the container during the request processing

java.lang.OutOfMemoryError

2003-06-22 00:07:45 CoyoteAdapter An exception or error occurred in the container during the request processing

java.lang.OutOfMemoryError

2003-06-22 00:08:22 CoyoteAdapter An exception or error occurred in the container during the request processing

java.lang.OutOfMemoryError

对,我怀疑是内存溢出问题。可能就是程序出现什么问题。

我们的项目500M 页面中,几乎都有数据库查询功能,

还有针对这些页面的数据库录入界面。。。

时间一长,访问两大,录入量大。就造成了 ,下面的异常!

下面的:如何应用? 是在程序编译时期马?

1:java -ms256m -mx256m

2:jprobe 哪里可以下载?

每天都会发生下面的异常,有时候我得中间件服务器,无法shutdown

无法释放JAVA资源。。再启动程序也我发生效。最后我们只好重起机器。

------------------

2003-06-22 00:42:32 CoyoteAdapter An exception or error occurred in the container during the request processing
java.lang.OutOfMemoryError

2003-06-22 00:43:53 CoyoteAdapter An exception or error occurred in the container during the request processing
java.lang.OutOfMemoryError

2003-06-22 00:43:56 CoyoteAdapter An exception or error occurred in the container during the request processing
java.lang.OutOfMemoryError

2003-06-22 00:43:57 CoyoteAdapter An exception or error occurred in the container during the request processing
java.lang.OutOfMemoryError
<p>

sliuhao
2003-06-23 11:53
Tomcat启动加载的jvm的参数

jprobe:

http://java.quest.com/jprobe/jprobe.shtml

cute
2003-06-23 13:49

我应该在什么地方加参数呢?

---------------

@echo off
if "%OS%" == "Windows_NT" setlocal
rem ---------------------------------------------------------------------------
rem Start/Stop Script for the CATALINA Server
rem
rem Environment Variable Prequisites
rem
rem   CATALINA_HOME   May point at your Catalina "build" directory.
rem
rem   CATALINA_BASE   (Optional) Base directory for resolving dynamic portions
rem                   of a Catalina installation.  If not present, resolves to
rem                   the same directory that CATALINA_HOME points to.
rem
rem   CATALINA_OPTS   (Optional) Java runtime options used when the "start",
rem                   "stop", or "run" command is executed.
rem
rem   CATALINA_TMPDIR (Optional) Directory path location of temporary directory
rem                   the JVM should use (java.io.tmpdir).  Defaults to
rem                   %CATALINA_BASE%\temp.
rem
rem   JAVA_HOME       Must point at your Java Development Kit installation.
rem
rem   JAVA_OPTS       (Optional) Java runtime options used when the "start",
rem                   "stop", or "run" command is executed.
rem
rem   JSSE_HOME       (Optional) May point at your Java Secure Sockets Extension
rem                   (JSSE) installation, whose JAR files will be added to the
rem                   system class path used to start Tomcat.
rem
rem   JPDA_TRANSPORT  (Optional) JPDA transport used when the "jpda start"
rem                   command is executed. The default is "dt_shmem".
rem
rem   JPDA_ADDRESS    (Optional) Java runtime options used when the "jpda start"
rem                   command is executed. The default is "jdbconn".
rem
rem $Id: catalina.bat,v 1.29 2002/04/01 19:51:31 patrickl Exp $
rem ---------------------------------------------------------------------------

rem Guess CATALINA_HOME if not defined
if not "%CATALINA_HOME%" == "" goto gotHome
set CATALINA_HOME=.
if exist "%CATALINA_HOME%\bin\catalina.bat" goto okHome
set CATALINA_HOME=..
:gotHome
if exist "%CATALINA_HOME%\bin\catalina.bat" goto okHome
echo The CATALINA_HOME environment variable is not defined correctly
echo This environment variable is needed to run this program
goto end
:okHome

rem Get standard environment variables
if exist "%CATALINA_HOME%\bin\setenv.bat" call "%CATALINA_HOME%\bin\setenv.bat"

rem Get standard Java environment variables
if exist "%CATALINA_HOME%\bin\setclasspath.bat" goto okSetclasspath
echo Cannot find %CATALINA_HOME%\bin\setclasspath.bat
echo This file is needed to run this program
goto end
:okSetclasspath
set BASEDIR=%CATALINA_HOME%
call "%CATALINA_HOME%\bin\setclasspath.bat"

rem Add on extra jar files to CLASSPATH
if "%JSSE_HOME%" == "" goto noJsse
set CLASSPATH=%CLASSPATH%;%JSSE_HOME%\lib\jcert.jar;%JSSE_HOME%\lib\jnet.jar;%JSSE_HOME%\lib\jsse.jar
:noJsse
set CLASSPATH=%CLASSPATH%;%CATALINA_HOME%\bin\bootstrap.jar

if not "%CATALINA_BASE%" == "" goto gotBase
set CATALINA_BASE=%CATALINA_HOME%
:gotBase

if not "%CATALINA_TMPDIR%" == "" goto gotTmpdir
set CATALINA_TMPDIR=%CATALINA_BASE%\temp
:gotTmpdir

rem ----- Execute The Requested Command ---------------------------------------

echo Using CATALINA_BASE:   %CATALINA_BASE%
echo Using CATALINA_HOME:   %CATALINA_HOME%
echo Using CATALINA_TMPDIR: %CATALINA_TMPDIR%
echo Using JAVA_HOME:       %JAVA_HOME%

set _EXECJAVA=%_RUNJAVA%
set MAINCLASS=org.apache.catalina.startup.Bootstrap
set ACTION=start
set SECURITY_POLICY_FILE=
set DEBUG_OPTS=
set JPDA=

