Confluent Platform

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CommercialVersions: [current]30 metrics
Confluent Platform
Rebalance spiral livelock prevents partition processing when max.poll.interval.ms exceededcritical

kafka.consumer_group.lagazguards.com
26d ago▸
Confluent Platform
Static membership holds partitions hostage when consumer fails repeatedlycritical

kafka.consumer_group.lagazguards.com
26d ago▸
Confluent Platform
Cooperative rebalancing masks partition starvation in aggregate metricswarning

kafka.consumer_group.lagkafka_server_brokertopicmetrics_messagesinpersecazguards.com
26d ago▸
Confluent Platform
Heartbeat thread stability masks application thread processing failureswarning

azguards.com
26d ago▸
Confluent Platform
Poison pill messages cause deterministic partition processing failurecritical

azguards.com
26d ago▸
Confluent Platform
Async processing in worker threads breaks offset commit guaranteeswarning

azguards.com
26d ago▸
Confluent Platform
Consumer lag escalates rapidly while broker health metrics remain normalcritical

kafka.consumer_group.lagkafka.server.ReplicaManager.UnderReplicatedPartitionskafka.server.ReplicaManager.IsrShrinksPerSecmedium.com
27d ago▸
Confluent Platform
EventLoop lag blocks Kafka consumer causing consumer group lag

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Confluent Platform
Unbounded array growth in background processes causes memory leak and GC blocking

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Confluent Platform
Large JavaScript heap causes GC to block EventLoop on main thread

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Confluent Platform
Environment checks in wrong location allow resource-intensive code to run in production

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Confluent Platform
Service restart temporarily masks memory leak by resetting Kafka consumer lag

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Confluent Platform
High or growing consumer lag indicates processing bottleneckwarning

kafka.consumer_group.lagdocs.confluent.io
1mo ago▸
Confluent Platform
Connection attempts exceeded causes refused connections

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Confluent Platform
Poison pill message causes consumer infinite retry loop on single partition

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Confluent Platform
Aggregated metrics hide single-partition consumer failures

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Confluent Platform
Consumer group Stable state misleading when partition stuck

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Confluent Platform
Partition shows continuous writes but zero reads indicates stuck consumer

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Confluent Platform
Auto-commit enabled causes silent data loss during consumer rebalancing

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Confluent Platform
Consumer poll timeout causes rebalance loops

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Confluent Platform
Kafka Connect task failures require manual log access

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Confluent Platform
Schema compatibility failure blocks message consumption

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Confluent Platform
Consumer lag spike without root cause visibility

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Confluent Platform
Gradual lag accumulation goes undetected

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Confluent Platform
Throughput degradation without payload visibility

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Confluent Platform
JDBC connector fails with connection refused to database

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Confluent Platform
Connector timeout when connecting to external APIs or storage

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Confluent Platform
SSL handshake fails due to invalid certificate chain

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Confluent Platform
Connector authentication fails with invalid credentials or access denied

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Confluent Platform
Broker disconnects during offset fetch causing task failurecritical

kafka_controller_kafkacontroller_offlinepartitionscountoneuptime.com
2mo ago▸

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