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Posted to java-user@lucene.apache.org by Don Gilchrest - Sun Microsystems <Do...@Sun.COM> on 2002/02/06 23:34:00 UTC
Web demo example: Errors from Tomcat startup
Hi,
I'm going through the Lucene 'Getting Started" Guide and am up to
creating the index for the Web app. After copying
lucene-1.2-rc3/luceneweb.war to $TOMCAT_HOME/webapps, the following
errors are reported when I startup Tomcat (v3.2.1):
XmlMapper: Can't find resource for entity: -//Sun Microsystems, Inc.//DTD Web
Application 2.3//EN --> http://java.sun.com/dtd/web-app_2_3.dtd "null"
ERROR reading /opt/jakarta-tomcat-3.2.1/webapps/luceneweb/WEB-INF/web.xml
At External entity not found: "http://java.sun.com/dtd/web-app_2_3.dtd".
ERROR reading /opt/jakarta-tomcat-3.2.1/webapps/luceneweb/WEB-INF/web.xml
java.net.UnknownHostException: java.sun.com
at java.net.InetAddress.getAllByName0(InetAddress.java:571)
at java.net.InetAddress.getAllByName0(InetAddress.java:540)
at java.net.InetAddress.getByName(InetAddress.java:449)
at java.net.Socket.<init>(Socket.java:100)
at sun.net.NetworkClient.doConnect(NetworkClient.java:50)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:335)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:521)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:271)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:281)
at sun.net.www.http.HttpClient.New(HttpClient.java:293)
at
sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:404)
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.jav
a:497)
at
java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:230)
at com.sun.xml.parser.Resolver.createInputSource(Resolver.java:248)
at
com.sun.xml.parser.ExternalEntity.getInputSource(ExternalEntity.java:49)
at com.sun.xml.parser.Parser.pushReader(Parser.java:2768)
at com.sun.xml.parser.Parser.externalParameterEntity(Parser.java:2504)
at com.sun.xml.parser.Parser.maybeDoctypeDecl(Parser.java:1137)
at com.sun.xml.parser.Parser.parseInternal(Parser.java:481)
at com.sun.xml.parser.Parser.parse(Parser.java:284)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:155)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:126)
at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java:214)
at
org.apache.tomcat.context.WebXmlReader.processWebXmlFile(WebXmlReader.java:202)
at
org.apache.tomcat.context.WebXmlReader.contextInit(WebXmlReader.java:109)
at
org.apache.tomcat.core.ContextManager.initContext(ContextManager.java:491)
at org.apache.tomcat.core.ContextManager.init(ContextManager.java:453)
at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:195)
at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:235)
2002-02-06 04:51:53 - PoolTcpConnector: Starting HttpConnectionHandler on 8080
2002-02-06 04:51:53 - PoolTcpConnector: Starting Ajp12ConnectionHandler on 8007
Also, the instructions (in demo3.html) related to this step are a bit
confusing to me and seem like they may be out of order. For example,
in Indexing files section, it states to execute the command to create
the index within "your {tomcat}/webapps/luceneweb directory"; but that
directory doesn't exist until I do the next step -- copying
luceneweb.war to {tomcat}/webapps and re-start Tomcat, which is when I
get the errors shown above.
What am I missing here?
Thanks in advance for any help with this.
regards,
-don
PS Here's my classpath output from 'tomcat.sh start':
/opt/jakarta-tomcat-3.2.1/lib/ant.jar:/opt/jakarta-tomcat-3.2.1/lib/jasper.jar:/
opt/jakarta-tomcat-3.2.1/lib/jaxp.jar:/opt/jakarta-tomcat-3.2.1/lib/parser.jar:/
opt/jakarta-tomcat-3.2.1/lib/servlet.jar:/opt/jakarta-tomcat-3.2.1/lib/test:/opt
/jakarta-tomcat-3.2.1/lib/webserver.jar:/usr/local/j2sdk1_3_1_02/lib/tools.jar:/
usr/local/lucene-1.2-rc3/lucene-1.2-rc3.jar:/usr/local/lucene-1.2-rc3/lucene-dem
os-1.2-rc3.jar:.:/usr/local/j2sdk1_3_1_02/lib/dt.jar:/usr/local/j2sdk1_3_1_02/li
b/tools.jar:/usr/local/j2sdk1_3_1_02/lib/htmlconverter.jar:/usr/local/jdom-b7/bu
ild/jdom.jar:/opt/java/jsdk2.2/lib/jsdk.jar
Let me know if I need to provide any other info.
