@RestClient configuration

[ennishol]

How does RestClient work internally? Is there a connection pool? If so, can it be configured and how?

Are there any limitations for the number of connections? These things can be configured where using Apache http client library, but what about RestClient classic and also reactive?

Thanks!

[mapuci]

all configurations are available here: https://quarkus.io/guides/all-config
search for rest-client, you will find means to configure basically everything you can configure with apache itself.

If you are using quarkus-rest-client-reactive you are using vertex-web-client.
If you are using quarkus-rest-clientyou are using org.apache.httpcomponents:httpclient
No matter what you use, both libs are wrapped with microprofile rest client spec, so both are configured with same properties.

If you like programatic approach, see https://quarkus.io/guides/rest-client-reactive#programmatic-client-creation-with-quarkusrestclientbuilder