Github user eolivelli commented on a diff in the pull request:
https://github.com/apache/zookeeper/pull/707#discussion_r235712847
--- Diff:
zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/QuorumPeer.java
---
@@ -121,6 +126,18 @@
*/
private ZKDatabase zkDb;
+ public static class AddressTuple {
--- End diff --
nit: final?---
