Hello Adlet,

Regarding the deployment of spring in tomcat: I would recommend  you to
keep the application libraries (spring and others) in your WEB-INF/lib. You
can have a look at this fantastic tutorial [1].

About websockets: keep in mind that tomcat has out-of-the-box websocket
support. Nevertheless should not be a problem if you choose to use another
implementation that integrates better in your app. Me in the past I did
deploy some websockets [2] applications in tomcat and they worked.

Hope it helps,


[1] https://www.baeldung.com/spring-boot-war-tomcat-deploy
[2] https://github.com/Atmosphere/atmosphere

El jue., 13 dic. 2018 a las 5:51, Adlet Azhibek (<adl.c...@gmail.com>)

> *Hi all!*
> how should download a new version of tomcat with *necessary (.jar) files in
> a "lib" directory? I need, for example, "**spring-websocket-5. 1.3. RELEASE
> .jar" in "lib". What should I do? I've downloaded necessary jar files from
> *
> https://mvnrepository.com, *but it doesn't work**.*
> *best regards, Adlet Azhibek*
> *a.azhi...@cloudmaker.kz <a.azhi...@cloudmaker.kz>*
> *adl.c...@gmail.com <adl.c...@gmail.com>*
> *+77474821894*


"Ever tried. Ever failed. No matter. Try Again. Fail again. Fail better."

- Samuel Beckett

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