zichen-gan

feature：Configurable summarySetBlackList to set monitoring blacklist.

6

Issue: - The current ZooKeeper (ZK) cluster frequently experiences excessively long Full Garbage Collection (FGC) events (averaging once a week) that last over 10 seconds, leading to occasional, unexpected leader...

ZOOKEEPER-2789 Reassign `ZXID` for solving 32bit overflow problem

9

The original PR link: https://github.com/apache/zookeeper/pull/262 Since the aforementioned PR does not support rolling hot updates, this PR aims to add rolling upgrade capabilities. The goal of this PR is to...