On 6 May 2016 at 13:37, Philippe Mouawad <[email protected]> wrote: > Hi, > Thanks for documentation review. > My answers below. > Regards > > On Fri, May 6, 2016 at 12:43 PM, sebb <[email protected]> wrote: > >> Just read real-time results [1] >> >> I don't understand the following sentences: >> >> 1) When percentile contains a comma for example "99.9", dot is >> sanitized by "_" leading to 99_9. >> >> The sentence refers to 'comma' however the example does not include a >> comma. Huh? >> > Good catch. > comma should be dot. > >> >> Why should there be any need to sanitize the percentile? >> > > http://graphite.readthedocs.io/en/latest/feeding-carbon.html#step-1-plan-a-naming-hierarchy > > >> >> 2) By default JMeter sends only metrics for all samplers using "all" >> as samplerName. >> >> Does this mean that JMeter matches the label 'all' by default? >> Or something else? >> > I don't understand question.
It's not clear what "samplerName" refers to. Is it the JMeter sample results - i.e. the filtering - or is it the attribute of the metrics data? And where is the default defined? How does one change it? > >> >> 3) You can input as many percentiles as you want (3 or 4 being a >> reasonable value). >> >> It's not clear how to provide multiple entries, unless it is >> referrring to the "percentiles" field on the GUI? > > > Yes > >> In which case, it >> would make more sense for the GUI description to mention the suggested >> limit of 3 or 4 percentiles. >> > Feel free to add it. > >> >> 4) The rootMetricsPrefix defaults to "jmeter.". In the description, >> the names are shown as >> <rootMetricsPrefix>.<samplerName>.ok.count >> >> Does this mean that the names are actually of the form: >> >> jmeter..Login.ok.count >> > Yes Two dots? Really? If the code appends a dot to the prefix, why does the default prefix end with a dot? Or was that a mistake? 5) Also, how does <rootMetricsPrefix>.<samplerName>.a.count Number of responses for sampler name differ from <rootMetricsPrefix>.<samplerName>.ok.count Number of successful responses for sampler name and <rootMetricsPrefix>.<samplerName>.ko.count Number of failed responses for sampler name It's not clear what the 'a' means in 'a.count' > >> >> It would be helpful to have some actual example names. >> > Feel free to complete documentation > >> >> [1] >> http://home.apache.org/~milamber/jmeter-3.0RC3/docs/usermanual/realtime-results.html >> > > Note that BackendListener is here since JMeter 2.13 > > > -- > Cordialement. > Philippe Mouawad.
