Apache ZooKeeper enables highly reliable distributed coordination.
Flavio Junqueira is a committer and PMC of Apache ZooKeeper, and former VP of ZooKeeper.
Questions include:
Why is master election so important in Hadoop?How does a new user begin working with ZooKeeper?How do nodes “watch” each other?Should ZooKeeper be used as a message queue or notification system?What is ZooKeeper’s place in a data center made increasingly complicated by tools like Mesos and Docker?How will the interactions between managed Big Data companies change in the future?Why wasn’t a company built around ZooKeeper?What is the future of the data center?Links:
ZooKeeper: Distributed Process Coordination by Flavio Junqueira and Ben ReedApache ZooKeeper home pageKeep moving forward: Liveness in distributed systems by Flavio JunqueiraLibsei: scalable error isolation for distributed systemsApache Kafka with Flavio on SE RadioThe post Apache ZooKeeper with Flavio Junqueira appeared first on Software Engineering Daily.