ZookeeperAuthor: Outlyer | Version: 1.0.0 | License: MIT | Categories: configuration
Zookeeper is a centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services.
This integration will monitor your Zookeeper cluster by collecting Zookeeper metrics using four letter words commands.
Once enabled you will get a default Zookeeper dashboard and alert rules to help you get started monitoring your key Zookeeper metrics.
|zk_avg_latency||Gauge||millisecond||The average time it takes for the server to respond to a client request.|
|zk_max_latency||Gauge||millisecond||The maximum time it takes for the server to respond to a client request.|
|zk_min_latency||Gauge||millisecond||The minimum time it takes for the server to respond to a client request.|
|zk_packets_received||Counter||The number of packets received.|
|zk_packets_sent||Counter||The number of packets sent.|
|zk_num_alive_connections||Gauge||The total count of client connections.|
|zk_outstanding_requests||Gauge||The number of queued requests when the server is under load and is receiving more sustained requests than it can process.|
|zk_znode_count||Gauge||The number of znodes in the ZooKeeper namespace (the data).|
|zk_approximate_data_size||Gauge||byte||Approximate data size.|
|zk_open_file_descriptor_count||Gauge||Number of currently open file descriptors.|
|zk_max_file_descriptor_count||Gauge||Maximum number of open file descriptors.|
|zk_followers||Gauge||Number of followers.|
|zk_synced_followers||Gauge||Current number of synced followers.|
|zk_pending_syncs||Gauge||Current number of pending syncs.|
Run the Zookeeper plugin against your Zookeeper instances and it will start collecting metrics.
Plugin Environment Variables
The Zookeeper plugin can be customized via environment variables.
|1.0||25-May-2018||Initial version of our Zookeeper monitoring integration.|