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Re: Web demo example: Errors from Tomcat startup
Posted by Ken Munro <ke...@mainsail.ca>.
>Also, the instructions (in demo3.html) related to this step are a bit
>confusing to me and seem like they may be out of order. For example,
i>n Indexing files section, it states to execute the command to create
>the index within "your {tomcat}/webapps/luceneweb directory"; but that
>directory doesn't exist until I do the next step -- copying
>luceneweb.war to {tomcat}/webapps and re-start Tomcat, which is when I
>get the errors shown above.
>
>What am I missing here?
>
>Thanks in advance for any help with this.
>
>regards,
>-don
Hi.
I am also having problems with this demo.
I got around the missing tomcat directories by creating them first,
and copying the .jsp files and .war files over.
But it's a bit unclear as to whether the luceneweb.war file should be
in the {tomcat}/webapps or {tomcat}/webapps/luceneweb when
I try to execute "jar -uf luceneweb.war configuration.jsp". If its supposed
to be in the {tomcat}/webapps folder, then the above jar command
won't work because the configuration.jsp (which I had to copy over
from the lucene demo folder) file is in the {tomcat}/webapps/lucene
directory.
It also seems like you have to create an /opt/lucene/index folder.
When I run "java org.apache.lucene.demo.IndexHTML -create -index /opt/lucene/index",
I get a null pointer exception (using either JDK 1.2 or 1.3). I am running Red Hat 7.1,
with the Sun JDKs.
I set up this script to run it:
#!/bin/bash
/usr/java/jdk1.3.1_02/bin/java -verbose -cp /usr/java/lucene-1.2-rc3-bin/lucene-1.2-rc3.jar:/usr/java/lucene-1.2-rc3-bin/lucene-demos-1.2-rc3.jar org.apache.lucene.demo.IndexHTML -create -index /opt/lucene/index
And here is the (verbose--hope its not too much) output:
[Opened /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Opened /usr/java/jdk1.3.1_02/jre/lib/i18n.jar]
[Opened /usr/java/jdk1.3.1_02/jre/lib/sunrsasign.jar]
[Loaded java.lang.Object from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.Serializable from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Comparable from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.String from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Class from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Cloneable from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ClassLoader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Throwable from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Error from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ThreadDeath from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Exception from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.RuntimeException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.ProtectionDomain from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.AccessControlContext from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ClassNotFoundException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.LinkageError from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.NoClassDefFoundError from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ClassCastException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ArrayStoreException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.VirtualMachineError from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.OutOfMemoryError from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.StackOverflowError from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.Reference from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.SoftReference from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.WeakReference from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.FinalReference from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.PhantomReference from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.Finalizer from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Runnable from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Thread from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ThreadGroup from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Dictionary from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Map from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Hashtable from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Properties from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.reflect.AccessibleObject from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.reflect.Member from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.reflect.Method from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.reflect.Constructor from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Collection from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.AbstractCollection from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.List from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.AbstractList from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Vector from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.StringBuffer from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Boolean from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Character from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Number from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Float from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Double from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Byte from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Short from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Integer from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Long from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.NullPointerException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ArithmeticException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Shutdown from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.StrictMath from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.ObjectStreamField from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Comparator from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.String$CaseInsensitiveComparator from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.System from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.AccessController from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Collections from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Random from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Set from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.AbstractSet from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Collections$EmptySet from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Collections$EmptyList from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.AbstractMap from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Collections$EmptyMap