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java.sql.SQLException: Io exception: Got minus one from a read call

Farakh khan
Ranch Hand

Joined: Mar 22, 2008
Posts: 806
Hello,

I am receiving the following error. Please advise.



Thanks in anticipation
Martin Vajsar
Sheriff

Joined: Aug 22, 2010
Posts: 3707
    
  61

Looks like some obscure network/connection problem. Googling Got minus one from a read call brings up several interesting threads.

Also, check out Oracle's driver compatibility matrix to make sure your DB and driver can talk to each other.
Farakh khan
Ranch Hand

Joined: Mar 22, 2008
Posts: 806
Thanks Martin.

By following your suggestions I googled many posts and found that I was not closing connection that was opening too many processes in Oracle that were causing this error. I closed connection to each class and now its fixed.

Thanks again
 
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