OAM 11g Logging EJB Exception "timed out while waiting to get an instance from the free pool" (Doc ID 1904106.1)

Last updated on SEPTEMBER 28, 2016

Applies to:

Oracle Access Manager - Version 11.1.2.0.4 and later
Information in this document applies to any platform.

Goal

Why does Oracle Access Manager (OAM) log reveal message such as

[wls_oam1] [ERROR] [OAM-04020] [oracle.oam.proxy.oam]
[APP: oam_server] Exception encountered while processing the request message.
Exception EJB Exception: : java.lang.RuntimeException:
An invocation of EJB ControllerMessageBean(Application:
oam_server, EJBComponent: oam_proxy-controller.jar)
timed out while waiting to get an instance from the free pool.

Solution

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