from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Collections$ReverseComparator from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ThreadLocal from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.InheritableThreadLocal from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.Guard from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.Permission from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.BasicPermission from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.reflect.ReflectPermission from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.Reference$Lock from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.Reference$ReferenceHandler from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.ReferenceQueue from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.ReferenceQueue$Null from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.ReferenceQueue$Lock from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ref.Finalizer$FinalizerThread from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Enumeration from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Hashtable$EmptyEnumerator from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Iterator from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Hashtable$EmptyIterator from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.ObjectStreamClass from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.ObjectStreamClass$ObjectStreamClassEntry from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.ObjectStreamClass$CompareClassByName from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.ObjectStreamClass$CompareMemberByName from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Map$Entry from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Hashtable$Entry from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.io.ByteToCharConverter from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.io.Converters from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Stack from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.PrivilegedAction from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.security.action.GetPropertyAction from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.io.CharacterEncoding from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.Locale from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.io.ByteToCharISO8859_1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Version from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.InputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.FileInputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.FileDescriptor from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.OutputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.FileOutputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.FilterInputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.BufferedInputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.FilterOutputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.PrintStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.BufferedOutputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.Writer from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.OutputStreamWriter from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.io.CharToByteConverter from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.io.CharToByteISO8859_1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.BufferedWriter from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Compiler from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Compiler$1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Launcher from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.net.URLStreamHandlerFactory from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Launcher$Factory from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Launcher$1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.SecureClassLoader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.net.URLClassLoader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Launcher$ExtClassLoader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.security.util.Debug from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.StringTokenizer from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.File from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.FileSystem from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.UnixFileSystem from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.PrivilegedExceptionAction from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Launcher$2 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.net.URL from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.HashSet from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.HashMap from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.HashMap$EmptyHashIterator from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.HashMap$Entry from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.URLClassPath from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.ArrayList from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.net.URLStreamHandler from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.net.www.protocol.jar.Handler from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Launcher$AppClassLoader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Launcher$3 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.net.www.protocol.file.Handler from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.net.URLClassLoader$1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.EmptyStackException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.PrivilegedActionException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.URLClassPath$2 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.URLClassPath$Loader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.URLClassPath$JarLoader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.zip.ZipConstants from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.zip.ZipFile from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.jar.JarFile from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.security.action.LoadLibraryAction from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Runtime from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ClassLoader$4 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.ClassLoader$NativeLibrary from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.JarIndex from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.ExtensionDependency from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.zip.ZipEntry from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.jar.JarEntry from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.jar.JarFile$JarFileEntry