Just google leader election site:zookeeper.apache.org
On Fri, Sep 16, 2022 at 7:39 PM Kaushal Shriyan <kaushalshri...@gmail.com> wrote: > Hi, > > I am running Zookeeper version: 3.7.0 ( 3 nodes -> 1 Leader and 2 > Followers) on CentOS Linux release 7.9.2009 (Core). In an ensemble of 3 > nodes with 1 leader and 2 followers, if the leader goes down then two > servers can elect a leader among themselves. I have the below questions. > > 1. What is the algorithm used to elect the new leader between the > remaining 2 followers? > 2. During the leader elections process in place, does the client see a > 503 service unavailable for all read or write requests? > 3. In an ensemble of 3 nodes with 1 leader and 2 followers. Is there a > way to see which node is serving read operations and which node is > serving > write operations? > > Please guide me. Any help will be highly appreciable. Thanks in advance. > > Best Regards, > > Kaushal >
