redis io_error ai_generated true

MISCONF: errors saving RDB snapshot

ID: redis/persistence-rdb-error

Also available as: JSON · Markdown
80%Fix Rate
84%Confidence
3Evidence
2023-01-01First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
7 active — — —

Root Cause

RDB snapshot save failed.

generic

Workarounds

  1. 90% success Check disk space and permissions for RDB file location
  2. 85% success Reduce save frequency: save 900 1 (every 15min if 1+ changes)

Dead Ends

Common approaches that don't work:

  1. Disable RDB persistence 78% fail

    No point-in-time recovery

  2. Set stop-writes-on-bgsave-error no 72% fail

    Writes continue but no backup