Francesco Viscomi wrote:
hi all
I'm using windows 8;

java:
java version "1.7.0_60"
Java(TM) SE Runtime Environment (build 1.7.0_60-b19)
Java HotSpot(TM) 64-Bit Server VM (build 24.60-b09, mixed mode)

and tomcat 7:
Apache Tomcat/7.0.35

As reported below

Server Information  Tomcat Version JVM Version JVM Vendor OS Name OS Version OS
Architecture Hostname IP Address  Apache Tomcat/7.0.35 1.7.0_60-b19 Oracle
Corporation Windows 8 6.2 amd64



I'm asking why i get the following error and how to solve it;

thanks a lot

This is the error:

java.lang.UnsatisfiedLinkError:
D:\swPCvale\lispa-tomcat-release-2.0.0\server\bin\tcnative-1.dll: Can't
load IA 32-bit .dll on a AMD 64-bit platform

Here is the problem.

You appear to have installed Tomcat as part of some other program package 
(lispa ?),
and the version of "tcnative-1.dll" that this package contains, is not adapted to the type of CPU of your workstation. To do this right, you should contact the people of this "lispa" package, and ask them for help as to what to do.

As a quick-and-dirty solution to try (no guarantees, specially not in terms of compatibility with the rest), you could :
- download the latest Tomcat 7 binaries for Windows 64-bit, here :
http://apache.mirror.iphh.net/tomcat/tomcat-7/v7.0.54/bin/apache-tomcat-7.0.54-windows-x64.zip
- unzip this somewhere
- copy the bin/tcnative-1.dll that you find there, to your own D:\swPCvale\lispa-tomcat-release-2.0.0\server\bin\
and try starting Tomcat again.

Note that this is not a "fatal" error for Tomcat. It is just telling you that it did not find this DLL (at least not a usable one), and that it is starting up without it.
Tomcat in the end is starting up just fine, see the last line.


        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1965)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1890)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1880)
        at java.lang.Runtime.loadLibrary0(Runtime.java:849)
        at java.lang.System.loadLibrary(System.java:1088)
        at org.apache.tomcat.jni.Library.<init>(Library.java:42)
        at org.apache.tomcat.jni.Library.initialize(Library.java:174)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at
org.apache.catalina.core.AprLifecycleListener.init(AprLifecycleListener.java:180)
        at
org.apache.catalina.core.AprLifecycleListener.isAprAvailable(AprLifecycleListener.java:85)
        at
org.apache.catalina.connector.Connector.setProtocol(Connector.java:595)
        at org.apache.catalina.connector.Connector.<init>(Connector.java:69)
        at
org.apache.catalina.startup.ConnectorCreateRule.begin(ConnectorCreateRule.java:62)
        at
org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1276)
        at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:509)
        at
com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:182)
        at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1342)
        at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2770)
        at
com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
        at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
        at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
        at
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
        at
com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
        at
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
        at
com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:648)
        at
org.apache.tomcat.util.digester.Digester.parse(Digester.java:1537)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:610)
        at org.apache.catalina.startup.Catalina.load(Catalina.java:658)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:281)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:455)
Jun 27, 2014 11:37:03 AM 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:\Pro
.7.0_60\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program
Files\Java\jdk1.7.0_60/bin;C:\OracleHome2\product\11.2.0\client_1\BIN;C:\Orac
.0\client_1\bin;C:\Oracle_Home;C:\Oracle_Home\bin;C:\Users\francesco\ProgrammiInstallati\clientOracle\ODAC1120320Xcopy_32bit\instantclient_11_2;C:\Program
orporation\PhysX\Common;C:\Program Files (x86)\Intel\iCLS
Client\;C:\Program Files\Intel\iCLS
Client\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wb
32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Windows
Live\Shared;C:\Program Files\Intel\Intel(R) Management Engine
Components\DAL;C:\Program Files\Int
nt Engine Components\IPT;C:\Program Files (x86)\Intel\Intel(R) Management
Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management
Engine Com
am Files (x86)\Intel\OpenCL SDK\2.0\bin\x86;C:\Program Files
(x86)\Intel\OpenCL SDK\2.0\bin\x64;C:\Program
Files\TortoiseSVN\bin;C:\Program Files\MySQL\MyS
 3.8.2;.
Jun 27, 2014 11:37:04 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Jun 27, 2014 11:37:04 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Jun 27, 2014 11:37:04 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 829 ms
Jun 27, 2014 11:37:04 AM org.apache.catalina.core.StandardService
startInternal
INFO: Starting service Catalina
Jun 27, 2014 11:37:04 AM org.apache.catalina.core.StandardEngine
startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.35
Jun 27, 2014 11:37:04 AM org.apache.catalina.startup.HostConfig
deployDirectory
INFO: Deploying web application directory
D:\swPCvale\lispa-tomcat-release-2.0.0\server\webapps\host-manager
Jun 27, 2014 11:37:04 AM org.apache.catalina.startup.HostConfig
deployDirectory
INFO: Deploying web application directory
D:\swPCvale\lispa-tomcat-release-2.0.0\server\webapps\manager
Jun 27, 2014 11:37:04 AM org.apache.catalina.startup.HostConfig
deployDirectory
INFO: Deploying web application directory
D:\swPCvale\lispa-tomcat-release-2.0.0\server\webapps\ROOT
Jun 27, 2014 11:37:04 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Jun 27, 2014 11:37:04 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Jun 27, 2014 11:37:04 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 810 ms







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