I am running a tomcat 4.1.18 server in the following way:
The catalina_base directory is set up as /web. This allows me to keep the
distribution of the code seperate from the
version of the tomcat server. It is also useful for deploying multiple
instances on the same machine.
So, I have
CATALINA_BASE=/web
CATALINA_HOME=/usr/jakarta-tomcat4.1.18
Here is the problem:
Any jars in the /web/webapps/application/WEB-INF/lib directory cause an
error when the context is initialized. While starting up, tomcat finds the
jar files, but while loading gives the exception. that it can't find the
file at the requested resource (which seems odd given that it was found
during the scanning process.
the error from the logs and the server.xml file are included below
I've tried several solutions including:
1) putting the jars in the /{tomcat}/shared/lib directory -- the classes in
the jars were not available at runtime.
2) experimenting with the "appbase" directory. --no effect
3) The problem is NOT related to the struts.jar file. The same error occurs
with the mysql.jar file
The system works when CATALINA_BASE == CATALINA_HOME, but that does not fit
with what I am trying to do for the application.
Any insight would be appreciated
mike evans
2003-02-05 12:12:50 ContextConfig[]: Adding path'/WEB-INF/lib/struts.jar'
2003-02-05 12:12:50 ContextConfig[]: Scanning TLD atresource path
'/WEB-INF/struts-bean.tld'
2003-02-05 12:12:51 ContextConfig[]: Scanning TLD atresource path
'/WEB-INF/struts.tld'
2003-02-05 12:12:52 ContextConfig[]: Scanning JAR atresource path
'/WEB-INF/lib/struts.jar'
2003-02-05 12:12:52 ContextConfig[] Exceptionprocessing JAR at resource path
/WEB-INF/lib/struts.jarjavax.servlet.ServletException: Exception
processingJAR at resource path /WEB-INF/lib/struts.jar
at
org.apache.catalina.startup.ContextConfig.tldScanJar(ContextConfig.java:930)
at
org.apache.catalina.startup.ContextConfig.tldScan(ContextConfig.java:868)
at
org.apache.catalina.startup.ContextConfig.start(ContextConfig.java:647)
at
org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:
243)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
t.java:166)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:3567)
at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
at
org.apache.catalina.core.StandardHost.start(StandardHost.java:738)
at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:347)
at
org.apache.catalina.core.StandardService.start(StandardService.java:497)
at
org.apache.catalina.core.StandardServer.start(StandardServer.java:2189)
at
org.apache.catalina.startup.Catalina.start(Catalina.java:512)
at
org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
at
org.apache.catalina.startup.Catalina.process(Catalina.java:180)
at java.lang.reflect.Method.invoke(Native
Method)
at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203)
----- Root Cause -----
java.io.IOException: No such file or directory
at
java.io.UnixFileSystem.createFileExclusively(NativeMethod)
at java.io.File.checkAndCreate(File.java:1159)
at java.io.File.createTempFile(File.java:1244)
at java.io.File.createTempFile(File.java:1281)
at
sun.net.www.protocol.jar.JarFileFactory$1.run(JarFileFactory.java:190)
at
java.security.AccessController.doPrivileged(NativeMethod)
at
sun.net.www.protocol.jar.JarFileFactory.retrieve(JarFileFactory.java:183)
at
sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:100)
at
sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:88)
at
sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:7
2)
at
org.apache.catalina.startup.ContextConfig.tldScanJar(ContextConfig.java:906)
at
org.apache.catalina.startup.ContextConfig.tldScan(ContextConfig.java:868)
at
org.apache.catalina.startup.ContextConfig.start(ContextConfig.java:647)
at
org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:
243)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSuppor
t.java:166)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:3567)
at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
at
org.apache.catalina.core.StandardHost.start(StandardHost.java:738)
at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:347)
at
org.apache.catalina.core.StandardService.start(StandardService.java:497)
at
org.apache.catalina.core.StandardServer.start(StandardServer.java:2189)
at
org.apache.catalina.startup.Catalina.start(Catalina.java:512)
at
org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
at
org.apache.catalina.startup.Catalina.process(Catalina.java:180)
at java.lang.reflect.Method.invoke(NativeMethod)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203)
2003-02-05 12:12:52 ContextConfig[]: PiplineConfiguration:
2003-02-05 12:12:52 ContextConfig[]:
org.apache.catalina.core.StandardContextValve/1.0
2003-02-05 12:12:52 ContextConfig[]:
======================
2003-02-05 12:12:52 ContextConfig[]: Marking thisapplication unavailable due
to previous error(s)
server.xml
I've also tried having the appBase set to webapps
and the contexts docbase set to application
<Server port="8005" shutdown="SHUTDOWN" debug="0">
<!-- Define the Tomcat Stand-Alone Service -->
<Service name="Tomcat-Standalone">
<Connector className="org.apache.catalina.connector.http.HttpConnector"
port="7777" minProcessors="5" maxProcessors="75"
enableLookups="true"
acceptCount="10" debug="0" connectionTimeout="60000"/>
<Engine name="Standalone" defaultHost="localhost" debug="0">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="catalina_log." suffix=".txt"
timestamp="true"/>
<Realm className="org.apache.catalina.realm.MemoryRealm" />
<!-- Define the default virtual host -->
<Host name="localhost" debug="0" appBase="webapps" unpackWARs="false">
<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="logs" prefix="localhost_access_log."
suffix=".txt"
pattern="combined"/>
<Logger className="org.apache.catalina.logger.FileLogger"
directory="logs" prefix="localhost_log." suffix=".txt"
timestamp="true"/>
<Context path="" docBase="application" debug="10"
reloadable="false">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="application." suffix=".log" timestamp="true"/>
</Context>
</Host>
</Engine>
</Service>
<Service name="Tomcat-Apache">
<Connector className="org.apache.catalina.connector.warp.WarpConnector"
port="8008" minProcessors="5" maxProcessors="75"
enableLookups="true"
acceptCount="10" debug="0"/>
<Engine className="org.apache.catalina.connector.warp.WarpEngine"
name="Apache" debug="0" appBase="webapps">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="apache_log." suffix=".txt" timestamp="true"/>
<Realm className="org.apache.catalina.realm.MemoryRealm" />
</Engine>
</Service>
</Server>
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