Re: [JBoss-user] calling ejbStore() too many times

[Michael Jara]

It sounds like you are just reading data from your entity beans throughout this transaction.  Is that correct?  If so, have you tried implementing "IsModified"?   Mike ----- Original Message ----- From: Kris Kristensen To: Jboss-support ; Kris Kristensen Sent: Thursday, January 17, 2002 4:22 PM Subject: Re: [JBoss-user] calling ejbStore() too many times Just read through my own post and found a typo that might give more meaning to the "showstopper". WLS takes approx. 1- to 3+ SECONDS not minutes, for JBoss it is sadly enough correct with 3+ minutes.   Any help will be very appreciated.   -Kris ----- Original Message ----- From: Kris Kristensen To: Jboss-support Sent: Thursday, January 17, 2002 7:59 PM Subject: [JBoss-user] calling ejbStore() too many times Moving down the path of porting from WLS to JBoss, I came across this issue.   We are using both XA and non-XA datasources/drivers in our application. I have a testprogram that calls a number of sessionbeans each of which calls a number of entity beans. These entity beans all use the non-xa driver. these entity beans collects a number of informations(definitions) that is used to call external databases to create dynamic SQL statements. The external databases all use XA-datasources.   Doing this with WLS takes approx. 1- to 3+ minuts, depending on the amount of data being retrieved. Doing it in JBoss is something of a showstopper (3+ minuts). During executing, JBoss insists on calling ejbStore() contantly, where WLS just calls ejbStore() when the transaction is about to end. Without actually counting the number of times JBoss makes these calls, my best guess is more than 100!!, although the number a entity beans being accessed is around 10-15.   Further info: We are using BMP for the entity beans. Every bean has its own record class the implements the Serializable interface. The record class acts as data-container between the server and client.   JBoss2.4.4_Tomcat4.0.1   -Kris