Vert.x - Worker

Java Conceptuel Diagram


A worker verticles is a verticle that is used to run blocking code.

A worker verticle is not created from the pool of standard verticle and therefore will not block any event loops.


  • Verticle DeploymentOptions object with the setWorkerPoolSize
  • run command worker options


Discover More
Java Conceptuel Diagram
Vert.x - Blocking Code

This page is blocking code in Vert.x that will block the event loop. By default, blocking code is executed on the Vert.x worker pool. promise can be composed, the database start first, then the...
Java Conceptuel Diagram
Vert.x - The launcher run command

The run command (Code) is a command of the launcher. It will: create a instance...

Share this page:
Follow us:
Task Runner