Github user revans2 commented on a diff in the pull request:
https://github.com/apache/storm/pull/2502#discussion_r159954450
--- Diff: storm-client/src/jvm/org/apache/storm/cluster/ClusterUtils.java
---
@@ -47,7 +47,6 @@
public static final String STORMS_ROOT = "storms";
public static final String SUPERVISORS_ROOT = "supervisors";
public static final String WORKERBEATS_ROOT = "workerbeats";
- public static final String BACKPRESSURE_ROOT = "backpressure";
--- End diff --
In order to support running older topology versions under a newer 2.x
nimbus/etc we should still keep around the basic setup and cleanup of the
backpressure nodes in zookeeper at least until a 3.x release.
---
