oc debug pod using latest image instead of the debugged original

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Investigating pod issues | Support | OpenShift Container Platform 4.10

Starting debug pods with root access · Obtain a project's deployment configuration name: $ oc get deploymentconfigs -n · Start a debug pod with ...

How the oc debug command works in OpenShift - Red Hat

This shows the pod gets the name that is formed using the node name. In my case the node name was ip-x-x-x-x-.us-east-2.compute.internal , so oc ...

How are we supposed to debug containers in OpenShift? - Reddit

I find debugging from inside the container is an essential piece of the puzzle to figure out why a new image fails in OpenShift, second only to ...

Managing Images | OpenShift Container Platform 3.11

... with creating the new image stream or using the oc import-image ... pod template update automatically causes a deployment to occur with the new image value.

Debug Running Pods | Kubernetes

To change the command of a specific container you must specify its name using --container or kubectl debug will instead create a new container to run the ...

Debugging - OLCF User Documentation

If we have a pod that is crash looping then it is exiting too quickly to spawn a shell inside the container. We can use oc debug to start a pod with that same ...

How to develop code inside a running pod without redeploying an ...

Rather than developing inside a running pod, you can use https ... If you're using VSCode, local tunnel debugging might also be an answer.

How to use different image with toolbox and oc debug node in OCP 4

Another custom image with the debugging tools of your choice (note that it is very likely you would be using an image not supported by Red Hat).

Debug Pods - Kubernetes

... Pods The first step in debugging a Pod is taking a look at it ... For example, if you use Docker on your PC, run docker pull .

oc-debug(1) — oc - openSUSE Manpages Server

When debugging images and setup problems, it's useful to get an exact copy of a running pod configuration and troubleshoot with a shell. Since a pod that is ...

OpenShift CLI developer command reference - OKD Documentation

oc debug. Launch a new instance of a pod for debugging. Example usage. # Start a shell session into a pod using the OpenShift tools image oc debug # Debug a ...

Force pods to re-pull an image without changing the image tag

Think of dozens of containers with 100 new versions per day. Also, when debugging and setting up a new infrastructure there are a lot of small ...

oc/pkg/cli/debug/debug.go at master · openshift/oc - GitHub

... pod into (instead of using --namespace). ... the shell. `) debugExample = templates.Examples(`. # Start a shell session into a pod using the OpenShift tools image.

Troubleshooting OpenShift Clusters and Workloads | Martin Heinz

First command can inspect image ... Next, we create carbon copy of the application using oc debug and try reaching the database pod with curl , ...

How do I debug an application that fails to start up?

... oc debug command, running it against the deployment configuration for your application: $ oc debug dc/nbviewer Debugging with pod/nbviewer-debug, original ...

What Is Kubernetes ImagePullBackOff Error and How to Fix It - Lumigo

The ImagePullBackOff error is a common error message in Kubernetes that occurs when a container running in a pod fails to pull the required image from a ...

Distroless Container Debugging on K8s/OpenShift - ITNEXT

GoogleContainerTool provides an :debug image tag. So replace the base image with the :debug tag, rebuild the image will give us a busybox shell ...

Troubleshooting the Source-to-Image process - OKD Documentation

Root privileges are required to run some diagnostic binaries. In these situations you can start a debug pod with root access, based on a problematic pod's ...

Kubernetes - How to Debug CrashLoopBackOff in a Container

Exit code (128 + SIGKILL 9) 137 means that k8s hit the memory limit for your pod and killed your container for you. Here is the output from kubectl describe pod ...