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Tim Hockin
2015-07-17 15:35:41 -07:00
parent aacc4c864c
commit 33f1862830
210 changed files with 599 additions and 27 deletions
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docs/design/command_execution_port_forwarding.md
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@@ -30,6 +30,7 @@ Documentation for other releases can be found at
<!-- END STRIP_FOR_RELEASE -->
<!-- END MUNGE: UNVERSIONED_WARNING -->
# Container Command Execution & Port Forwarding in Kubernetes
## Abstract
@@ -87,12 +88,14 @@ won't be able to work with this mechanism, unless adapters can be written.
## Process Flow
### Remote Command Execution Flow
1. The client connects to the Kubernetes Master to initiate a remote command execution
request
2. The Master proxies the request to the Kubelet where the container lives
3. The Kubelet executes nsenter + the requested command and streams stdin/stdout/stderr back and forth between the client and the container
### Port Forwarding Flow
1. The client connects to the Kubernetes Master to initiate a remote command execution
request
2. The Master proxies the request to the Kubelet where the container lives