| 报错 | MISCONF Redis is configured to save RDB snapshots |
|---|---|
| 根因 | bgsave 连续失败 |
| 处置 | 查磁盘/权限/fork 后修复 |
示例
示例
redis-cli INFO persistence | Select-String rdb_last_bgsave_status
redis-cli CONFIG GET stop-writes-on-bgsave-error该机制用可用性换数据安全:修复根因后写入自动恢复。
当 RDB 保存失败(磁盘满、权限、fork 失败)时,stop-writes-on-bgsave-error 会让实例拒绝写入并报 MISCONF;先修持久化再恢复写入。
| 报错 | MISCONF Redis is configured to save RDB snapshots |
|---|---|
| 根因 | bgsave 连续失败 |
| 处置 | 查磁盘/权限/fork 后修复 |
redis-cli INFO persistence | Select-String rdb_last_bgsave_status
redis-cli CONFIG GET stop-writes-on-bgsave-error