Technologies/Apache Kafka/kafka.server.SessionExpireListener.ZooKeeperExpiresPerSec.OneMinuteRate
Apache KafkaApache KafkaMetric

kafka.server.SessionExpireListener.ZooKeeperExpiresPerSec.OneMinuteRate

The number of ZooKeeper sessions that have expired
Dimensions:None
Available on:DynatraceDynatrace (1)
Interface Metrics (1)
DynatraceDynatrace
The number of ZooKeeper sessions that have expired
Dimensions:None
Sources
kafka.server.SessionExpireListener.ZooKeeperExpiresPerSec.OneMinuteRatewww.dynatrace.com
Related Insights (1)
ZooKeeper Session Expiration Causing Broker Instabilitycritical

When ZooKeeper sessions expire, brokers re-register causing controller changes, partition leadership changes, and temporary unavailability. Frequent expirations indicate ZooKeeper or network issues.

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