Hi Deepak, it should work fine, except that you won't be able to invoke the new reconfig/getconfig/updateServerList APIs from an old client.
This means, for example, that if you add 2 servers to your ensemble, none of the old clients will migrate to the new servers (this is what the updateServerList does). Regards, Alex On Wed, Aug 14, 2013 at 10:20 AM, Deepak Jagtap <[email protected]>wrote: > Hi, > > I have one query regarding dynamic zookeeper cluster reconfiguration. > I will be using zookeeper 3.5.0 as server, but I have an application > which uses zookeeper-3.4.5 client library API. Upgrading zookeeper client > version is bit difficult in my environment due to other dependencies. > Will 3.4.5 client work fine with 3.5.0 server during cluster > reconfiguration > Or I must use 3.5.0 client in this case? > > Thanks & Regards, > Deepak > > > On Tue, Aug 13, 2013 at 3:46 PM, Alexander Shraer <[email protected]> > wrote: > > > Hi, > > > > A user manual is linked from here: > > > > https://issues.apache.org/jira/browse/ZOOKEEPER-1660 > > > > Regards, > > Alex > > > > On Tue, Aug 13, 2013 at 3:42 PM, Deepak Jagtap <[email protected]> > > wrote: > > > Hi Russ, > > > > > > This presentation gives brief idea about zookeeper cluster reconfig > > > mechanism: > > > > > > http://www.slideshare.net/Hadoop_Summit/dynamic-reconfiguration-of-zookeeper > > > > > > zookeeper 3.5.0 source has zkCli.sh utility which supports reconfig > > command > > > to > > > dynamically reconfigure the cluster. > > > > > > Regards, > > > Deepak > > > > > > > > > > > > > > > On Tue, Aug 13, 2013 at 12:49 PM, Russ Lavoy <[email protected]> > > wrote: > > > > > >> Hello, > > >> > > >> I would like to add ZK nodes dynamically to an ensemble. I have seen > > >> https://issues.apache.org/jira/browse/ZOOKEEPER-107 but I do not see > > any > > >> documentation on how to do this. > > >> > > >> Can anyone give me some insight? > > >> > > >> Thanks > > >
