[Wrapper-user] Getting

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I am trying to turn my application into a service. First, I got it
running under the NoWrapper script and it runs fine. Next, I tried
running from the command file that uses wrapper and I am running into
problems.

When I try to run my application under Wrapper, I am getting a "No
suitable driver" when attempting to access the database. I have the same
JAR (actually an IBM ZIP file) for the DB2 driver in both situations.
Below appears the log from the run with Wrapper, the wrapper.conf file I
am using, my NoWrapper script, and my NoWrapper script pulled apart for
easy reading.

___________________________________________

Here are snippets from the log:

STATUS | wrapper  | 2003/04/24 08:52:39 | --> Wrapper Started as Console
DEBUG  | wrapperp | 2003/04/24 08:52:40 | server listening on port 1777.
STATUS | wrapper  | 2003/04/24 08:52:41 | Launching a JVM...
DEBUG  | wrapper  | 2003/04/24 08:52:41 | command:
"C:\j2sdk1.4.1_02\bin\java.exe" -Dsun.java2d.noddraw=3Dtrue
-Dtomo.nameserver.name=3DTW0010 -Dtomo.nameserver.port=3D53562
-Dtomo.database.name=3Dtestdb
-Djdbc.drivers=3DCOM.ibm.db2.jdbc.app.DB2Driver -Xms400m -Xmx500m
-Djava.library.path=3D"../lib" -classpath
"../lib/wrapper.jar;C:\tomo\ds;C:\tomo\ds\autoCorba.jar;C:\tomo\ds\corba
Server.jar;C:\tomo\ds\OpenORB\avalon-framework.jar;C:\tomo\ds\OpenORB\lo
gkit.jar;C:\tomo\ds\OpenORB\xerces.jar;C:\tomo\ds\OpenORB\openorb_ots-1.
3.0.jar;C:\tomo\ds\OpenORB\openorb_ins-1.3.0.jar;C:\tomo\ds\OpenORB\open
orb-1.3.0.jar;C:\tomo\ds\OpenORB\openorb_pss-1.3.0.jar;C:\tomo\ds\OpenOR
B\openorb_tools-1.3.0.jar;C:\tomo\ds\edi\jdt\jdt.jar;C:\tomo\ds\edi\jdt;
C:\Progra~1\SQLLIB\java\db2java.zip" -Dwrapper.key=3D"LtXzgHVasbC1DTwn"
-Dwrapper.port=3D1777 -Dwrapper.debug=3D"TRUE" =
-Dwrapper.cpu.timeout=3D"10"
-Dwrapper.jvmid=3D1 org.tanukisoftware.wrapper.WrapperSimpleApp
com.tomotherapy.tomo.corba.dsmanager.DSManager
DEBUG  | wrapper  | 2003/04/24 08:52:41 | Java Virtual Machine started
(PID=3D536)
INFO   | jvm 1    | 2003/04/24 08:52:41 | Wrapper Manager: JVM #1
INFO   | jvm 1    | 2003/04/24 08:52:41 | Wrapper Manager: Registering
shutdown hook
INFO   | jvm 1    | 2003/04/24 08:52:41 | Wrapper Manager: Using wrapper
INFO   | jvm 1    | 2003/04/24 08:52:41 | Calling native initialization
method.
INFO   | jvm 1    | 2003/04/24 08:52:41 | Initializing WrapperManager
native library.
INFO   | jvm 1    | 2003/04/24 08:52:41 | Java Executable:
C:\j2sdk1.4.1_02\bin\java.exe
INFO   | jvm 1    | 2003/04/24 08:52:41 | Java Version   : 1.4.1_02-b06
Java HotSpot(TM) Client VM
INFO   | jvm 1    | 2003/04/24 08:52:41 | Java VM Vendor : Sun
Microsystems Inc.
INFO   | jvm 1    | 2003/04/24 08:52:41 |=20
INFO   | jvm 1    | 2003/04/24 08:52:41 | Wrapper (Version 3.0.2)
INFO   | jvm 1    | 2003/04/24 08:52:41 |=20
INFO   | jvm 1    | 2003/04/24 08:52:41 | Open socket to wrapper...
INFO   | jvm 1    | 2003/04/24 08:52:41 | Opened Socket
INFO   | jvm 1    | 2003/04/24 08:52:41 | Send a packet 110 :
LtXzgHVasbC1DTwn
INFO   | jvm 1    | 2003/04/24 08:52:41 |
handleSocket(Socket[addr=3D/127.0.0.1,port=3D1777,localport=3D4465])
DEBUG  | wrapperp | 2003/04/24 08:52:41 | accepted a socket from
127.0.0.1 on port 4465
DEBUG  | wrapperp | 2003/04/24 08:52:41 | read a packet 110 :
LtXzgHVasbC1DTwn
DEBUG  | wrapper  | 2003/04/24 08:52:41 | Got key from JVM:
LtXzgHVasbC1DTwn
DEBUG  | wrapperp | 2003/04/24 08:52:41 | send a packet 112 : 1
DEBUG  | wrapperp | 2003/04/24 08:52:41 | send a packet 113 : 30
DEBUG  | wrapper  | 2003/04/24 08:52:41 | Start Application.
DEBUG  | wrapperp | 2003/04/24 08:52:41 | send a packet 100 : start
<snip>
DEBUG  | wrapperp | 2003/04/24 08:52:46 | send a packet 103 : ping
INFO   | jvm 1    | 2003/04/24 08:52:46 | Received a packet 103 : ping
INFO   | jvm 1    | 2003/04/24 08:52:46 | Send a packet 103 : ok
DEBUG  | wrapperp | 2003/04/24 08:52:46 | read a packet 103 : ok
DEBUG  | wrapper  | 2003/04/24 08:52:46 | Got ping response from JVM
<snip>
INFO   | jvm 1    | 2003/04/24 08:52:56 | CORBA Server SQLException,
performing [Could not get database connection.], SQLMessage =3D [No
suitable driver]  No suitable driver
<snip>

