| commit | 625d610bcc4252017743122395b701ba394c0af4 | |
| author | Nick Dimiduk <ndimiduk@apache.org> | |
| Mon, 24 Jan 2022 19:33:18 +0000 (24 11:33 -0800) | ||
| committer | GitHub <noreply@github.com> | |
| Mon, 24 Jan 2022 19:33:18 +0000 (24 11:33 -0800) | ||
| tree | 87e28af49d4e1c80ba125289ef8da85fd8e461bf | treesnapshot (tar.gz zip) |
| parent | 97f3c1cf7fea1c88651b5a0cea6cb2bcac8dc147 | commitdiff |
HBASE-26614 Refactor code related to "dump"ing ZK nodes (#3969)
The code starting at `ZKUtil.dump(ZKWatcher)` is a small mess – it has cyclic dependencies woven
through itself, `ZKWatcher` and `RecoverableZooKeeper`. It also initializes a static variable in
`ZKUtil` through the factory for `RecoverableZooKeeper` instances. Let's decouple and clean it
up.
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Josh Elser <elserj@apache.org>
The code starting at `ZKUtil.dump(ZKWatcher)` is a small mess – it has cyclic dependencies woven
through itself, `ZKWatcher` and `RecoverableZooKeeper`. It also initializes a static variable in
`ZKUtil` through the factory for `RecoverableZooKeeper` instances. Let's decouple and clean it
up.
Signed-off-by: Duo Zhang <zhangduo@apache.org>
Signed-off-by: Josh Elser <elserj@apache.org>