WebLogic Server: JDBC Connection Pool Exhaustion Error weblogic.jdbc.extensions.PoolLimitSQLException: weblogic.common.resourcepool.ResourceLimitException (Doc ID 1193185.1)

Last updated on NOVEMBER 05, 2016

Applies to:

Oracle WebLogic Server - Version 10.0 and later
Information in this document applies to any platform.
***Checked for relevance on 20-Aug-2013***

Symptoms

Under heavy load, performance is very bad. The pool is overloaded. Even increasing the pool size doesn't help much; it takes a longer time to get it. The log file has the following exceptions:

Cause

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