______________________________________________________

And here is my wrapper.conf file:
#********************************************************************
# Wrapper Properties
#********************************************************************

# Java Application
wrapper.java.command=3DC:\j2sdk1.4.1_02\bin\java.exe

# Java Main class
wrapper.java.mainclass=3Dorg.tanukisoftware.wrapper.WrapperSimpleApp

# Java Classpath (include wrapper.jar)  Add class path elements as
#  needed starting from 1
wrapper.java.classpath.1=3D../lib/wrapper.jar
wrapper.java.classpath.2=3DC:\tomo\ds
wrapper.java.classpath.3=3DC:\tomo\ds\autoCorba.jar
wrapper.java.classpath.4=3DC:\tomo\ds\corbaServer.jar
wrapper.java.classpath.5=3DC:\tomo\ds\OpenORB\avalon-framework.jar
wrapper.java.classpath.6=3DC:\tomo\ds\OpenORB\logkit.jar
wrapper.java.classpath.7=3DC:\tomo\ds\OpenORB\xerces.jar
wrapper.java.classpath.8=3DC:\tomo\ds\OpenORB\openorb_ots-1.3.0.jar
wrapper.java.classpath.9=3DC:\tomo\ds\OpenORB\openorb_ins-1.3.0.jar
wrapper.java.classpath.10=3DC:\tomo\ds\OpenORB\openorb-1.3.0.jar
wrapper.java.classpath.11=3DC:\tomo\ds\OpenORB\openorb_pss-1.3.0.jar=20
wrapper.java.classpath.12=3DC:\tomo\ds\OpenORB\openorb_tools-1.3.0.jar
wrapper.java.classpath.13=3DC:\tomo\ds\edi\jdt\jdt.jar
wrapper.java.classpath.14=3DC:\tomo\ds\edi\jdt
wrapper.java.classpath.15=3DC:\Progra~1\SQLLIB\java\db2java.zip

# Java Library Path (location of Wrapper.DLL or libwrapper.so)
wrapper.java.library.path.1=3D../lib

# Java Additional Parameters
wrapper.java.additional.1=3D-Dsun.java2d.noddraw=3Dtrue
wrapper.java.additional.2=3D-Dtomo.nameserver.name=3DTW0010
wrapper.java.additional.3=3D-Dtomo.nameserver.port=3D53562
wrapper.java.additional.4=3D-Dtomo.database.name=3Dtestdb
wrapper.java.additional.5=3D-Djdbc.drivers=3DCOM.ibm.db2.jdbc.app.DB2Driv=
er

# Initial Java Heap Size (in MB)
wrapper.java.initmemory=3D400

# Maximum Java Heap Size (in MB)
wrapper.java.maxmemory=3D500

# Application parameters.  Add parameters as needed starting from 1
wrapper.app.parameter.1=3Dcom.tomotherapy.tomo.corba.dsmanager.DSManager

# Port which the native wrapper code will attempt to connect to
wrapper.port=3D1777

#********************************************************************
# Wrapper Logging Properties
#********************************************************************
# Format of output for the console.  (See docs for formats)
wrapper.console.format=3DPM

# Log Level for console output.  (See docs for log levels)
wrapper.console.loglevel=3DDEBUG

# Log file to use for wrapper output logging.
wrapper.logfile=3D../logs/wrapper.log

# Format of output for the log file.  (See docs for formats)
wrapper.logfile.format=3DLPTM

# Log Level for log file output.  (See docs for log levels)
wrapper.logfile.loglevel=3DDEBUG

# Maximum size that the log file will be allowed to grow to before
#  the log is rolled. Size is specified in bytes.  The default value
#  of 0, disables log rolling.  May abbreviate with the 'k' (kb) or
#  'm' (mb) suffix.  For example: 10m =3D 10 megabytes.
wrapper.logfile.maxsize=3D0

# Maximum number of rolled log files which will be allowed before old
#  files are deleted.  The default value of 0 implies no limit.
wrapper.logfile.maxfiles=3D0

# Log Level for sys/event log output.  (See docs for log levels)
wrapper.syslog.loglevel=3DNONE

#********************************************************************
# Wrapper NT Service Properties
#********************************************************************
# WARNING - Do not modify any of these properties when an application
#  using this configuration file has been installed as a service.
#  Please uninstall the service before modifying this section.  The
#  service can then be reinstalled.

