How do i get the unity of .csv log data from spark?
I log the Spark application with csv-sinks: *.sink.csv.class=org.apache.spark.metrics.sink.CsvSink *.sink.csv.period=1 *.sink.csv.unit=minutes worker.sink.csv.period=1 worker.sink.csv.unit=minutes master.source.jvm.class=org.apache.spark.metrics.source.JvmSource worker.source.jvm.class=org.apache.spark.metrics.source.JvmSource driver.source.jvm.class=org.apache.spark.metrics.source.JvmSource executor.source.jvm.class=org.apache.spark.metrics.source.JvmSource Mostly the files have the header "t,value". t equals a timestamp, but how do i know the unity of the value? Is it alway the number of bits? Or bytes?
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