Hello everyone,
We are adding Kafka 0.8.x monitoring support to SPM
<http://sematext.com/spm/> here at Sematex and I have one question about
JMX Kafka beans:
In Jconsole for my local setup I see:
"kafka.producer:type=ProducerRequestMetrics,name=-
host_localhost-port_9092-ProducerRequestRateAndTimeMs"
Look at '-' before host -- something is clearly missing there, right? In
Kafka code I see:
class ProducerRequestMetrics(metricId: ClientIdAndBroker) extends
KafkaMetricsGroup {
val requestTimer = new KafkaTimer(newTimer(metricId +
"-ProducerRequestRateAndTimeMs", TimeUnit.MILLISECONDS, TimeUnit.SECONDS))
val requestSizeHist = newHistogram(metricId + "-ProducerRequestSize")
}
For some reason metricId is EMPTY in my case, I don't know, maybe it is
common behavior, can I be sure it will not change with time? Maybe there
must be some value I don't see locally?
Thx and best regards from Sematext.
