常见问题与解决方法问题1:isula-build拉取镜像报错:pinging container registry xx: get xx: dial tcp host:repo: connect: connection refused原因:拉取的镜像来源于非授信仓库。解决方法:修改isula-build镜像仓库的配置文件/etc/isula-build/registries.toml,将该非授信仓库加入[registries.insecure],重启isula-build。