Hystrix: Embedding Hystrix in existing Spring MVC project (No Spring Boot)

[pranavtiwary]

Just to follow up from Google Group : https://groups.google.com/d/msg/hystrixoss/r_V1WjM37_o/YgaGQdbpCacJ

Issue : I am unable to use @HystrixCommand annotations, as it uses spring boot. I already have spring mvc app, which doesn't use spring boot. So I created my own annoations based on javanica annotations api to do work around.

What is write way to use hystrix in spring mvc env? @dmgcodevil

Back Ground :

I have an existing Spring MVC web app. My application communicate to NoSql Db and In case of Fallback I have MYSQL.

Here is What, that I am doing

1. My Controller, Call my service layer : This service layer is basically my HystrixCommandService , which will call the actual Nosql or DB service.
2. Also I have to change some property on runtime, may be due to load, failure etc. Please have a look at code in the above link @ hystrixoss google group.

[eeichinger]

@HystrixCommand is a pure hystrix-javanica annotation and has nothing to do with Spring-Boot. See for it's usage here: https://github.com/Netflix/Hystrix/tree/master/hystrix-contrib/hystrix-javanica

I'm using Javanica in my non-Spring-Boot app without problems

[mattrjacobs]

Please re-open this issue if you have further questions, @pranavtiwary

[AbhinabKanrar]

@eeichinger I'm trying to use the same thing(Hystrix without spring boot in SPring MVC app).However it's not working. Here is the code sniipet link:
http://stackoverflow.com/questions/35034912/why-spring-mvc-4-and-hystrix-integration-not-working-without-spring-boot-api
Can you please help me with this????

[mattrjacobs]

For future reference, this was resolved on StackOverflow via @EnableAspectJAutoProxy.

[alsrk666]

I'm done with the hystrix implementation in Spring mvc. But the hystrix stream is not generating getting "Not found exception" while accessing the localhost:8080/hystrix.stream. Please help regarding this

[MohanRamu]

@HystrixCommand is a pure hystrix-javanica annotation and has nothing to do with Spring-Boot. See for it's usage here: https://github.com/Netflix/Hystrix/tree/master/hystrix-contrib/hystrix-javanica

I'm using Javanica in my non-Spring-Boot app without problems

Hi
I am trying to use Hystrix annotation for Non Spring project, As We have existing application with ODATA, is there any example or how to scan the hystrix command.