from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.DataInput from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.DataInputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.zip.ZipFile$ZipFileInputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.zip.InflaterInputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.zip.ZipFile$1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.zip.Inflater from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.jar.Manifest from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.ByteArrayInputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.jar.Attributes from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.jar.Manifest$FastInputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.jar.Attributes$Name from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.jar.JarVerifier from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.ByteArrayOutputStream from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.net.www.ParseUtil from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.util.BitSet from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.Resource from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.URLClassPath$4 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.Package from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.security.util.ManifestEntryVerifier from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.CharacterDecoder from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.misc.BASE64Decoder from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.CodeSource from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.Policy from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.Policy$1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.Security from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.Security$1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.Reader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.BufferedReader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.InputStreamReader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.Provider from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.security.provider.Sun from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.security.provider.Sun$1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded com.sun.rsajca.Provider from /usr/java/jdk1.3.1_02/jre/lib/sunrsasign.jar]
[Loaded com.sun.rsajca.Provider$1 from /usr/java/jdk1.3.1_02/jre/lib/sunrsasign.jar]
[Loaded sun.security.provider.PolicyFile from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.PermissionCollection from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.security.provider.PolicyPermissions from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.net.URLConnection from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.net.www.URLConnection from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.net.www.protocol.file.FileURLConnection from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.net.ContentHandler from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.net.UnknownContentHandler from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded sun.net.www.MessageHeader from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.FilePermission from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.FilePermission$1 from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.lang.RuntimePermission from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.security.cert.Certificate from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded org.apache.lucene.demo.IndexHTML]
[Loaded org.apache.lucene.analysis.Analyzer]
[Loaded org.apache.lucene.analysis.standard.StandardAnalyzer]
[Loaded java.util.Date from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded org.apache.lucene.index.IndexWriter]
[Loaded java.io.IOException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded org.apache.lucene.index.SegmentInfos]
[Loaded org.apache.lucene.store.Lock$With]
[Loaded org.apache.lucene.index.IndexWriter$2]
[Loaded org.apache.lucene.store.Directory]
[Loaded org.apache.lucene.store.RAMDirectory]
[Loaded org.apache.lucene.index.IndexWriter$1]
[Loaded org.apache.lucene.store.FSDirectory]
[Loaded org.apache.lucene.analysis.TokenStream]
[Loaded org.apache.lucene.analysis.Tokenizer]
[Loaded org.apache.lucene.analysis.standard.StandardTokenizerConstants]
[Loaded org.apache.lucene.analysis.standard.StandardTokenizer]
[Loaded org.apache.lucene.analysis.TokenFilter]
[Loaded org.apache.lucene.analysis.standard.StandardFilter]
[Loaded org.apache.lucene.analysis.LowerCaseFilter]
[Loaded org.apache.lucene.analysis.StopFilter]
[Loaded org.apache.lucene.store.OutputStream]
[Loaded org.apache.lucene.store.FSOutputStream]
[Loaded org.apache.lucene.store.InputStream]
[Loaded org.apache.lucene.store.FSInputStream]
[Loaded org.apache.lucene.store.Lock]
[Loaded org.apache.lucene.store.FSDirectory$1]
[Loaded org.apache.lucene.store.RAMOutputStream]
[Loaded org.apache.lucene.store.RAMInputStream]
[Loaded org.apache.lucene.store.RAMDirectory$1]
[Loaded org.apache.lucene.util.Constants]
[Loaded java.lang.InterruptedException from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.DataOutput from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
[Loaded java.io.RandomAccessFile from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
caught a class java.lang.NullPointerException
with message: null
[Loaded java.lang.Shutdown$Lock from /usr/java/jdk1.3.1_02/jre/lib/rt.jar]
Thanks for all your help.
Cheers.
Ken Munro
--
Ken Munro
Main Sail Productions
http://www.mainsail.ca/
ken@mainsail.ca
902.431.WWW3
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Re: Web demo example: Errors from Tomcat startup
Posted by Ian Lea <ia...@blackwell.co.uk>.
The UnknownHostException is probably because the parser
trying to read WEB-INF/web.xml wants to lookup the
dtd and is failing because it can't locate java.sun.com.
Perhaps suprising given your email address! Perhaps
you need to fix your local DNS setup so it can find
java.sun.com or use a different parser. I can't remember
all the ins and outs of this but I run tomcat off line,
without access to java.sun.com, using xerces.
Can't comment on the other stuff about the demo.
--
Ian.
ian.lea@blackwell.co.uk
Don Gilchrest - Sun Microsystems wrote:
>
> Hi,
>
> I'm going through the Lucene 'Getting Started" Guide and am up to
> creating the index for the Web app. After copying
> lucene-1.2-rc3/luceneweb.war to $TOMCAT_HOME/webapps, the following
> errors are reported when I startup Tomcat (v3.2.1):
>
> XmlMapper: Can't find resource for entity: -//Sun Microsystems, Inc.//DTD Web
> Application 2.3//EN --> http://java.sun.com/dtd/web-app_2_3.dtd "null"
> ERROR reading /opt/jakarta-tomcat-3.2.1/webapps/luceneweb/WEB-INF/web.xml
> At External entity not found: "http://java.sun.com/dtd/web-app_2_3.dtd".
