Each working Omni-Payer Management Central (OPMC) consists
of:
Three web archives (.war files) deployed in an application
server:
OPMC.war
OmniPayerDomain.war
RemediationServices.war
A file system beneath the OMNI_Home folder, which contains
SQL scripts and other artifacts used by the OPMC .war files during
runtime, OPMC installation, upgrade, and configuration tasks.
A standalone instance of WSO2 Identity Server (WSO2 IS), including
Role and Policy definitions, which may change with each version
of OPMC.
An external properties file (for Apache Tomcat only), which
is called context.xml. It is used to configure which databases
are used, and which ports are used to communicate with Omni-Payer.
The context.xml file is located in the following directory:
/opmc/apache-tomcat 7.0.47/conf/
A fourth web archive (OmniDictImport.war) is used only
during Data Dictionary building, and not during runtime.