can't create apr

2002-10-02 Thread david chan

Hi,
 I am configuring apache web server 2.0.42 and tomcat
4.1.12 by using jk2 in my win2k.
 Apache successfully load the mod_jk2-2.0.42.dll.
 But tomcat side has some problems:

Any idea?
Thanks.
David

 Here is my in $(Apache_HOME)/conf/worker2.properties:
[shm]
file=F:/Program Files/Apache
Group/Apache2/logs/shm.file
size=1048576

# Example socket channel, override port and host.
[channel.socket:localhost:8019]
port=8019
host=127.0.0.1

# define the worker
[ajp13:localhost:8019]
channel=channel.socket:localhost:8019

# Uri mapping
[uri:/examples/*]
worker=ajp13:localhost:8019
= end worker2.properties 

Here is my $(catalina_home)/conf/jk2.properties:
shm.file=F:/Program Files/Apache
Group/Apache2/logs/jk2.shm
jtc=D:/work/programs/Tomcat 4.1.12
serverRoot=F:/Program Files/Apache Group/Apache2
handler.list=apr,request,channelJni
apr.NativeSo=D:/work/programs/Tomcat
4.1.12/bin/jni_connect.dll
apr.jniModeSo=F:/Program Files/Apache
Group/Apache2/modules/mod_jk-2.0.42.dll

= end jk2.properties ==

Here is the auto generated jk2.properties.save:

#AUTOMATICALLY GENERATED
#Thu Oct 03 00:17:02 EDT 2002
handler.list=apr,request,channelJni
secure=false
soTimeout=2
port=8019
channelSocket.port=8019
jkHome=..
apr.jniModeSo=F\:/Program Files/Apache
Group/Apache2/modules/mod_jk-2.0.42.dll
jtc=D\:/work/programs/Tomcat 4.1.12
shm.file=F\:/Program Files/Apache
Group/Apache2/logs/jk2.shm
maxThreads=75
backlog=10
apr.NativeSo=D\:/work/programs/Tomcat
4.1.12/bin/jni_connect.dll
serverRoot=F\:/Program Files/Apache Group/Apache2
timeout=2
tcpNoDelay=true

=== end jk2.properties.save 

Here is my server.xml:
 !-- Define a Coyote/JK2 AJP 1.3 Connector on port
8009 --
Connector
className=org.apache.coyote.tomcat4.CoyoteConnector
   port=8019 minProcessors=5
maxProcessors=75
   enableLookups=true
redirectPort=8443
   acceptCount=10 debug=0
connectionTimeout=2
   useURIValidationHack=false
  
protocolHandlerClassName=org.apache.jk.server.JkCoyoteHandler/

=== end server.xml ===

Here is error mesg when starting catalina 4.1.12:
1026)
Oct 3, 2002 12:17:02 AM org.apache.jk.server.JkMain
newHandler
SEVERE: Can't create apr
java.lang.NoClassDefFoundError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:140)
at
org.apache.jk.server.JkMain.newHandler(JkMain.java:494)
at
org.apache.jk.server.JkMain.processProperties(JkMain.java:442)
at
org.apache.jk.server.JkMain.start(JkMain.java:321)
at
org.apache.jk.server.JkCoyoteHandler.start(JkCoyoteHandler.java:164)
at
org.apache.coyote.tomcat4.CoyoteConnector.start(CoyoteConnector.java:
1026)
at
org.apache.catalina.core.StandardService.start(StandardService.java:5
06)
at
org.apache.catalina.core.StandardServer.start(StandardServer.java:218
9)
at
org.apache.catalina.startup.Catalina.start(Catalina.java:510)
at
org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
at
org.apache.catalina.startup.Catalina.process(Catalina.java:180)
at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at
java.lang.reflect.Method.invoke(Method.java:324)
at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203)
Oct 3, 2002 12:17:02 AM
org.apache.jk.common.ChannelSocket init
INFO: JK2: ajp13 listening on tcp port 8019
Oct 3, 2002 12:17:02 AM org.apache.jk.server.JkMain
start
INFO: Jk running ID=0 time=0/230 
config=D:\work\programs\Tomcat 4.1.12\bin\..\c
onf\jk2.properties



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problem loading JSP on start up (tomcat 3.2.3)

2001-11-14 Thread david chan

Hi,
 I have a JSP need to load on tomcat startup, so I
specify it in the web.xml:
servlet
servlet-name
TestStartup
/servlet-name
jsp-file
 /jsp/TestStartup.jsp
/jsp-file
load-on-startup
1
/load-on-startup
/servlet

Then I restart tomcat, but it is not even compiled, so
I added URI mapping of this serverlet to web.xml:
   servlet-mapping
servlet-name
TestStartup
/servlet-name
url-pattern
/TestStartup
/url-pattern
/servlet-mapping

Then I type the URL: http://localhost/TestStartup,
then it got complied and loaded, but if I restart
tomcat again, it is still not automaticatlly loaded on
startup ?
 Is it a bug of tomcat 3.2.3 ? Or Am I missing some
thing ?

Thanks.
David


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reading odbc name from odbc.ini

2001-10-31 Thread david chan

Hi,
 Is it possible to find out all avaiable Data source
name in a WINNT from a JSP running in tomcat ?
 I found that there is a odbc.ini in %systemDir% i.e
c:\winnt which consists of all the DSN name.
 Now the problem is I need to find out where is
%systemDir% and then how to read in the ODBC.ini.
 Any idea ?
Thanks.
David

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