Tag: Raft

Issues related to the Raft consensus protocol—leader elections, step-downs, append-entries rejections, vote requests/replies, etc.

ID	Title	Description	Category	Technology	Tags
CRE-2025-0080 High Impact: 0/10 Mitigation: 9/10	Redpanda High Severity Issues	Detects when Redpanda hits any of these on startup or early runtime: 1. Fails to create its crash_reports directory (POSIX error 13). 2. Heartbeat or node-status RPC failures indicating a broker is down. 3. Raft group failure. 4. Data center failure	Data Streaming Platforms	redpanda	Redpanda Startup Failure Permission Failure RPC Raft Node Down Cluster Degradation Data Availability Database Corruption