Tag: Mass Disconnect
Scenarios where many clients/consumers disconnect simultaneously
| ID | Title | Description | Category | Technology | Tags |
|---|---|---|---|---|---|
| CRE-2025-0091 Critical Impact: 10/10 Mitigation: 7/10 | Redpanda Consumer Mass Disconnect → Coordinator Failure | Detects high-severity failure when mass consumer disconnections overwhelm Redpanda's group coordinator. - Multiple consumers simultaneously leave consumer groups - Coordinator becomes unresponsive (NodeNotReadyError) - MemberIdRequiredError indicates coordinator state corruption - Can lead to complete message processing halt | Distributed Messaging Connectivity Issues | consumer | RedpandaConsumer GroupsCoordinator FailureMass DisconnectKafka CompatibilityMessage Processing Halt |