[jacorb-developer] Removing a servant from JacORB after calling "servant_to_reference"

[Andrew Bourgeois]

Hi Nick

using _release() on "ref" or "href" didn't remove the objects from the
Hashtable.
Before you have to ask: the MyObj instances remain local variables, I'm not
holding any references to them somewhere else, only JacORB does.
Creating a main with just the CORBA part is going to take a while, I really
do hope you can help me without.

I'm using JacORB 2.3.1 (with the SLF4J binding changed to LOG4J, but that
shouldn't change the way it behaves).

Best regards

Andrew

2012/2/14 Nick Cross <jacorb at goots.org>

>
> You could call ref._release().
>
> Can you provide a reproducible test case for the OutOfMemory?
>
> Also, what version of JacORB are you using?
>
>
> Regards
>
> Nick
>
>
> On 14/02/12 14:18, Andrew Bourgeois wrote:
>
>> Hello
>>
>> the following sequence gives me an IOR and keeps the MyObj instance
>> somewhere inside JacORB so that the IOR can be used at a later stage:
>>
>> MyObj myObj = new MyObj();
>> org.omg.CORBA.Object ref = poa.servant_to_reference(**myObj);
>> org.omg.CORBA.Object href = MyObjHelper.narrow(ref);
>> String ior = orb.object_to_string(href);
>>
>> My question:
>> Can I somehow tell JacORB to discard "myObj"? References are kept forever
>> in some Hastable (inside JacORB), and when creating a lot of entries, a
>> wild OutOfMemory appears at some point. I want JacORB to forget about my
>> object when I tell him to.
>>
>> Thank you for your help!
>>
>> Best regards
>>
>> Andrew
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>
>