Here is a initial roadmap about the quote feature(https://cwiki.apache.org/confluence/display/ZOOKEEPER/Quotas). We will nudge this work continuously. Here is the FB's video.(https://www.facebook.com/zkmeetup/videos/2984998221531756/)
----- Original Message ----- From: Huizhi Lu <ihuizhi...@gmail.com> To: dev@zookeeper.apache.org Subject: Re: Rate Quota Date: 2021-01-23 10:26 Thanks, Nobert, for the kind reply :) Li, here is the picture (I've uploaded it to github in case you can't see attachment): https://user-images.githubusercontent.com/5187721/105566039-cdca1480-5cde-11eb-8d8e-e28cb9c0c273.png We can keep following up on this feature. I think it's quite useful. On Fri, Jan 22, 2021 at 6:08 PM Li Wang <li4w...@gmail.com> wrote: > > Hi Huizhi, > > I am also looking for this rate quota per client feature. Would you mind > sending again the picture from the Facebook presentation, as I didn't see > that attachment. > > Thanks, > > Li > > On Wed, Jan 20, 2021 at 2:41 AM Norbert Kalmar <nkal...@cloudera.com.invalid> > wrote: > > > Sorry, I missed the point there. > > Unfortunately I don't know the timeline for this feature. Our friends at > > Facebook weren't active lately, but hope you'll get an answer (I see you > > also asked on the jira). > > > > - Norbert > > > > On Tue, Jan 19, 2021 at 8:33 PM Huizhi Lu <ihuizhi...@gmail.com> wrote: > > > > > Hi Norbert, > > > > > > Thanks for the reply. I understand request throttling was added in the > > > ticket ZOOKEEPER-3243. My understanding is that it's a global request > > > throttling: total requests for all clients. But it is not a per client > > > level throttling. > > > > > > Just realized that the facebook presentation listed the zk ticket: > > > https://issues.apache.org/jira/browse/ZOOKEEPER-3467. I think this is > > > what I'm looking for: reads/s and writes/s for per client. The feature > > > is not yet available. I wonder if there is a timeline for it. Thanks! > > > > > > > > > -Huizhi > > > > > > On Tue, Jan 19, 2021 at 2:20 AM Norbert Kalmar > > > <nkal...@cloudera.com.invalid> wrote: > > > > > > > > https://issues.apache.org/jira/browse/ZOOKEEPER-3243 > > > > > > > > On Tue, Jan 19, 2021 at 11:19 AM Norbert Kalmar <nkal...@cloudera.com> > > > > wrote: > > > > > > > > > Hi Huizhi, > > > > > > > > > > You might be looking for ZOOKEEPER-3243, it is available from 3.6.0. > > > > > > > > > > Regards, > > > > > Norbert > > > > > > > > > > On Tue, Jan 19, 2021 at 9:49 AM Huizhi Lu <h...@apache.org> wrote: > > > > > > > > > >> Hey ZK Experts, > > > > >> > > > > >> I am actively looking into the request throttling/quota feature. I > > > > >> recalled that at the zookeeper meetup, Facebook presented a rate > > quota > > > > >> per client (see attached pic) feature. But I can't find it in any zk > > > > >> doc or code. Is the feature available? If not, is there any reason? > > > > >> > > > > >> > > > > >> Thanks! > > > > >> -Huizhi > > > > >> > > > > > > > > > >
