镜像maker2度规澄清

Question

关于镜子制造者的以下指标，我有几个问题：

1. record-count(复制源->目标的记录数)：

- Is this always a growing count per topic partition showing number of messages copied from source to target?
- How frequently are these emitted by mirror maker and can that be configured?

1. replication-latency-ms(传播源->目标需要记录的时间)：

- How frequently are these emitted by mirror maker and can that be configured?

Answer 1

每个主题分区的数量总是不断增加。

是。直到JVM重新启动。

这些被排放的频率有多高？

每条记录。

不，它不能配置。顺便说一句，MirrorMaker是开源的，您应该能够检查这个.