Hibernate Connection Lost

mahi101987 Jan 9, 2011 2:20 PM

I am connecting to the database via the entity manager

In my bean i have injected the entity manager

My table has huge amountof data say 1,00,000 records

I am retrieving data fine for some time and later i am getting null pointer exception because of my connection to the database is closed

How can i solve this problem ?

Thanks
Mahi

1. Re: Hibernate Connection Lost

monkeyden Jan 10, 2011 10:14 AM (in response to mahi101987)

You can start by providing some forensics and some insight into what you currently have. Full stacktrace, code, current configuration, etc? Are you using seam managed persistence context? What does your current EntityManager configuration look like? EJB/POJO? EAR/WAR? 1M records (assuming that's what you meant), in itself, isn't particularly concerning.
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