k8s pod错误的排查步骤和处理方法.240109

1. 查pod
   kubectl get pod -n amadeus -o wide

2. 查pod日志
   kubectl logs -f --timestamps -n amadeus weyo-server-66ffd9bf5f-nlq4b --tail=200
   没权限，给权限
   kubectl create clusterrolebinding system:anonymous --clusterrole=cluster-admin --user=system:anonymous
   再查pod日志
   kubectl logs -f --timestamps -n amadeus weyo-server-66ffd9bf5f-nlq4b --tail=200

3. 根据报错，看是哪个pod问题，重启pod，delete掉pod，会自动生成新的
   kubectl delete pod weyo-web-679774996d-fdplg -n amadeus

4. 再看下，正常
   kubectl get pod -n amadeus -o wide