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06: Capture throughput & latencies with “Metrics Core” tutorial

“Metrics Core” is a very handy framework to gather insights & tune performance of high-throughput and low-latency services. Here is a very simple core Java multi-threaded application that gathers metrics with this library. Step 1: Create a maven project Press enter for all prompts to use the default values.

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Yammer metrics tutorial with JMX to gather metrics

Note: Yammer metrics has now moved to metrics-core. from com.yammer.metrics:metrics-core:2.2.0 (NOT supported anymore) to com.codahale.metrics:metrics-core:3.0.* from com.codahale.metrics:metrics-core:3.0.* to io.dropwizard.metrics:metrics-core:3.1.* since 2014. When you are running long term applications like web applications, batch jobs, or stand-alone status update jobs, it is good to know some statistics about them, like number of

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Posted in JMX, Metrics Tutorial

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