Skip to content

Tag: Leader Election

  • Distributed Coordination in Practice

    In ZooKeeper

    ZooKeeperDistributed LockLeader Election

    ZooKeeper offers primitive-level coordination; almost every distributed coordination need can be built from the combination of “ephemeral node + sequential node + Watcher”. Leader Election Each candidate creates an ephemeral sequential node under …

    ZooKeeper offers primitive-level coordination; almost every distributed coordination need can be built from the combination of “ephemeral node + sequential node + Watcher”. Leader Election Each candidate creates an ephemeral sequential node under …