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Hudson commented on ZOOKEEPER-3385: ----------------------------------- FAILURE: Integrated in Jenkins build Zookeeper-trunk-single-thread #389 (See [https://builds.apache.org/job/Zookeeper-trunk-single-thread/389/]) ZOOKEEPER-3385: Add admin command to display leader (hanm: rev f63a831d67bd12303a3e1578126f2a09819fecd5) * (edit) zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Follower.java * (edit) zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Observer.java * (edit) zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/QuorumPeer.java * (edit) zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Leader.java * (edit) zookeeper-server/src/main/java/org/apache/zookeeper/server/admin/Commands.java > Add admin command to display leader > ----------------------------------- > > Key: ZOOKEEPER-3385 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3385 > Project: ZooKeeper > Issue Type: Improvement > Components: server > Affects Versions: 3.6.0 > Reporter: Brian Nixon > Priority: Trivial > Labels: pull-request-available > Fix For: 3.6.0 > > Time Spent: 1h 20m > Remaining Estimate: 0h > > Each QuorumPeer prints the identity of the server it believes is the leader > in its logs but that is not easily turned into diagnostic information about > the state of the ensemble. It can be useful in debugging various issues, both > when a quorum is struggling to be established and when a minority of peers > are failing to follow, to see at a glance which peers are following the > leader elected by the majority and which peers are either not following or > following a different server. > Create an admin command that exposes which server a peer believes is the > current leader. -- This message was sent by Atlassian JIRA (v7.6.3#76005)