Then you may want to consider increasing num.io.threads and num.network.threads.
Thanks, Jun On Tue, Feb 24, 2015 at 7:48 PM, Zakee <kzak...@netzero.net> wrote: > Similar pattern for that too. Mostly hovering below. > > -Zakee > > On Tue, Feb 24, 2015 at 2:43 PM, Jun Rao <j...@confluent.io> wrote: > > > What about RequestHandlerAvgIdlePercent? > > > > Thanks, > > > > Jun > > > > On Mon, Feb 23, 2015 at 8:47 PM, Zakee <kzak...@netzero.net> wrote: > > > > > Hi Jun, > > > > > > With ~100G of data being pushed per hour across 35 topics > > > (replication-factor 3), the NetworkProcessorAvgIdlePercent is mostly > > > showing below 0.5 sometimes when the producers send on a high rate. > > > > > > Thanks > > > -Zakee > > > > > > On Sun, Feb 22, 2015 at 10:29 PM, Jun Rao <j...@confluent.io> wrote: > > > > > > > What kind of load do you have on the brokers? On an idle cluster > (just > > > > fetch requests from the follower replicas), I > > > > saw NetworkProcessorAvgIdlePercent at about 97%. > > > > > > > > Thanks, > > > > > > > > Jun > > > > > > > > On Thu, Feb 19, 2015 at 5:19 PM, Zakee <kzak...@netzero.net> wrote: > > > > > > > > > Jun, > > > > > > > > > > I am already using the latest release 0.8.2.1. > > > > > > > > > > -Zakee > > > > > > > > > > On Thu, Feb 19, 2015 at 2:46 PM, Jun Rao <j...@confluent.io> wrote: > > > > > > > > > > > Could you try the 0.8.2.1 release being voted on now? It fixes a > > CPU > > > > > issue > > > > > > and should reduce the CPU load in network thread. > > > > > > > > > > > > Thanks, > > > > > > > > > > > > Jun > > > > > > > > > > > > On Thu, Feb 19, 2015 at 11:54 AM, Zakee <kzak...@netzero.net> > > wrote: > > > > > > > > > > > > > Kafka documentation recommends <0.3 for above metric. I assume > > > > > processor > > > > > > is > > > > > > > busier if this goes below 0.3 and obviously it being < 0.3 for > > long > > > > > does > > > > > > > not seem to be a good sign. > > > > > > > > > > > > > > What should be our criteria to raise an alert, I though it > should > > > be > > > > > > when > > > > > > > its value goes below 0.3. However, the value seems to be below > > 0.3 > > > a > > > > > lot > > > > > > of > > > > > > > the times, almost always if we take samples every five mins. > What > > > > > should > > > > > > be > > > > > > > the threshold to raise an alarm ? > > > > > > > > > > > > > > What would be the impact of having this below 0.3 or even zero > > like > > > > > most > > > > > > of > > > > > > > the times? > > > > > > > > > > > > > > > > > > > > > -Zakee > > > > > > > ____________________________________________________________ > > > > > > > How Old Men Tighten Skin > > > > > > > 63 Year Old Man Shares DIY Skin Tightening Method You Can Do > From > > > > Home > > > > > > > > > > > > > > > > http://thirdpartyoffers.netzero.net/TGL3231/54e63f5bda4c23f5b6560st02vuc > > > > > > ____________________________________________________________ > > > > > > 8% Annuity Return Secret > > > > > > Earn Guaranteed Income for Life! Compare Rates Today. > > > > > > > > > > > > http://thirdpartyoffers.netzero.net/TGL3255/54e6782bcbe78782b37bdmp15duc > > > > > > > > > ____________________________________________________________ > > > > High School Yearbooks > > > > View Class Yearbooks Online Free. Reminisce & Buy a Reprint Today! > > > > > > http://thirdpartyoffers.netzero.net/TGL3255/54eac962abad049627e56mp03duc > > > > > ____________________________________________________________ > > Extended Stay America > > Official Site. Free WIFI, Kitchens. Our best rates here, guaranteed. > > http://thirdpartyoffers.netzero.net/TGL3255/54ed04fb9538c4fb6188mp15duc >
