Cloud Manager应用修补程序失败、运行失败、退出代码为1

适用场景

• Cloud Manager

问题描述

• Cloud Manager升级失败、并显示错误：

Failed applying patch, dry run failed with exit code 1. Cloud Manager was not updated with the supplied patch.

• 下显示库下载失败消息 server.log： download failed: io.netty#netty-transport-native-epoll;4.0.51.Final!netty-transport-native-epoll.jar