5.4.7 - unable to edit deployment try1

I'm unable to edit the try1 deployment and change image to
10.106.50.123:5000/simpleapp:v3. Has anyone else had this problem?
sudo kubectl edit deployment try1
doesn't seem to work either
Answers
-
Hi @tstaffordsmith,
Since there are no instructions to configure kubectl for root, using
sudo
will not help withkubectl
commands.Such errors are not common, but they do happen every now and then.
You could make a copy of the tmp yaml manifest, then delete the original try1 deployment, recreate the try1 deployment with the first/original simpleapp image, then cleanup the backed up tmp file and (if it includes the desired v2 or v3 image) use it to trigger an update.
If this approach fails, and the
kubectl edit deployment
is still not successful, you could try thekubectl set image
command instead, to trigger the update:kubectl set image deployment try1 simpleapp=10.106.50.123:5000/simpleapp:v3 --record=true
Regards,
-Chris0 -
I just completed this lab yesterday and the same thing happened to me.
For whatever reason, when using
kubectl edit
, the line being modified while shift to the right 2 spaces, making the YAML invalid. The solution for me was to move the cursor to the beginning of the line and remove those two additional spaces.0
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