tree fb4d7d32be8b6eadca1014f9b51d976433e47e4b
parent 5d422eaf1ac79d8d9037289f50605a1781f19675
author Hunter Lee <hulee@linkedin.com> 1594840283 -0700
committer Junkai Xue <jxue@linkedin.com> 1594842877 -0700

Remove legacy duplicate metric classes in helix-core (#1147)

As part of ZooKeeper API separation initiative, most metric-related classes were moved to metrics-common module. However, there were some that were left in helix-core for backward-compatibility purposes, but these were causing class conflicts at runtime. This change removes such classes.