拉取镜像的过程中出现了如下错误:
> rpc error: code = FailedPrecondition desc = failed to pull and unpack image "registry.cn-shanghai.aliyuncs.com/arkie-production/amazon-mono-backend:5da4e6e9--bmw-dmo-custom-3-x--prod": failed commit on ref "layer-sha256:c2eb75f155fa1006c4b6a5f8bbf4dc2980c73f846d8e40a1ba4f7cad37c7179c": "layer-sha256:c2eb75f155fa1006c4b6a5f8bbf4dc2980c73f846d8e40a1ba4f7cad37c7179c" failed size validation: 60693408 != 404058412: failed precondition: ErrImagePull
根据报错发现两处可疑之处:
1、镜像层的校验可能有问题(排查镜像本身)
2、大小校验失败(可能和网络带宽有关系)
经排查确定是因为网络带宽比较小导致的,解决方法也比较简单,升级网络带宽就好