Re: [Wrapper-user] Executable jar ClassNotFoundException

[davidbeers <db...@gm...>]

Perhaps I should also mention that I'm running x86 32-bit Linux (RHEL 4).
I've done some floundering around with the configuration getting it to this
point and thought I saw a message somewhere about how some environment
variables are set the first time you run Wrapper.  Is it possible that some
bad config info from previous attempts to start Wrapper needs to be unset? 
If so, what do I do to clear that out?

-David


davidbeers wrote:
> 
> Thanks for the quick reply, Leif!  I think I'm going to like using this
> software. :)
> 
> There's no classpath specified in the manifest, but I'm glad to know about
> this for the future. The class file that isn't being found is the main
> class: "WrapperSimpleApp: Unable to locate the class
> com.pikesoft.TileServer: java.lang.ClassNotFoundException:
> com.pikesoft.TileServer"
> 
> -David
> 
> 
> Leif Mortenson-2 wrote:
>> 
>> 
>> Does your jar's manifest file specify a classpath like the following?
>> Class-Path: log4j.jar
>> 
>> If so, it is necessary to include all of those files in the classpath as
>> well.
>> 
>> The next question is what is the file class that is not being found?
>> 
>> Cheers,
>> Leif
>> 
>> davidbeers wrote:
>>> I have an executable jar with a main class whose name I've verified from
>>> the
>>> manifest (I built the jar myself). Wrapper seems unable to execute it,
>>> issuing a ClassNotFoundException.  I've looked my wrapper classpath over
>>> and
>>> can't see what the problem could be.  The salient bits of my
>>> wrapper.conf
>>> look like this:
>>>
>>> wrapper.java.classpath.1=../lib/wrapper.jar
>>> wrapper.java.classpath.2=../lib/tileserver.jar
>>>
>>> wrapper.java.library.path.1=../lib
>>>
>>> wrapper.app.parameter.1=com.pikesoft.TileServer
>>>
>>> tileserver.jar is my executable jar, it's located in the lib directory
>>> as
>>> described, and com.pikesoft.TileServer is the fully qualified name of
>>> its
>>> main class.  From the FAQ it seems like this is all as it should be, but
>>> I'm
>>> obviously missing something! 
>> 
> 
> 

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