Latest revision as of 02:04, 19 September 2019

External

Kubernetes Init Containers

@@ Line 6: / Line 6: @@
 * [[OpenShift_Pod_Concepts#Init_Container|OpenShift Pod Concepts]]
-* [[Kuberentes Init Containers]]
+* [[Kubernetes Init Containers]]
-=Life Cycle=
+=Overview=
-{{External|https://kubernetes.io/docs/concepts/workloads/pods/init-containers/#detailed-behavior}}
+{{Internal|Kubernetes Init Containers|Kubernetes Init Containers}}
-=Timeout=
-An init container must finish initializing within ... otherwise it puts the deployment into an error state:
- NAME         READY     STATUS    RESTARTS   AGE
- a-1-deploy   0/1       Error     0          13m
-=Resources=
-{{External|https://kubernetes.io/docs/concepts/workloads/pods/init-containers/#resources}}
-=Troubleshooting Init Containers=
-The logs of init containers can be accessed by identifying the name of the init container with:
- oc describe po/a-1-0g52b
- ...
- Init Containers:
-  b-dependency-checker:
-   ...
-and then getting the logs from that specific container:
- oc logs -f -c b-dependency-checker po/a-1-0g52b
-=Application Dependency Example=
-{{External|https://github.com/NovaOrdis/playground/tree/master/openshift/applications/service-dependency}}
-<font color=red>TODO: write a step-by-step article.</font>