Exception when starting tomcat 7.0.6

Fri, 21 Jan 2011 05:46:04 -0800 

Good afternoon,

I am migrating a web application from tomcat 5 to tomcat 7.0.6.
First of all, I installed tomcat and validate it works fine : that's validated. 


Now I need to add some java system properties in the tomcat startup in 
order to use some specific tools to my application.



So I added in the startup.bat the two options that were present in my 
previous version of tomcat : -Dvalidationlist.dir="%mekWorkPath%" 
-Duser.dir="%mekWorkPath%"


The problem is that now, I have an exception when starting :

java.lang.UnsatisfiedLinkError: C:\dim_file\mek_work\tcnative-1.dll: 
Can't find dependent libraries

        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1803)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1728)
        at java.lang.Runtime.loadLibrary0(Runtime.java:823)
        at java.lang.System.loadLibrary(System.java:1028)
        at org.apache.tomcat.jni.Library.<init>(Library.java:42)
        at org.apache.tomcat.jni.Library.initialize(Library.java:174)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        at 
org.apache.catalina.core.AprLifecycleListener.init(AprLifecycleListener.java:164)
        at 
org.apache.catalina.core.AprLifecycleListener.isAprAvailable(AprLifecycleListener.java:81)
        at 
org.apache.catalina.connector.Connector.setProtocol(Connector.java:541)
        at 
org.apache.catalina.connector.Connector.<init>(Connector.java:71)
        at 
org.apache.catalina.startup.ConnectorCreateRule.begin(ConnectorCreateRule.java:63)
        at 
org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1282)
        at 
org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
        at 
org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown 
Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown 
Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown 
Source)

        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)

        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown 
Source)
        at 
org.apache.tomcat.util.digester.Digester.parse(Digester.java:1543)

        at org.apache.catalina.startup.Catalina.load(Catalina.java:534)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:575)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:262)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:430)

java.lang.UnsatisfiedLinkError: C:\dim_file\mek_work\tcnative-1.dll: 
Can't find dependent libraries

        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1803)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1728)
        at java.lang.Runtime.loadLibrary0(Runtime.java:823)
        at java.lang.System.loadLibrary(System.java:1028)
        at org.apache.tomcat.jni.Library.<init>(Library.java:42)
        at org.apache.tomcat.jni.Library.initialize(Library.java:174)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        at 
org.apache.catalina.core.AprLifecycleListener.init(AprLifecycleListener.java:164)
        at 
org.apache.catalina.core.AprLifecycleListener.isAprAvailable(AprLifecycleListener.java:81)
        at 
org.apache.catalina.connector.Connector.setProtocol(Connector.java:541)
        at 
org.apache.catalina.connector.Connector.<init>(Connector.java:71)
        at 
org.apache.catalina.startup.ConnectorCreateRule.begin(ConnectorCreateRule.java:63)
        at 
org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1282)
        at 
org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
        at 
org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown 
Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown 
Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown 
Source)

        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)

        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown 
Source)
        at 
org.apache.tomcat.util.digester.Digester.parse(Digester.java:1543)

        at org.apache.catalina.startup.Catalina.load(Catalina.java:534)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:575)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:262)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:430)

java.lang.UnsatisfiedLinkError: C:\dim_file\mek_work\tcnative-1.dll: 
Can't find dependent libraries

        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1803)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1728)
        at java.lang.Runtime.loadLibrary0(Runtime.java:823)
        at java.lang.System.loadLibrary(System.java:1028)
        at org.apache.tomcat.jni.Library.<init>(Library.java:42)
        at org.apache.tomcat.jni.Library.initialize(Library.java:174)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        at 
org.apache.catalina.core.AprLifecycleListener.init(AprLifecycleListener.java:164)
        at 
org.apache.catalina.core.AprLifecycleListener.isAprAvailable(AprLifecycleListener.java:81)
        at 
org.apache.catalina.connector.Connector.setProtocol(Connector.java:541)
        at 
org.apache.catalina.connector.Connector.<init>(Connector.java:71)
        at 
org.apache.catalina.startup.ConnectorCreateRule.begin(ConnectorCreateRule.java:63)
        at 
org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1282)
        at 
org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
        at 
org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown 
Source)
        at 
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown 
Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown 
Source)
        at org.apache.xerces.parsers.XML11Configuration.parse(Unknown 
Source)

