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From Rick Curtis <curti...@gmail.com>
Subject Re: Enhancer on tomcat
Date Tue, 15 Sep 2009 15:15:05 GMT
Chris -

Yes it looks like the -javaagent did not work. As a starting point to debug
this problem, I'd suggest setting
openjpa.RuntimeUnenhancedClasses=unsupported in your persistence.xml file to
disable the subclassing enhancement.

Let us know what you come up with.

-Rick

On Tue, Sep 15, 2009 at 9:49 AM, C N Davies <cnd@cndavies.com> wrote:

> I'm trying to configure the runtime enhancer on Tomcat 1.6, but it always
> fails. I added to my JAVA_OPTS environment variable
>
>
>
> -javaagent:/temp/openjpa-1.2.1.jar
>
>
>
> When my application runs I receive warnings like below, which if I am
> reading it correctly is telling me that the java agent is not working.
>
>
>
> 1446  trmPU  WARN   [http-8080-1] openjpa.Enhance - The field asset in type
> com.
>
> trm.core.DataLoadLine is configured to be lazily loaded, but lazy loading
> is
> not
>
>  available for classes that use fieldaccess when not running the OpenJPA
> enhance
>
> r or when dynamic class redefinition is not available.
>
> 1446  trmPU  WARN   [http-8080-1] openjpa.Enhance - The field dataload in
> type c
>
> om.trm.core.DataLoadLine is configured to be lazily loaded, but lazy
> loading
> is
>
> not available for classes that use fieldaccess when not running the OpenJPA
> enha
>
> ncer or when dynamic class redefinition is not available.
>
> Selected item is 00000123BCB71181
>
> 5279  trmPU  WARN   [http-8080-1] openjpa.Enhance - The field asset in type
> com.
>
> trm.core.DataLoadLine is configured to be lazily loaded, but lazy loading
> is
> not
>
>  available for classes that use fieldaccess when not running the OpenJPA
> enhance
>
> r or when dynamic class redefinition is not available.
>
> 5280  trmPU  WARN   [http-8080-1] openjpa.Enhance - The field dataload in
> type c
>
> om.trm.core.DataLoadLine is configured to be lazily loaded, but lazy
> loading
> is
>
> not available for classes that use fieldaccess when not running the OpenJPA
> enha
>
> ncer or when dynamic class redefinition is not available.
>
>
>
> Is my understanding correct?
>
>
>
> Thanks
>
>
>
> Chris
>
>
>
>

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