Open Liberty

CloverDX Server > Installation > Installing > Production Server > Open Liberty

This example shows how to deploy CloverDX Server into Open Liberty application server.

First, go to the wlp directory and create a new Open Liberty server following the steps in the README.txt file. In this example, we will use "cloverServer" as the name of the server.

bin/server create cloverServer

Then navigate to usr/servers/cloverServer:

Put your clover.war into the apps directory.
Create a lib directory and put your JDBC driver and other required libraries there.
Create a jvm.options file for custom command-line arguments passed to the JVM.
Adjust memory allocation limits in jvm.options , see

Memory Settings .
Create a clover.properties file and add it to the jvm.options file:
```
-Dclover.config.file=/absolute/path/to/clover.properties
```
Set the JAVA_HOME environment variable in the server.env file.
```
JAVA_HOME=/usr/java/default
```
If you need to set additional environment variables, put them also into server.env.
Modify your server.xml file as follows:

Example 1. Open Liberty - server.xml

<?xml version="1.0" encoding="UTF-8"?>
<server description="CloverDX Server">

    <!-- Enable features -->
    <featureManager>
        <feature>jsp-2.3</feature>
        <feature>jndi-1.0</feature> <!-- Required if you use a JNDI data source, see below. -->
        <feature>jdbc-4.2</feature> <!-- Required if you use a JNDI data source, see below. -->
    </featureManager>

    <!-- To access this server from a remote client add a host attribute to the following element, e.g. host="*" -->
    <httpEndpoint id="defaultHttpEndpoint"
                  httpPort="9090"
                  httpsPort="-1"
                  host="*" >
    </httpEndpoint>

    <!-- JDBC drivers and other required libraries -->
    <library id="clover-lib" apiTypeVisibility="+third-party">
        <fileset dir="${server.config.dir}/lib" includes="*.jar" />
    </library>

    <!-- Use "parentLast" classloader delegation -->
    <webApplication contextRoot="clover" location="clover.war" >
        <classloader delegation="parentLast" commonLibraryRef="clover-lib" />
    </webApplication>

    <!--
        Uncomment the code below to set up a database connection as a JNDI data source.
        Make sure to enable the "jndi-1.0" and "jdbc-4.2" features above.
        See also https://openliberty.io/docs/latest/reference/config/dataSource.html
    -->
    <!--
    <dataSource jndiName="jdbc/CloverDB">
        <jdbcDriver libraryRef="clover-lib"/>
        <properties.postgresql URL="url"
                    user="usr"
                    password="pwd" />
    </dataSource>
    -->

    <!-- Optional, hide "The manifest class path can not be found" warnings. -->
    <!-- <logging hideMessage="SRVE9967W" /> -->

    <!-- Automatically expand WAR files and EAR files -->
    <applicationManager autoExpand="true"/>

    <!-- Default SSL configuration enables trust for default certificates from the Java runtime -->
    <ssl id="defaultSSLConfig" trustDefaultCerts="true" />
</server>