https://issues.apache.org/bugzilla/show_bug.cgi?id=55977
Sebb <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO --- Comment #1 from Sebb <[email protected]> --- (In reply to Luca from comment #0) > ... > Under heavy load the Oracle DB is flooded by keepalive queries that cause > unexpected cpu utilization and latencies (even with dual table). > > I tried the latest jars from excalibur (datasource and pool) and the problem > seem to me that is solved: > - excalibur-datasource-1.2.0.jar Did you try datasource 2.1 ? > - excalibur-pool-api-2.1.jar I don't think you need the api jar. > - excalibur-pool-impl-2.1.jar > - excalibur-pool-instrumented-2.1.jar We currently use the following: excalibur-datasource.version = 1.1.1 excalibur-instrument.version = 1.0 excalibur-logger.version = 1.1 excalibur-pool.version = 1.2 Which of these did you keep? > Hope this helps to solve the problem, thanks. Thanks very much, useful to know. > Luca -- You are receiving this mail because: You are the assignee for the bug.
