Appendix A Open-SOurce TOOlS And FrAmewOrkS Enterprise Search Engine An enterprise search engine would be integrated with a DXP to assist in locating important information within a short period of time. • Solr stack: • Apache Solr (http://lucene.apache.org/solr/) • Banana (https://github.com/lucidworks/banana) • Elastic stack: • Elasticsearch (https://www.elastic.co/) • Logstash (https://www.elastic.co/products/logstash) • Beats (https://www.elastic.co/products/beats) • Kibana (https://www.elastic.co/products/kibana) A DXP uses an open-source enterprise search engine platform to integrate it with the DXP’s ecosystem and provide search engine capabilities to one’s application. Containerization Containerization is a lightweight option to provide full machine virtualization that involves encapsulating an application in a container with its own operating system and environment. This provides many benefits of loading an application onto a virtual machine (VM) hence the application can be run on any suitable physical machine without any worries about dependencies. • Docker (https://www.docker.com/) A DXP uses an open-source container platform to build, manage, and secure one’s application and wrap in a container. 330