        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)

        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown 
Source)
        at 
org.apache.tomcat.util.digester.Digester.parse(Digester.java:1543)

        at org.apache.catalina.startup.Catalina.load(Catalina.java:534)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:575)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:262)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:430)
21 janv. 2011 13:51:13 org.apache.catalina.core.AprLifecycleListener init

INFO: The APR based Apache Tomcat Native library which allows optimal 
performance in production environments was not found on the 
java.library.path: C:\Program 
Files\Java\jdk1.6.0_18\bin;.;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program 
Files\Fichiers communs\Teleca Shared;C:\Program 
Files\QuickTime\QTSystem\;C:\strawberry\c\bin;C:\strawberry\perl\site\bin;C:\strawberry\perl\bin;C:\local\AS\apache-tomcat-7.0.5\bin;C:\local\AS\apache-tomcat-7.0.6\bin;C:\Program 
Files\AMTrix\Datamapper\dll

21 janv. 2011 13:51:13 org.apache.coyote.AbstractProtocolHandler init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
21 janv. 2011 13:51:13 org.apache.coyote.AbstractProtocolHandler init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
21 janv. 2011 13:51:13 org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1324 ms

21 janv. 2011 13:51:14 org.apache.catalina.core.StandardService 
startInternal

INFO: DÚmarrage du service Catalina
21 janv. 2011 13:51:14 org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.6

21 janv. 2011 13:51:14 org.apache.catalina.startup.HostConfig 
deployDirectory

INFO: DÚploiement du rÚpertoire docs de l'application web

Here is the start command line that is used finally :

start "Tomcat" "C:\Program Files\Java\jdk1.6.0_18\bin\java" 
-Dvalidationlist.dir="C:\dim_file\mek_work" 
-Duser.dir="C:\dim_file\mek_work"  -Xss1024k -Xmx1024m -Xms1024m 
-DCATALINA_HOME="C:\local\AS\apache-tomcat-7.0.6" 
-Djava.util.logging.config.file="C:\local\AS\apache-tomcat-7.0.6\conf\logging.properties" 
-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager  
-agentlib:jdwp=transport=dt_socket,address=8000,server=y,suspend=n  
-Djava.endorsed.dirs="C:\local\AS\apache-tomcat-7.0.6\endorsed" 
-classpath 
"C:\local\AS\apache-tomcat-7.0.6\mek_resources;;C:\local\AS\apache-tomcat-7.0.6\bin\bootstrap.jar;C:\local\AS\apache-tomcat-7.0.6\bin\tomcat-juli.jar" 
-Dcatalina.base="C:\local\AS\apache-tomcat-7.0.6"-Dcatalina.home="C:\local\AS\apache-tomcat-7.0.6" 
-Djava.io.tmpdir="C:\local\AS\apache-tomcat-7.0.6\temp" 
org.apache.catalina.startup.Bootstrap  start



It does not cancel the server startup but previous to go further in the 
migration, I would like to know if there is a way to avoid this exception.
I checked documentation about the module this library but found nothing 
about how to specify the path to it.

Is it possible to set the path to this dll ?

Below my configuration :

Version de serveur 	Version de la JVM 	Fournisseur de la JVM 	Nom 
d''OS 	Version d''OS 	Architecture d''OS
Apache Tomcat/7.0.6 	1.6.0_18-b07 	Sun Microsystems Inc. 	Windows XP 
5.1 	x86




Thanks in advance for you answer,
Best regards,

--
Thomas RITTER
Equipe developpement Java/web
Java/web development team
tel/phone : +33 4 76 41 75 01
email : trit...@edt.fr























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