# Name of the service
wrapper.ntservice.name=3DDSCorbaServer

# Display name of the service
wrapper.ntservice.displayname=3DTomoTherapy DataServer CORBA Server

# Description of the service
wrapper.ntservice.description=3DTomoTherapy DataServer CORBA Server

# Service dependencies.  Add dependencies as needed starting from 1
wrapper.ntservice.dependency.1=3D

# Mode in which the service is installed.  AUTO_START or DEMAND_START
wrapper.ntservice.starttype=3DAUTO_START

# Priority at which the service is run.  NORMAL, LOW, HIGH, or
#  REALTIME
wrapper.ntservice.process_priority=3DHIGH

# Allow the service to interact with the desktop.
wrapper.ntservice.interactive=3Dtrue

__________________________________________________________

Here is the NoWrapper script:

rem
rem This script lets you run your application without the wrapper.
Useful for testing.
rem

C:\j2sdk1.4.1_02\bin\java.exe -Xms400m -Xmx500m
-Dsun.java2d.noddraw=3Dtrue -Dtomo.nameserver.name=3DTW0010
-Dtomo.nameserver.port=3D53562  -Dtomo.database.name=3Dtestdb -classpath
C:\tomo\ds;C:\HiArt_2.0\source\buildDebug\java\autoCorba.jar;C:\HiArt_2.
0\source\buildDebug\java\corbaServer.jar;C:\OpenORB1.3.0\debugJARs\avalo
n-fram
ework.jar;C:\OpenORB1.3.0\debugJARs\logkit.jar;C:\OpenORB1.3.0\debugJARs
\xerces.jar;C:\OpenORB1.3.0\debugJARs\openorb_ots-1.3.0.jar;C:\OpenORB1.
3.0\de
bugJARs\openorb_ins-1.3.0.jar;C:\OpenORB1.3.0\debugJARs\openorb-1.3.0.ja
r;C:\OpenORB1.3.0\debugJARs\openorb_pss-1.3.0.jar;C:\OpenORB1.3.0\debugJ
ARs\op
enorb_tools-1.3.0.jar;C:\HiArt_2.0\source\code\java\libs\SoftLink\jdt.ja
r;C:\HiArt_2.0\source\code\java\libs\SoftLink;C:\Progra~1\SQLLIB\java\db
2java. zip; com.tomotherapy.tomo.corba.dsmanager.DSManager

__________________________________________________________

And here is the NoWrapper script pulled apart for easy reading:

C:\j2sdk1.4.1_02\bin\java.exe=20

-Xms400m=20
-Xmx500m=20

-Dsun.java2d.noddraw=3Dtrue=20
-Dtomo.nameserver.name=3DTW0010=20
-Dtomo.nameserver.port=3D53562=20
-Dtomo.database.name=3Dtestdb=20

-classpath C:\tomo\ds
C:\HiArt_2.0\source\buildDebug\java\autoCorba.jar
C:\HiArt_2.0\source\buildDebug\java\corbaServer.jar
C:\OpenORB1.3.0\debugJARs\avalon-framework.jar
C:\OpenORB1.3.0\debugJARs\logkit.jar
C:\OpenORB1.3.0\debugJARs\xerces.jar
C:\OpenORB1.3.0\debugJARs\openorb_ots-1.3.0.jar
C:\OpenORB1.3.0\debugJARs\openorb_ins-1.3.0.jar
C:\OpenORB1.3.0\debugJARs\openorb-1.3.0.jar
C:\OpenORB1.3.0\debugJARs\openorb_pss-1.3.0.jar
C:\OpenORB1.3.0\debugJARs\openorb_tools-1.3.0.jar
C:\HiArt_2.0\source\code\java\libs\SoftLink\jdt.jar
C:\HiArt_2.0\source\code\java\libs\SoftLink
C:\Progra~1\SQLLIB\java\db2java.zip

com.tomotherapy.tomo.corba.dsmanager.DSManager

__________________________________________________________

Many thanks in advance for any assistance.

-Bill Littman
 Lead Software Engineer
 TomoTherapy, Inc.
 1240 Deming Way
 Madison, WI  53717
 Direct Phone: 608 824-2815
 Phone: 608 824-2800
 Fax: 608 824-2996
 Web address: http://www.tomotherapy.com
 Email: bli...@to...