Soul source code reading series data synchronization based on Http long polling

In the last article, I learned the execution process of http long polling by tracking the source code. However, I still have some questions. This article is in Official website It has been expanded on the basis of and added some own understanding. The data synchronization mechanism of zookeeper and websocket is relatively simple, while http ...

Added by mikemessiah on Tue, 01 Feb 2022 10:41:47 +0200