红帽全球峰会7.9.5. Mbeans 匹配 kafka.streams:type=stream-record-cache-metrics,client-id=*,task-id=*,record-cache-id=*
记录缓存指标.
当 metrics.recording.level 配置参数是 debug 时，会收集这些指标。
| 属性 | 描述 |
|---|---|
| hitRatio-avg | 定义的平均缓存命中率，由缓存读取请求的总缓存命中率所定义。 |
| hitRatio-max | 最大缓存命中率。 |
| hitRatio-min | 最小缓存命中率。 |
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