Actually I want to update the jar with the latest one inside 'lib'...and
want to make our app hot-updatable. what would be a good idea for that?
On Thu, Mar 4, 2010 at 5:23 PM, Pid <p...@pidster.com> wrote:
> On 04/03/2010 10:53, Chinmoy Chakraborty wrote:
>
>> Hi All,
>>
>> Is it possible to delete a jar file from ../WEB-INF/lib when Tomcat is
>> running? I tried to delete the jar from 'lib' after putting following
>> entry
>> in catalina.policy:
>>
>
> It might be possible, but it would be a *very* bad idea.
>
>
> grant codeBase "file:${catalina.home}/webapps/abcd/WEB-INF/lib" {
>> permission java.io.FilePermission "read, write, delete";
>> };
>>
>> but it was giving following error:
>>
>> java.io.FileNotFoundException:
>> C:\AppServer\Tomcat\apache-tomcat-6.0.10\webapps\
>> abcd\WEB-INF\lib (Access is denied)...
>>
>
> Guess not then.
>
> Is it smart for the application to try and delete it's own jar files?
>
>
> p
>
>
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