You chose ZooKeeper as a high-performance coordination service for distributed applications so you don’t have to write one from scratch. Now you don’t have to write the ZooKeeper monitoring from scratch, either. LogicMonitor will discover all your ZooKeeper servers, and monitor, graph and alert on them automatically.
You will immediately have visibility into:
Know where the Leader is for a quorum, and when there is a change in Leaders.
Track the number of zNodes in your ZooKeeper service over any time range, from a year to the last 10 minutes.
LogicMonitor will provide you a consistent view of the performance of your servers, regardless of whether they change roles from Followers to Leader or back – you’ll get a meaningful view of the history.
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