Re: jetty locks jars in WEB-INF/lib?

Greg Wilkins wrote:

>The problem is that the underlying URL handler caches the jar files.
>I'll try to call URLConnection.disconnect when appropriate, but I think
>that jboss may need to do something similar.
>
>Also a lot of this is out of both Jetty and JBoss's control as we
>both just use the normal URLClassLoader that comes with the JVM - if
>it keeps the jar open, then there is not a lot we can do about it :-(
>
>The thing to do is - stop the context, replace the jars, start the context.
>

But he mentions redeployment - in JBoss terms that is a stop, destroy, 
create, start Context... :-(

Jules

>
>
>regards
>
>
>Alexey Yudichev wrote:> No it does not. Jars cannot be deleted regardless
>
>>Java2ClassLoadingCompliance is true or false.
>>Java2ClassLoadingCompliance=false just makes it impossible for me to 
>>have copies of other deployed apps' classes in my webapp .
>>
>>-----Original Message-----
>>From: Jules Gosnell [mailto:jules@xxxxxxxxxxx]
>>Sent: Friday, December 13, 2002 11:48
>>To: jetty-support@xxxxxxxxxxxxxxx
>>Subject: Re: [jetty-support] jetty locks jars in WEB-INF/lib?
>>
>>
>>Alexey Yudichev wrote:
>>
>> >   I use jboss-3.0.4 (with jetty 4.1.3). After webapp is deployed I
>> > cannot delete jars in WEB-INF/lib under Windows. I can overwrite them
>> > but after that jetty reports broken ZIP structure when trying to
>> > redeploy the webapp. Is that the supposed behaviour?
>> >
>> >
>> > For the latest information about Jetty, please see
>> > http://jetty.mortbay.org
>> >
>> >
>> >
>> > Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service
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>>
>>This may be a JBoss ClassLoader caching stuff underneath us. Try
>>toggling the Java2Compliance flag in your
>>jbossweb.sar/META-INF/jboss-service.xml. This is not a real fix, but
>>should give us more of a clue. Let me know if this works around the 
>>problem.
>>
>>Jules
>>
>>
>>P.S
>>
>>Works fine under Linux :-)
>>
>>
>>
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