Hi Laurent,
please provide more details about your environmnent as Fix Level for the IS, database type and version.
Addtionally provide a larger snippet of the log fiile as this willl help to identify the error.
Which Version of JDBC Adapter are you using? 6.5 or 9.0?
How are minPool size and maxPool size configured for the Connection?
Regards,
Holger
#webMethods#Adapters-and-E-Standards#Integration-Server-and-ESB