millken
millken
Updated in pr #3504
**iotex server `Start` data flow** 
Config moved to a separate folder is to prevent circular imports
> 1. move the default config of consensus to `consensus` pkg > then, default value could be imported in `config.go` like > https://github.com/iotexproject/iotex-core/blob/d6eaa2efddfc6691b0eebcb5a0d2a4c68f444597/config/config.go#L185 > 2. `config.go` should be put under...
zap `Encoder` supportted customize log format，you can implement an encoder to replace default [console encoder](https://github.com/uber-go/zap/blob/master/zapcore/console_encoder.go).
@liyongming1982 这里的N个节点，是要预先cache MP4文件吗？如果是的话，是不是所有节点都要cache这个文件，才能确保后面随机获得的节点是有内容可以提取的。 随机返回会不会选中链路不好的节点，这里应该是有一定算法保证所选节点的是最优的吧？
@liyongming1982 谢谢回复！ 1. 如果这N份server了几个很大文件了，随着热度的降低，该文件会怎么处理？ 2. 假设N中有1/3的节点都down了，会重新在其他节点生成cache吗？恢复了又如何处理？
OpenSSL版本不兼容，系统版本OpenSSL 1.1.1i，建议使用静态库。
> @millken you may refer to https://programmer.help/blogs/zap-log-classification-and-file-splitting-log-cutting-by-time-integration-demo.html using some existing tools https://github.com/lestrrat-go/file-rotatelogs **WARNINGS THIS PROJECT HAS BEEN ARCHIVED. IT WILL NOT RECEIVE UPDATES, THE AUTHOR DOES NOT WISH TO MAINTAIN...
`lumberjack` rolling files focusd on `maxSize`, not by `timeFormat`, `RotateFile` also refers to its code.