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networking - Containerized Node server inaccessible with server.listen(port, '127.0.0.1') - Stack Overflow
Ivan Velichko on Twitter: "How to Expose Multiple Containers On the Same Port First off, why you may need it: - Load Balancing - more containers mean more capacity - Redundancy -
Ivan Velichko on Twitter: "How to Expose Multiple Containers On the Same Port First off, why you may need it: - Load Balancing - more containers mean more capacity - Redundancy -
![How to use the Docker host IP address within an application container (and allow communication across clusters) How to use the Docker host IP address within an application container (and allow communication across clusters)](https://www.claudiokuenzler.com/graph/news/900-container-communication-host-address.png)