How can I debug “ImagePullBackOff”?

All of a sudden, I cannot deploy some images which could be deployed before. I got the following pod status: [root@webdev2 origin]# oc get pods NAME READY STATUS RESTARTS AGE arix-3-yjq9w 0/1 ImagePullBackOff 0 10m docker-registry-2-vqstm 1/1 Running 0 2d router-1-kvjxq 1/1 Running 0 2d The application just won’t start. The pod is not trying … Read more

How to use the ‘main’ parameter in package.json?

I have done quite some search already. However, still having doubts about the ‘main’ parameter in the package.json of a Node project. How would filling in this field help? Asking in another way, can I start the module in a different style if this field presents? Can I have more than one script filled into … Read more