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Simoltaneous insertion giving problem.

 
Manish M Malhotra M
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Posts: 6
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Hi All,

Im using WAS5.1. My application is inserting in 2-3 tables (of ORACLE 9i)
. But Im Im hitting the URL continously then a fraction of mili seconds time then the screen is hanged.
Im using DATA Source of WAS and its inbuilt connection pooling.

(DAO) Database classes are called by the Stateless session beans.
And One DAO Factory to get the DAO objects. Actually only one object would be created for each DAO . Factory maintain synchronized hashMap of these objects.
Each method (delete, add etc) having there local class level variables for Connection, Statement etc. so that even the object is single every time these would be created newly.
So, this should be thread safe. (I hope so). Because same funda we use in the Servlets also.

So, please help me as soon as possible. I need it badly.

Thanks in advance.

regards,
Manish Malhotra
SE, PCS
 
Jeanne Boyarsky
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Manish,
Try inserting some logging statements to see where the code is hanging.
 
Manish M Malhotra M
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Posts: 6
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Ok,
Actually I have tried this, but I'll do it again thoroughly and then let you know. Previously I tried randomly.

Thanks & Regards,
Manish Malhotra.
SE, PCS
 
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