Tomcat + IIS
ArtiosFAE
30 de Noviembre del 2004
Tengo el siguiente problema:
he instalado el Tomcat 4.1.31 y con el IIS 5.1, y los he conectado a traves del plugin ISAPI (isapi_redirect.dll). Hasta ahi todo bien pues en el IIS el plugin aparece cargado de manera correcta. ahora les describo el error que me sale al tratar de acceder a los servlets de mi pagina.
HTTP Status 500 -
--------------------------------------------------------------------------------
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
java.lang.NullPointerException
at freemarker.template.FileTemplateCache.startAutoUpdate(FileTemplateCache.java:385)
at estandar.MyHttpServlet.IniciaPath(MyHttpServlet.java:17)
at IndexPortal.ServletGestionPerfil.init(ServletGestionPerfil.java:24)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:888)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:621)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doPost(InvokerServlet.java:169)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:716)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
--------------------------------------------------------------------------------
Apache Tomcat/4.1.31
Como ven es el tipico error 500 de Tomcat.
Aqui les describo como estan configurados los archivos:
[b]workers.properties[/b]
#------ OPTIONS ----------------------------------------
workers.tomcat_home=D:Tomcat
workers.java_home=C:j2sdk1.4.2_04
ps=
#------ ADVANCED MODE ----------------------------------
#------ DEFAULT worket list ----------------------------
worker.list=myworker
#------ DEFAULT ajp12 WORKER DEFINITION ----------------
#------ DEFAULT ajp13 WORKER DEFINITION ----------------
#------ myworker WORKER DEFINITION ---------------------
worker.myworker.port=8009
worker.myworker.host=localhost
worker.myworker.type=ajp13
worker.myworker.lbfactor=2.5
worker.myworker.cachesize=20
worker.myworker.cache_timeout=300
worker.myworker.recovery_options=0
#------ DEFAULT LOAD BALANCER WORKER DEFINITION --------
worker.loadbalancer.type=lb
worker.loadbalancer.balanced_workers=myworker
worker.loadbalancer.lbfactor=2.5
#------ DEFAULT JNI WORKER DEFINITION-------------------
#------ CLASSPATH DEFINITION ---------------------------
[b]uriworkermap.properties[/b]
#
# Default worker to be used through our mappings
#
default.worker=myworker
#
# Sites to be redirected to Tomcat
#
/servlet/*=$(default.worker)
/examples/*.jsp=$(default.worker)
/examples/servlet/*=$(default.worker)
/web/*.jsp=$(default.worker)
/web/servlet/*=$(default.worker)
[b]server.xml[/b]
</Context>
- <Context path="/web" docBase="D:Tomcatwebappsmyapps" debug="0" reloadable="true">
<LogSetter name="tc-${yyyyMMdd}.log" path="logs/myapps-${yyyyMMdd}.log" />
<LogSetter name="servlet-${yyyyMMdd}.log" path="logs/servlet_myapps-${yyyyMMdd}.log" servletLogger="true" />
</Context>
[b]tomcat_iis_connector.reg[/b]
REGEDIT4
[HKEY_LOCAL_MACHINESOFTWAREApache Software FoundationJakarta Isapi Redirector1.0]
"extension_uri"="/jakarta/isapi_redirect.dll"
"log_file"="d:\Tomcat\logs\iis_redirect.log"
"log_level"="emerg"
"worker_file"="d:\Tomcat\conf\workers.properties"
"worker_mount_file"="d:\Tomcat\conf\uriworkermap.properties"
Ademas creee dos directorios virtuales dentro del IIS para que este se dedique a servir las paginas estaticas y el Tomcat se quede con los servlets.
El sitio esta en el directorio Inetpubweb y los servlets estan en Tomcatwebappsmyapps. El sitio lo carga super bien pero los servlets no. Me gustaria que alguien me dijera que es lo que pasa. De antemano gracias.
he instalado el Tomcat 4.1.31 y con el IIS 5.1, y los he conectado a traves del plugin ISAPI (isapi_redirect.dll). Hasta ahi todo bien pues en el IIS el plugin aparece cargado de manera correcta. ahora les describo el error que me sale al tratar de acceder a los servlets de mi pagina.
HTTP Status 500 -
--------------------------------------------------------------------------------
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
java.lang.NullPointerException
at freemarker.template.FileTemplateCache.startAutoUpdate(FileTemplateCache.java:385)
at estandar.MyHttpServlet.IniciaPath(MyHttpServlet.java:17)
at IndexPortal.ServletGestionPerfil.init(ServletGestionPerfil.java:24)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:888)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:621)
at org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java:369)
at org.apache.catalina.servlets.InvokerServlet.doPost(InvokerServlet.java:169)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:716)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
--------------------------------------------------------------------------------
Apache Tomcat/4.1.31
Como ven es el tipico error 500 de Tomcat.
Aqui les describo como estan configurados los archivos:
[b]workers.properties[/b]
#------ OPTIONS ----------------------------------------
workers.tomcat_home=D:Tomcat
workers.java_home=C:j2sdk1.4.2_04
ps=
#------ ADVANCED MODE ----------------------------------
#------ DEFAULT worket list ----------------------------
worker.list=myworker
#------ DEFAULT ajp12 WORKER DEFINITION ----------------
#------ DEFAULT ajp13 WORKER DEFINITION ----------------
#------ myworker WORKER DEFINITION ---------------------
worker.myworker.port=8009
worker.myworker.host=localhost
worker.myworker.type=ajp13
worker.myworker.lbfactor=2.5
worker.myworker.cachesize=20
worker.myworker.cache_timeout=300
worker.myworker.recovery_options=0
#------ DEFAULT LOAD BALANCER WORKER DEFINITION --------
worker.loadbalancer.type=lb
worker.loadbalancer.balanced_workers=myworker
worker.loadbalancer.lbfactor=2.5
#------ DEFAULT JNI WORKER DEFINITION-------------------
#------ CLASSPATH DEFINITION ---------------------------
[b]uriworkermap.properties[/b]
#
# Default worker to be used through our mappings
#
default.worker=myworker
#
# Sites to be redirected to Tomcat
#
/servlet/*=$(default.worker)
/examples/*.jsp=$(default.worker)
/examples/servlet/*=$(default.worker)
/web/*.jsp=$(default.worker)
/web/servlet/*=$(default.worker)
[b]server.xml[/b]
</Context>
- <Context path="/web" docBase="D:Tomcatwebappsmyapps" debug="0" reloadable="true">
<LogSetter name="tc-${yyyyMMdd}.log" path="logs/myapps-${yyyyMMdd}.log" />
<LogSetter name="servlet-${yyyyMMdd}.log" path="logs/servlet_myapps-${yyyyMMdd}.log" servletLogger="true" />
</Context>
[b]tomcat_iis_connector.reg[/b]
REGEDIT4
[HKEY_LOCAL_MACHINESOFTWAREApache Software FoundationJakarta Isapi Redirector1.0]
"extension_uri"="/jakarta/isapi_redirect.dll"
"log_file"="d:\Tomcat\logs\iis_redirect.log"
"log_level"="emerg"
"worker_file"="d:\Tomcat\conf\workers.properties"
"worker_mount_file"="d:\Tomcat\conf\uriworkermap.properties"
Ademas creee dos directorios virtuales dentro del IIS para que este se dedique a servir las paginas estaticas y el Tomcat se quede con los servlets.
El sitio esta en el directorio Inetpubweb y los servlets estan en Tomcatwebappsmyapps. El sitio lo carga super bien pero los servlets no. Me gustaria que alguien me dijera que es lo que pasa. De antemano gracias.