Re: Re: New committer: Justin Ling Mao

2021-01-19 Thread Justin Ling Mao
Thanks all for your congratulations. I wish I could do much more works for our community in the future. - Original Message - From: Szalay-Bekő Máté To: DevZooKeeper Subject: Re: New committer: Justin Mao Ling Date: 2021-01-18 20:27 Congratulations Maoling!!! :)) Regards, Mate On Mon,

[jira] [Created] (ZOOKEEPER-4185) Addition of new ZooTrace Mask LEADER_ELECTION_MASK and related log lines for better leader election telemetry

2021-01-19 Thread Julian Chow (Jira)
Julian Chow created ZOOKEEPER-4185: -- Summary: Addition of new ZooTrace Mask LEADER_ELECTION_MASK and related log lines for better leader election telemetry Key: ZOOKEEPER-4185 URL:

Re: Rate Quota

2021-01-19 Thread Huizhi Lu
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

[jira] [Created] (ZOOKEEPER-4184) Why org.apache.zookeeper.ClientCnxnSocketNIO#cleanup will sleep 100ms.

2021-01-19 Thread Jira
赵延 created ZOOKEEPER-4184: - Summary: Why org.apache.zookeeper.ClientCnxnSocketNIO#cleanup will sleep 100ms. Key: ZOOKEEPER-4184 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4184 Project: ZooKeeper

[jira] [Created] (ZOOKEEPER-4183) Leader election not working when using hostname in server config and hostname resolves to an internal IP addresses

2021-01-19 Thread Harald Musum (Jira)
Harald Musum created ZOOKEEPER-4183: --- Summary: Leader election not working when using hostname in server config and hostname resolves to an internal IP addresses Key: ZOOKEEPER-4183 URL:

[VOTE] Apache ZooKeeper release 3.7.0 candidate 0

2021-01-19 Thread Damien Diederen
Dear all, This is a first release candidate for ZooKeeper 3.7.0. It introduces a number of new features, notably: * An API to start a ZooKeeper server from Java (ZOOKEEPER-3874); * Quota enforcement (ZOOKEEPER-3301); * Host name canonicalization in quorum SASL authentication

Re: Rate Quota

2021-01-19 Thread Norbert Kalmar
https://issues.apache.org/jira/browse/ZOOKEEPER-3243 On Tue, Jan 19, 2021 at 11:19 AM Norbert Kalmar 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 wrote: > >> Hey ZK Experts, >>

Re: Rate Quota

2021-01-19 Thread Norbert Kalmar
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 wrote: > Hey ZK Experts, > > I am actively looking into the request throttling/quota feature. I > recalled that at the zookeeper meetup, Facebook

Rate Quota

2021-01-19 Thread Huizhi Lu
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?