-none- 2007-09-04 - By Tom?s Tormo
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Hello
First of all thank you for your answer. The owner of tomcat it's my
user, but the problem is that my system doesn't have the group (or user)
tomcat. I tried to launch tomcat as root (just as a test) moving the
folder to the same place as the .class is, and later the same moving the
folder to webapps/service/WEB-INF/lib folder... but nothing worked...
any other idea? I'll keep on trying.
Thank you!!
PTS escribi?:
> If my quick read of your problem is correct, (only works when run from
> command line) then I would venture to say that you may have a rights
> issue. Who owns the app? By default Tomcat starts from the scripts as
> owner tomcat where as from the command line it is running as you (root
> or some admin level). Try chown and chgrp the app to tomcat and see if
> that helps.
>
> No even moving it into the folder does not give Tomcat the rights to
> access it. You could also change the access rights but I would be
> careful there as letting anyone execute code is not a good thing, but
> chgrp to tomcat and group executable would work. Just make sure you
> understand what the implications of the changes you make are, even on
> ownership and group membership.
>
> Doug
>
>
> -- -- Original Message -- -- From: "Tom?s Tormo" <ttormo@(protected)>
> To: <users@(protected)>
> Sent: Monday, September 03, 2007 7:09 AM
> Subject: Noob needs help with a webservice wich uses resources located
> in a folder
>
>
>> Hi
>>
>> I'm quite noob about tomcat topic. I'm using tomcat 5.028 in Ubuntu
>> 6.10 and I would like to find an anwer to my question about web
>> services because i'm not able to solve it. I've written a java
>> applicattion wich uses a wrapper to communicate with an applicattion
>> written in C, wich is the "core" of my applicattion. Both the wrapper
>> and the core are third party applicattions, and because of that i
>> don't have the source code, I just have the API.
>>
>> The third party sent me an example application wich uses the core.
>> And, as I could see in the script wich lauches the application, this
>> folder should be added to the classpath in order to be able to be
>> located by the wrapper applicattion. The documentation of the wrapper
>> just says that this folder has to exist with an specific name.
>>
>> My problem is that my applicattion works fine launched from shell (it
>> founds the folder and uses the core perfectly) but it doesn't work as
>> a webservice. It is not able to find the resource folder (let's call
>> it "cfg"). As I can see in the catalina log, the application tries to
>> load the resources (via ClassLoader I guess) and then launches an
>> exception saying that is not able to find it. The client gets a
>> HTTPErrorCode0.
>>
>> I've tried a lot of ways to solve it: I tried to launch tomcat with
>> the classpath modified from the shell itself(making it point to the
>> folder), tried to export the classpath from startup.sh script, tried
>> to export the classpath from catalina.sh script, tried to modify the
>> CATALINA_OPTS variable, tried to put the folder in both lib and
>> classes folders of the webservice folder... but nothing worked.
>>
>> Please.. could you help me to solve this problem? I think I've tried
>> all the options that came to my mind (except declaring a resource in
>> server.xml file, altought I don't know If this wrapper uses JNDI to
>> access to the resource..).I hope I explained myself well. As I think
>> you can see, I'm quite noob with tomcat, so please don't be so hard
>> with your answers... :'-p
>>
>> Thank you very much!
>>
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>
>
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