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I'm a fresher when it comes to using kubernetes. Please help me with the issue I am facing. I am trying to push the images to the local docker-registry. Some of the images are being pushed successfully, but in a couple of seconds it is failing. It is giving me this error message:

{"status":"The push refers to repository [docker-registry:30001/netapp/astracc/22.08.1-26/graphql-server]"}
{"errorDetail":{"message":"Get "https://docker-registry:30001/v2/\": dial tcp 192.168.0.96:30001: connect: connection refused"},"error":"Get "https://docker-registry:30001/v2/\": dial tcp 192.168.0.96:30001: connect: connection refused"}

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I tried creating a new docker-registry and making sure that the docker is running but the issue still occurs.

This is the output to check if my registry is up and running:

[root@kubmas2 acc]# docker ps | grep registry

ab05d3e41abf registry "/entrypoint.sh /etc…" About a minute ago Up About a minute k8s_registry_docker-registry-547576f64c-9w8rl_registry_b48428e8-4b45-422f-906c-37c6c6286f80_0

d59cab9271fc k8s.gcr.io/pause:3.6 "/pause" About a minute ago Up About a minute k8s_POD_docker-registry-547576f64c-9w8rl_registry_b48428e8-4b45-422f-906c-37c6c6286f80_0

f40fdeae0b7c registry.k8s.io/sig-storage/csi-node-driver-registrar "/csi-node-driver-re…" 8 days ago Up 8 days k8s_driver-registrar_trident-csi-nxhxb_trident_6245b9f7-205a-463a-bb7b-0d15a08b5189_0

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Joseph Dean Ocampo
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  • Based on this; https://stackoverflow.com/a/52699117/8658598 can you check if your registry container is actually running? – doneforaiur Jun 15 '23 at 05:06
  • I ran the command based on the link on your comment. This is the output I get: cf7d4b90302c registry "/entrypoint.sh /etc…" 19 hours ago Up 19 hours k8s_registry_docker-registry-547576f64c-vqsz6_registry_0937061b-a538-4bba-952d-21539a8bbc19_0 93ce12c3d197 k8s.gcr.io/pause:3.6 "/pause" 19 hours ago Up 19 hours k8s_POD_docker-registry-547576f64c-vqsz6_registry_0937061b-a538-4bba-952d-21539a8bbc19_0 – Joseph Dean Ocampo Jun 15 '23 at 07:02
  • Could you add that output in the original question so others can see registry is up and running. – doneforaiur Jun 15 '23 at 08:02
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    I added the output to the original post – Joseph Dean Ocampo Jun 15 '23 at 09:15
  • [Please do not upload images of code/data/errors.](//meta.stackoverflow.com/q/285551) Can you [edit] the question to include the text of the messages rather than links to image files? How are you actually pushing the images (I might normally expect to use `docker push` and not a Kubernetes command)? Is this a programming-related question, or about trying to configure a registry server? – David Maze Jun 15 '23 at 10:04
  • I am trying to push the astra images to the docker-registry using a kubectl plugin. I am trying to push the images using the acc bundle (astra control center) named acc.manifest.yaml. When I do that, the docker-registry is going down and restarting on its own. – Joseph Dean Ocampo Jun 15 '23 at 11:05

0 Answers0