This document summarizes Cesar Hernandez's presentation on Apache Tomcat, TomEE, and tFactory. Cesar is a software architect who works with Java EE technologies and is involved with several technical communities in Guatemala. The presentation covers how Apache Tomcat is commonly used, its technology and commercial aspects, and how tFactory can be used to easily manage multiple Tomcat instances over a network. tFactory provides features like remote server management, instance monitoring and configuration, and template-based instance deployment. The architecture and a demo of tFactory are also presented.

1. Gestión de infraestructura
Tomcat/TomEE con tFactory
César Hernández CesarHernandezGt
@CesarHgt
CesarHernandezGt
tfactory.github.io
Guatemala OTN Tour 2016

2. ● Arquitecto de software
● Parte de OTN Speaker Bureau.
● Oracle Certified Professional
● Autor artículos en Oracle Technology
Network Latinoamérica.
● Revisor técnico para Manning
Publications Co.
● +8 años Diseño e impl. de Java EE.
● Personal Training y conferencias
técnicas.
● Blogger de TIC’s independiente
César Hernández.
CesarHernandezGt
@CesarHgt
CesarHernandezGt
Artículos OTN.

3. www.guate-jug.net
/Guate.Java.User.Group
Grupo de
Usuarios
Java Guatemala
/ouggt
Grupo de
Usuarios Oracle
Guatemala
/nullpointersband
Java
Community
Rock Band
/EventosJEspanol
JEspañol
Participación activa en comunidades
https://community.oracle.com/community/
otn-speaker-bureau
OTN Speaker
Bureau

4. Agenda
● Apache Tomcat
o Uso
o Tecnología
o Punto de vista comercial
o DevOps
● tFactory
o Casos de uso comúnes
o Características
o Arquitectura
o Demo
● QA

5. Apache Tomcat (Usage)
Eclipse community survey 2014
http://www.slideshare.net/IanSkerrett/eclipse-community-survey-2014
Java Tools and Technologies Landscape for 2014
http://www.slideshare.net/IanSkerrett/eclipse-community-survey-2014

6. Apache Tomcat (Usage)
Jlastic Software Stacks Market Share: 2nd Quarter of 2015
http://blog.jelastic.com/2015/08/13/software-stacks-market-share-second-quarter-
of-2015/
Most popular Java EE containers: 2015 edition
https://plumbr.eu/blog/java/most-popular-java-ee-containers-2015-edition

7. Apache Tomcat (Technology)
1999 2003 2007 2011 2014 Today
Tomcat 9.0.30
TomEE 7.0.1

8. Apache Tomcat (Commercial)
● Monitoring
o Profiling tools
o JVM Communication (JMX)
o Internal components
● Management
o Configurations
o Deployments
o Security
o Data Sources
o Multi server environment

9. Apache Tomcat (DevOps)
● “Kind of Management”
o Configurations
o Deployments
o Security
o Data Sources
o Multi server environment
https://hub.openshift.com/quickstarts/96-tomcat-7-
jboss-ews-2-0

10. tFactory
Open Source Project to manage Apache
Tomcat™ instances over a network easily.
http://tfactory.github.io/
@tFactorySystem

11. tFactory

12. tFactory

13. tFactory common usage scenario
● Which ports are available in a remote server?
● Which ports does the current instances have
configured on remote server?
● Can you create a new instance in less than 1 minutes
with custom settigns?
● Can you give me a report of all the instances in our
environment with his respective ports configuration
now?

14. tFactory common usage scenario
● Can you create a image template and be distributed
on remote servers in less than 2 minute?
● What are we going to do if operations guys don't
know how to use use Chef, Puppet or other hightech
cool tool that can help to manage Apache Tomcat™
intances?

15. tFactory features
● Add/Remove remote servers.
● Monitor remote t-factory-agent status.
● Register/Deregister instances already created on
remote servers.
● Creation of new instances on remote servers with
auto and manual selection of available ports.
● Instance template catalog capability.
● Monitor changes on configuration (currently
server.xml file) of remote instances.
● Internationalized GUI

16. tFactory architecture
Vm Container
<http(s)>

17. tFactory Demo
Apache Tomcat and Apache TomEE

18. tFactory Roadmap
● Authentication and Authorization
● Log4j incorporation
● Configure memory parameters to instances when
they are created from the tFactory server.
● Configure jmx port parameter to instances when
they are created from the tFactory server.
● Datasource managements.
● GUI edition of global configurations.

19. tFactory is Open Source
Open for Contributing
● http://tfactory.github.io/
● https://github.com/tfactory
● @tFactorySystem

20. PREGUNTAS?
César Hernández CesarHernandezGt
@CesarHgt
CesarHernandezGt
tfactory.github.io