THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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MBean:kafka.server:type=RequestMetrics,name=NumRequestForwardingToControllerPerSecNumRequestsForwardingToControllerPerSec,clientId=([-.\w]+)
MBean:kafka.server:type=RequestMetrics,name=NumRequestForwardingToControllerTotalNumRequestsForwardingToControllerTotal,clientId=([-.\w]+)
to visualize how many RPC are inflight from each admin client. They will be added via Yammer metrics.
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