I have Tomcat 4.0.4/Struts 1.0.2 with Apache 1.3.26 connected by
mod_jk/1.2.0, ajp13 protocol, running on Sparc Solaris 8.
The problem that I have is that from time to time there are 500 errors in my
Apache log.
The corresponding error on Tomcat side is:
java.lang.RuntimeException: Read of HTTP Request POST parameters failed:
read < content length
A complete trace is included in the bottom of the e-mail.
This only happens during POST request.
According to the log it happened with many different browsers including MSIE
5 and 6 and different Netscape flavors, that's why I believe this is not a
browser related issue.
The logged posted data size is either 4276 or 1024 bytes and the reported
time processing varies from 1 to more than 7000 seconds!
I saw some similar postages but without any useful answers or comments.
Is that a known/common bug and is there any solution for it?
Regards,
Rossen
----------- COMPLETE ERROR TRACE -------------
java.lang.RuntimeException: Read of HTTP Request POST parameters failed:
read < content length
at
org.apache.catalina.connector.HttpRequestBase.parseParameters(HttpRequestBas
e.java:658)
at
org.apache.catalina.connector.HttpRequestBase.getParameterNames(HttpRequestB
ase.java:723)
at
org.apache.catalina.connector.RequestFacade.getParameterNames(RequestFacade.
java:165)
at
org.apache.struts.util.RequestUtils.populate(RequestUtils.java:743)
at
org.apache.struts.action.ActionServlet.processPopulate(ActionServlet.java:20
61)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1564)
at
org.apache.struts.action.SecureActionServlet.process(D:/CvsProjects/StrutsEx
tTry/src/org/apache/struts/action/SecureActionServlet.java:97)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase
.java:475)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
46)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170
)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
64)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:5
66)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.ajp.tomcat4.Ajp13Processor.process(Ajp13Processor.java:458)
at
org.apache.ajp.tomcat4.Ajp13Processor.run(Ajp13Processor.java:551)
at java.lang.Thread.run(Thread.java:536)
---
Rossen Raykov
COGNICASE U.S.A. Inc.
(908) 860-1100 Ext. 1140
[EMAIL PROTECTED]
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