In this post, we will see how to resolve Vert.x events bus: publisher to not receive it’s own message Question: I have 5 verticles: V{1..5}. All the verticles subscribed at “topic” and send message to “topic”. Is there a way ...

In this post, we will see how to resolve vertx-web-client testing always times out, even though the assertion succeeds Question: Problem: I am using the vertx-web-graphql dependency to run a graphql-server and now I want to test that said server. ...

Question: I have a simple Vertx worker vertical with 4 instances for scaling as defined below. When multiple requests come, I was expecting that each worker instances will process individual request concurrently (4 requests at a time). some code to ...