VERIFIED SOLUTION i

Resolve error "java.net.SocketException: Cannot obtain client socket connection from pool" in EngageOne (Deployed over JBoss)

Issue

User receives this error, "java.net.SocketException: Cannot obtain client socket connection from pool" in EngageOne (Deployed over JBoss).

Cause

The clientMaxPoolSize value has been reached.

Resolution

UPDATED: July 5, 2019
You need to increase the clientMaxPoolSize value in jboss-service.xml.jboss-service.xml.

This setting is present in <JBoss Home>\server\<config>\deploy\ejb3.deployer\META-INF\.