if not ""%1"" == ""jpda"" goto noJpda
set JPDA=jpda
if not "%JPDA_TRANSPORT%" == "" goto gotJpdaTransport
set JPDA_TRANSPORT=dt_shmem
:gotJpdaTransport
if not "%JPDA_ADDRESS%" == "" goto gotJpdaAddress
set JPDA_ADDRESS=jdbconn
:gotJpdaAddress
shift
:noJpda

if ""%1"" == ""debug"" goto doDebug
if ""%1"" == ""embedded"" goto doEmbedded
if ""%1"" == ""run"" goto doRun
if ""%1"" == ""start"" goto doStart
if ""%1"" == ""stop"" goto doStop

echo Usage:  catalina ( commands ... )
echo commands:
echo   debug             Start Catalina in a debugger
echo   debug -security   Debug Catalina with a security manager
echo   embedded          Start Catalina in embedded mode
echo   jpda start        Start Catalina under JPDA debugger
echo   run               Start Catalina in the current window
echo   run -security     Start in the current window with security manager
echo   start             Start Catalina in a separate window
echo   start -security   Start in a separate window with security manager
echo   stop              Stop Catalina
goto end

:doDebug
shift
set _EXECJAVA=%_RUNJDB%
set DEBUG_OPTS=-sourcepath "%CATALINA_HOME%\..\..\jakarta-tomcat-4.0\catalina\src\share"
if not ""%1"" == ""-security"" goto execCmd
shift
echo Using Security Manager
set SECURITY_POLICY_FILE=%CATALINA_BASE%\conf\catalina.policy
goto execCmd

:doEmbedded
shift
set MAINCLASS=org.apache.catalina.startup.Embedded
goto execCmd

:doRun
shift
if not ""%1"" == ""-security"" goto execCmd
shift
echo Using Security Manager
set SECURITY_POLICY_FILE=%CATALINA_BASE%\conf\catalina.policy
goto execCmd

:doStart
shift
if not "%OS%" == "Windows_NT" goto noTitle
set _EXECJAVA=start "Tomcat" %_RUNJAVA%
goto gotTitle
:noTitle
set _EXECJAVA=start %_RUNJAVA%
:gotTitle
if not ""%1"" == ""-security"" goto execCmd
shift
echo Using Security Manager
set SECURITY_POLICY_FILE=%CATALINA_BASE%\conf\catalina.policy
goto execCmd

:doStop
shift
set ACTION=stop
goto execCmd

:execCmd
rem Get remaining unshifted command line arguments and save them in the
set CMD_LINE_ARGS=
:setArgs
if ""%1""=="""" goto doneSetArgs
set CMD_LINE_ARGS=%CMD_LINE_ARGS% %1
shift
goto setArgs
:doneSetArgs

rem Execute Java with the applicable properties
if not "%JPDA%" == "" goto doJpda
if not "%SECURITY_POLICY_FILE%" == "" goto doSecurity
%_EXECJAVA% %JAVA_OPTS% %CATALINA_OPTS% %DEBUG_OPTS% -Djava.endorsed.dirs="%JAVA_ENDORSED_DIRS%" -classpath "%CLASSPATH%" -Dcatalina.base="%CATALINA_BASE%" -Dcatalina.home="%CATALINA_HOME%" -Djava.io.tmpdir="%CATALINA_TMPDIR%" %MAINCLASS% %CMD_LINE_ARGS% %ACTION%
goto end
:doSecurity
%_EXECJAVA% %JAVA_OPTS% %CATALINA_OPTS% %DEBUG_OPTS% -Djava.endorsed.dirs="%JAVA_ENDORSED_DIRS%" -classpath "%CLASSPATH%" -Djava.security.manager -Djava.security.policy=="%SECURITY_POLICY_FILE%" -Dcatalina.base="%CATALINA_BASE%" -Dcatalina.home="%CATALINA_HOME%" -Djava.io.tmpdir="%CATALINA_TMPDIR%" %MAINCLASS% %CMD_LINE_ARGS% %ACTION%
goto end
:doJpda
if not "%SECURITY_POLICY_FILE%" == "" goto doSecurityJpda
%_EXECJAVA% %JAVA_OPTS% %CATALINA_OPTS% -Xdebug -Xrunjdwp:transport=%JPDA_TRANSPORT%,address=%JPDA_ADDRESS%,server=y,suspend=n %DEBUG_OPTS% -Djava.endorsed.dirs="%JAVA_ENDORSED_DIRS%" -classpath "%CLASSPATH%" -Dcatalina.base="%CATALINA_BASE%" -Dcatalina.home="%CATALINA_HOME%" -Djava.io.tmpdir="%CATALINA_TMPDIR%" %MAINCLASS% %CMD_LINE_ARGS% %ACTION%
goto end
:doSecurityJpda
%_EXECJAVA% %JAVA_OPTS% %CATALINA_OPTS% -Xrunjdwp:transport=%JPDA_TRANSPORT%,address=%JPDA_ADDRESS%,server=y,suspend=n %DEBUG_OPTS% -Djava.endorsed.dirs="%JAVA_ENDORSED_DIRS%" -classpath "%CLASSPATH%" -Djava.security.manager -Djava.security.policy=="%SECURITY_POLICY_FILE%" -Dcatalina.base="%CATALINA_BASE%" -Dcatalina.home="%CATALINA_HOME%" -Djava.io.tmpdir="%CATALINA_TMPDIR%" %MAINCLASS% %CMD_LINE_ARGS% %ACTION%
goto end

:end

<p>

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