Unable to get correct data using Remote interface getter met

[neelma]

I am using JBoss 4.0.5 along with stateless session beans (EJB 3.0).

I have a Remote interface ExperimentInf (annotated by @Remote).
ExperimentModel class implements the above Interface and is annotated
as
@Stateless
@EJB(name="ExperimentInf",mappedName="ExperimentModel")

ExperimentModel has class variables eg. sampleNames with getter and setter methods.
From my view class, I call getData() method using ExperimentInf reference. This method reads data from a mysql databse and sets them the class variables (eg sampleNames).

ExperimentInf experimentInf = (ExperimentInf)GenowizFactory.getFactoryHome("ExperimentModel");
status = experimentInf.getData(experimentID) ;

But when i retrieve the class variables that were set using
experimentInf.getSampleNames();
the data retrieved belongs to the previous instance( when similar operation was performed earlier).
Sysouts given inside getData() method give correct output

I hope I have described the scenario clearly. Please help.

[neelma]

Please help !!!!

[neelma]

I found that if there is a small delay before the call to experimentInf.getSampleNames() method, (for eg, a few sysouts) , the data retrieved is right. Is there any way to avoid the delay