Hi,
First of all, let me say thanks to all the developers for making such a
great product available. I am currently trying to resolve an issue related
to reading the log4j configuration from an xml file contained in a WAR. I
have browsed through the archives and found some seemly related issues but
not a specific answer.
When I call DOMConfigurator.doConfigure(url, hierarchy), I get the stack
trace included below. I have the log4j jars placed in the lib dir of the
WAR, and the xml config file in the WEB-INF/classes dir. Here is the code
snippet that fails:
URL file = this.getClass().getResource("/log4j-config.xml");
DOMConfigurator config = new DOMConfigurator();
config.doConfigure(file, Category.getDefaultHierarchy());
The file URL resolves to:
zip:C:/bea/wlserver6.0sp1/config/mydomain/applications/.wl_temp_do_not_delet
e/wl_local_comp63005.war#WEB-INF/classes/log-config.xml
I have a suspicion this is related to classloaders or permissions. When I
put the log4j jars in the weblogic startup classpath, everything works
great.
TIA,
Anthony
Stack trace:
log4j:ERROR Could not parse input stream
[weblogic.utils.zip.SafeZipFileInputStream@6f3a22].
java.util.zip.ZipException: The system cannot find the file specified
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java:110)
at java.util.zip.ZipFile.<init>(ZipFile.java:125)
at
weblogic.utils.zip.ZipURLConnection.getInputStream(Handler.java:49)
at java.net.URL.openStream(URL.java:798)
at
weblogic.apache.xerces.readers.DefaultReaderFactory.createReader(DefaultRead
erFactory.java:149)
at
weblogic.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternal
Entity(DefaultEntityHandler.java:
775)
at
weblogic.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternal
Subset(DefaultEntityHandler.java:
570)
at
weblogic.apache.xerces.framework.XMLDTDScanner.scanDoctypeDecl(XMLDTDScanner
java:1131)
at
weblogic.apache.xerces.framework.XMLDocumentScanner.scanDoctypeDecl(XMLDocum
entScanner.java:2177)
at
weblogic.apache.xerces.framework.XMLDocumentScanner.access$0(XMLDocumentScan
ner.java:2133)
at
weblogic.apache.xerces.framework.XMLDocumentScanner$PrologDispatcher.dispatc
h(XMLDocumentScanner.java:882)
at
weblogic.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentSca
nner.java:380)
at
weblogic.apache.xerces.framework.XMLParser.parse(XMLParser.java:900)
at
weblogic.apache.xerces.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImplja
va:123)
at
weblogic.xml.jaxp.RegistryDocumentBuilder.parse(RegistryDocumentBuilder.java
:98)
at
org.apache.log4j.xml.DOMConfigurator.doConfigure(DOMConfigurator.java:572)
at com.qwest.cplus.util.Logger.configure(Logger.java:61)
at
com.qwest.cplus.web.ControllerServlet.init(ControllerServlet.java:127)
at javax.servlet.GenericServlet.init(GenericServlet.java:258)
at
weblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubImpl.java
:638)
at
weblogic.servlet.internal.ServletStubImpl.createInstances(ServletStubImplja
va:581)
at
weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.jav
a:526)
at
weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:30
6)
at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:208)
at
weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
ntext.java:1265)
at
weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
:1622)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
log4j:ERROR No appenders could be found for category
(com.qwest.cplus.web.ControllerServlet).
log4j:ERROR Please initialize the log4j system properly.
-----
Anthony Baker, [EMAIL PROTECTED]
503.748.8197
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