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[Wrapper-user] Problem with the JVM not responding ( I have read the documenta tion)
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From: Todd B. <tb...@sd...> - 2003-11-11 08:38:09
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Hi,
I have read through the documentation and I think I have implemented the
WrapperSimpleApp correctly, but I it still errors with the:
"Startup failed: Timed out waiting for signal from JVM." error. Nothing less
is running on the Laptop and the CPU is near 0. I had the configuration
file set for debug, but move the logging back to INFO. I also went to the
NoReturn sample, it is very close to my application concept. I will have a
while loop that is set to true and run like that, checking the time to do
things. I have a thread sleep just like the sample. Since the sample fails
as well I used it for my example since you already know the code. Here is
the conf file and the trap. I have included as little as possible, let me
know if you want more. I am coding on a XP Pro laptop, the final
application will be in Win2K Server.
wrapper.java.mainclass=org.tanukisoftware.wrapper.WrapperSimpleApp
# Java Classpath (include wrapper.jar) Add class path elements as
# needed starting from 1
wrapper.java.classpath.1=../lib/wrapper.jar
#wrapper.java.classpath.2=../lib/wrappertest.jar
wrapper.java.classpath.2=C:\Java\j2sdk1.4.1_02\lib\tools.jar
wrapper.java.classpath.3=C:\Java\j2sdk1.4.1_02\bin
wrapper.java.classpath.4=C:\Java\j2sdk1.4.1_02\jre\lib\endorsed
wrapper.java.classpath.5=C:\Java\jakarta-log4j-1.2.8\dist\lib\log4j-1.2.jar
wrapper.java.classpath.6=C:\Java\j2sdk1.4.1_02\jre\bin
wrapper.java.classpath.7=C:\Java\j2sdk1.4.1_02\jre\lib\endorsed\com-darwinsy
s-util.jar
wrapper.java.classpath.8=C:\Dev\Ispeech4\Java\SDC\ISPEECH4
wrapper.java.classpath.9=C:\Java\j2sdk1.4.1_02\jre\lib\endorsed\inetfactory.
jar
wrapper.java.classpath.10=C:\Java\j2sdk1.4.1_02\jre\lib\endorsed\ipworks.jar
# Java Library Path (location of Wrapper.DLL or libwrapper.so)
wrapper.java.library.path.1=../lib
# Java Additional Parameters
#wrapper.java.additional.1=com.sdcnh.ispeech4.utilities.Ispeech4_Client
wrapper.java.additional.1=com.sdcnh.ispeech4.utilities.NoReturn
Log File:
STATUS | wrapper | 2003/11/11 03:20:41 | --> Wrapper Started as Console
STATUS | wrapper | 2003/11/11 03:20:42 | Launching a JVM...
INFO | jvm 1 | 2003/11/11 03:20:42 | Main starting loop that will not
return
INFO | jvm 1 | 2003/11/11 03:20:43 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:44 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:45 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:46 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:47 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:48 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:49 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:50 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:51 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:52 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:53 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:54 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:55 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:56 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:57 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:58 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:20:59 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:00 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:01 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:02 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:03 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:04 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:05 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:06 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:07 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:08 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:09 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:10 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:11 | NoReturn.main() running...
INFO | jvm 1 | 2003/11/11 03:21:12 | NoReturn.main() running...
ERROR | wrapper | 2003/11/11 03:21:13 | Startup failed: Timed out waiting
for signal from JVM.
ERROR | wrapper | 2003/11/11 03:21:13 | Java Virtual Machine did not exit
on request, terminated
STATUS | wrapper | 2003/11/11 03:21:19 | Launching a JVM...
INFO | jvm 2 | 2003/11/11 03:21:19 | Main starting loop that will not
return
INFO | jvm 2 | 2003/11/11 03:21:20 | NoReturn.main() running...
INFO | jvm 2 | 2003/11/11 03:21:21 | NoReturn.main() running...
INFO | jvm 2 | 2003/11/11 03:21:22 | NoReturn.main() running...
STATUS | wrapper | 2003/11/11 03:21:22 | CTRL-C trapped. Shutting down.
INFO | jvm 2 | 2003/11/11 03:21:23 | NoReturn.main() running...
INFO | jvm 2 | 2003/11/11 03:21:24 | NoReturn.main() running...
INFO | jvm 2 | 2003/11/11 03:21:25 | NoReturn.main() running...
INFO | jvm 2 | 2003/11/11 03:21:26 | NoReturn.main() running...
STATUS | wrapper | 2003/11/11 03:21:26 | CTRL-C trapped. Forcing immediate
shutdown.
ERROR | wrapper | 2003/11/11 03:21:26 | Java Virtual Machine did not exit
on request, terminated
ERROR | wrapper | 2003/11/11 03:21:27 | JVM exited unexpectedly while
stopping the application.
STATUS | wrapper | 2003/11/11 03:21:27 | <-- Wrapper Stopped
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