Using CONFIG_OVERRIDE to modify product configuration

The instructions below demonstrate how to use override.properties within Assure, Insight, Perceive and ER to modify product configuration.

Initial Setup

The steps below are performed once per installation.

Open the appserver.properties file in the following location:
```
<install_dir>/config/<jvm_name>
```
Configure the CONFIG_OVERRIDE property to point to a location on a shared file system or on the host where the server is running.

The location specified by CONFIG_OVERRIDE will become the location to store override config files.

Take a copy of the property file you want to override from the directory below:
```
<install_dir>/igx-data/<jvm_name>/<product_id>/config
```
Place the copy in the location defined by the CONFIG_OVERRIDE property.
Make any necessary edits to the property file within the CONFIG_OVERRIDE location.
Run the validate-config-values script from the installation's bin directory. A sample syntax of this script is below:
```
./validate-config-values.sh -c IA IA
```
Run the update-config script from the installation's bin directory. A sample syntax of this script is below:
```
./update-config.sh -c IA IA
```