# 26th Airhacks Q&A: Java EE Guardians, Microservices, Highperformance JSF, Microservices Challenges

Today (Monday) at 6 pm CET I will discuss the following topics:

Java EE 8 News, the guardians and the background
JSF 2, NIO, asynchronous programming, performance and 2k concurrent users
Injecting subtypes and delayed execution
Character encoding and JAX-RS
How to deal with shared business methods (IBAN)
Subjective opinions about BPM with objective arguments
JPA entity injection and merging best practices
Multitenancy in Java EE
How to pass tenant information with the request?
How to migrate away from RichFaces?
Source code analysis for transaction processing
Where to put BaseEntity in ECB?
Redeployment in Docker
Distributed service discovery, distributed transactions, logging and debugging and microservices


Ask questions during the show via twitter mentioning me: http://twitter.com/AdamBien (@AdamBien) or using the hashtag: #airhacks, or the built-in chat http://www.ustream.tv/channel/adambien. You can join the Q&A session live each first Monday of month, 6 P.M at airhacks.io or http://www.ustream.tv/channel/adambien



See you at Java EE Workshops at Munich Airport, Terminal 2 or Virtual Dedicated Workshops / consulting. Is Munich's airport too far? Learn from home: airhacks.io.