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Code Issues Projects Releases Wiki Activity

Improve documentation on cross Pod communication 

Closes: #3847
pull/6819/head
Qiming Teng 2018-01-02 16:40:02 +08:00
parent 53e05358be
commit 58551ad676
1 changed files with 3 additions and 1 deletions
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4
docs/concepts/workloads/pods/pod.md
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@ -32,7 +32,9 @@ Containers within a pod share an IP address and port space, and
can find each other via `localhost`. They can also communicate with each
other using standard inter-process communications like SystemV semaphores or
POSIX shared memory. Containers in different pods have distinct IP addresses
and can not communicate by IPC.
and can not communicate by IPC without
[special configuration](/docs/concepts/policy/pod-security-policy/).
These containers usually communicate with each other via Pod IP addresses.
Applications within a pod also have access to shared volumes, which are defined
as part of a pod and are made available to be mounted into each application's