In this example, you will run a Job in Indexed completion mode configured such that the pods created by the Job can communicate with each other using pod hostnames rather than pod IP addresses. Pods within a Job might need to communicate among themselves. The user workload running in each pod could query the Kubernetes API server to learn the IPs of the other Pods, but it's much simpler to rely on Kubernetes' built-in DNS resolution.

FastAPI framework, high performance, easy to learn, fast to code, ready for production

Production-Grade Container Orchestration

FastAPI framework, high performance, easy to learn, fast to code, ready for production

FastAPI framework, high performance, easy to learn, fast to code, ready for production

Skip to main content Back to top Ctrl + K Plot types User guide Tutorials Examples Reference Contribute Releases Gitt...

Skip to main content Back to top Ctrl + K Plot types User guide Tutorials Examples Reference Contribute Releases Gitt...

Production-Grade Container Orchestration

Skip to main content Back to top Ctrl + K Plot types User guide Tutorials Examples Reference Contribute Releases Gitt...

Note: This section links to third party projects that provide functionality required by Kubernetes. The Kubernetes project authors aren't responsible for these projects, which are listed alphabetically. To add a project to this list, read the content guide before submitting a change. More information. Many features rely on specific kernel functionalities and have minimum kernel version requirements. However, relying solely on kernel version numbers may not be sufficient for certain operating system distributions, as maintainers for distributions such as RHEL, Ubuntu and SUSE often backport selected features to older kernel releases (retaining the older kernel version).