Philippe,
Before I emailed the users group and before I spoke with you, I suspected
that the
cause of my problems was transactions. So, I did an experiment.
I tried the following:
- start a transaction
- remove an entity bean
- close the previous transaction
- start a new transaction
- findByPrimaryKey (the same bean just removed): the bean is found!
- close transaction
In this case, the bean just deleted in a separate transaction was found in
the next
transaction.
We are using Jonas 1.6.1. So, I don't know if this is a problem in later
versions. From you email below and my current experience, it appears that
this
has been an ongoing problem from version to version. At this point, at
least
I know that if I upgrade to 2.0.2, I can use transactions to get around the
problem.
--
Duggan Dieterly Phone: (970) 898-7906
Software Design Engr. Fax: (970) 898-6376
Hewlett-Packard Co.
-----Original Message-----
From: Philippe Durieux [mailto:[EMAIL PROTECTED]]
Sent: Thursday, August 03, 2000 1:02 AM
To: DIETERLY,DUGGAN (HP-FtCollins,ex1)
Cc: '[EMAIL PROTECTED]'; [EMAIL PROTECTED]
Subject: Re: Remove Bug in Jonas??
"DIETERLY,DUGGAN (HP-FtCollins,ex1)" wrote:
>
> I am experiencing what I think is a bug in Jonas. When I try to remove an
> entity bean, the
> bean is removed from the database, but Jonas still thinks the bean exists.
> Below is
> what I found on the mailing lists about this same problem. Has anyone
> experienced this?
> Has anyone solved this problem?
>
I have check this in jonas 2.0.2 sources: There is a known bug about
remove
only in this configuration
- start a transaction
- remove an entity bean
- findByPrimaryKey(this bean) : you still find it!
- close transaction
Note that if you are not inside a transaction, it works.
If you use another finder method (not "findByPrimaryKey), it works too.
This little problem has been introduced when we fixed another bug about
a memory leak.
I cannot see if you are inside a transaction or not in your case ?
--
Philippe Durieux ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Bull - 1 rue de Provence - 38432 Echirolles Cedex France
[EMAIL PROTECTED]
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