>
> ERROR reading /opt/jakarta-tomcat-3.2.1/webapps/luceneweb/WEB-INF/web.xml
> java.net.UnknownHostException: java.sun.com
> at java.net.InetAddress.getAllByName0(InetAddress.java:571)
> at java.net.InetAddress.getAllByName0(InetAddress.java:540)
> at java.net.InetAddress.getByName(InetAddress.java:449)
> at java.net.Socket.<init>(Socket.java:100)
> at sun.net.NetworkClient.doConnect(NetworkClient.java:50)
> at sun.net.www.http.HttpClient.openServer(HttpClient.java:335)
> at sun.net.www.http.HttpClient.openServer(HttpClient.java:521)
> at sun.net.www.http.HttpClient.<init>(HttpClient.java:271)
> at sun.net.www.http.HttpClient.<init>(HttpClient.java:281)
> at sun.net.www.http.HttpClient.New(HttpClient.java:293)
> at
> sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:404)
> at
> sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.jav
> a:497)
> at
> java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:230)
> at com.sun.xml.parser.Resolver.createInputSource(Resolver.java:248)
> at
> com.sun.xml.parser.ExternalEntity.getInputSource(ExternalEntity.java:49)
> at com.sun.xml.parser.Parser.pushReader(Parser.java:2768)
> at com.sun.xml.parser.Parser.externalParameterEntity(Parser.java:2504)
> at com.sun.xml.parser.Parser.maybeDoctypeDecl(Parser.java:1137)
> at com.sun.xml.parser.Parser.parseInternal(Parser.java:481)
> at com.sun.xml.parser.Parser.parse(Parser.java:284)
> at javax.xml.parsers.SAXParser.parse(SAXParser.java:155)
> at javax.xml.parsers.SAXParser.parse(SAXParser.java:126)
> at org.apache.tomcat.util.xml.XmlMapper.readXml(XmlMapper.java:214)
> at
> org.apache.tomcat.context.WebXmlReader.processWebXmlFile(WebXmlReader.java:202)
> at
> org.apache.tomcat.context.WebXmlReader.contextInit(WebXmlReader.java:109)
> at
> org.apache.tomcat.core.ContextManager.initContext(ContextManager.java:491)
> at org.apache.tomcat.core.ContextManager.init(ContextManager.java:453)
> at org.apache.tomcat.startup.Tomcat.execute(Tomcat.java:195)
> at org.apache.tomcat.startup.Tomcat.main(Tomcat.java:235)
> 2002-02-06 04:51:53 - PoolTcpConnector: Starting HttpConnectionHandler on 8080
> 2002-02-06 04:51:53 - PoolTcpConnector: Starting Ajp12ConnectionHandler on 8007
>
> Also, the instructions (in demo3.html) related to this step are a bit
> confusing to me and seem like they may be out of order. For example,
> in Indexing files section, it states to execute the command to create
> the index within "your {tomcat}/webapps/luceneweb directory"; but that
> directory doesn't exist until I do the next step -- copying
> luceneweb.war to {tomcat}/webapps and re-start Tomcat, which is when I
> get the errors shown above.
>
> What am I missing here?
>
> Thanks in advance for any help with this.
>
> regards,
> -don
>
> PS Here's my classpath output from 'tomcat.sh start':
>
> /opt/jakarta-tomcat-3.2.1/lib/ant.jar:/opt/jakarta-tomcat-3.2.1/lib/jasper.jar:/
> opt/jakarta-tomcat-3.2.1/lib/jaxp.jar:/opt/jakarta-tomcat-3.2.1/lib/parser.jar:/
> opt/jakarta-tomcat-3.2.1/lib/servlet.jar:/opt/jakarta-tomcat-3.2.1/lib/test:/opt
> /jakarta-tomcat-3.2.1/lib/webserver.jar:/usr/local/j2sdk1_3_1_02/lib/tools.jar:/
> usr/local/lucene-1.2-rc3/lucene-1.2-rc3.jar:/usr/local/lucene-1.2-rc3/lucene-dem
> os-1.2-rc3.jar:.:/usr/local/j2sdk1_3_1_02/lib/dt.jar:/usr/local/j2sdk1_3_1_02/li
> b/tools.jar:/usr/local/j2sdk1_3_1_02/lib/htmlconverter.jar:/usr/local/jdom-b7/bu
> ild/jdom.jar:/opt/java/jsdk2.2/lib/jsdk.jar
>
> Let me know if I need to provide any other info.
>
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