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FS1360472174 / nosql-cassandra

cassandra 知识
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[NOT SUMMARY]cassandra jmx metrics #1

Closed FS1360472174 closed 8 years ago

FS1360472174 commented 8 years ago

jmx metrics 收集的信息放在什么地方 jmx metrics read,write latency 等bean 如何做到有attribute mean,50%percent,oneMinuteRate 等

FS1360472174 commented 8 years ago

信息不存储，直接暴露出来。 平均值等属性是继承了TimeUnit类