redis持久化的AOF重写机制

1.手动通过命令在后台开始重写功能:bgrewriteaof

2.AOF自动重写方式

自动重写触发条件设置:①auto-aof-rewrite-min-size size②auto-aof-rewrite-percentage percent

自动重写触发对比参数(运行指令Info Persistence获取)①aof_current_size②aof_base_size

自动重写触发条件:①aof_current_size>auto_aof_rewrite_min_size②aof_current_size_aof_base_size/aof_base_size>=auto-aof-rewrite-percentage

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转载自blog.csdn.net/qq_36594703/article/details/105604995