How about using withNewSession method?
http://grails.org/doc/latest/ref/Domain%20Classes/withNewSession.html--
Jonathan Rosenberg
Founder & Executive Director
Tabby's Place, a Cat Sanctuary
http://www.tabbysplace.org/On Sat, Sep 24, 2011 at 1:45 PM, benfreefly
<[hidden email]> wrote:
Hi all,
I have a few pages in app that sometimes take a long time to load, due to
background services blocking while reading from a huge XML feed and updating
database data, etc. Sometimes the users are impatient and hit refresh in
the browser, resulting in an "org.hibernate.HibernateException: Illegal
attempt to associate a collection with two open sessions".
I'm working on a fix for the data processing so it doesn't block for so
long, but in the meantime is there anything simple I can do to prevent the
2nd hibernate session from being created or kill the original one before
starting the new request in this scenario?
I saw in another thread someone said to use .read() instead of .get(), but
that's not an option for me as I am retrieving objects by criteria.
Any advice? Thanks in advance.
-Ben
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