Hi Zheng, I am not sure if this command *"zkServer.cmd start zoo.cfg" * works in windows or not, but in zkServer.cmd it calls zkEnv.cmd where " *ZOOCFG=%ZOOCFGDIR%\zoo.cfg*" is set. So, if you want to run multiple instances of zookeeper, change zoo.cfg to your config file and start zookeeper. The command will not include any start.
Regards, Swaraj Kumar Senior Software Engineer I MakeMyTrip.com Mob No- 9811774497 On Wed, Apr 8, 2015 at 12:29 PM, Zheng Lin Edwin Yeo <edwinye...@gmail.com> wrote: > Thank you nutchsolruser and Shawn. > > I've changed the clientPort to different port for each of the machine. > It is able to work for my another setup, in which I have 3 different > zookeeper folder, and each has its own configuration and all are using > zoo.cfg. For that setup I can start the 3 servers individually using > zkServer.cmd. > > However, when I use zkServer.cmd in the setup which I posted earlier, only > the first server managed to get started up, and I see the same error > message for the other 2 servers. Although some documents says use the > following commands, it doesn't help too, since I'm supposed to use the > zkServer.cmd > zkServer.cmd start zoo.cfg > zkServer.cmd start zoo2.cfg > zkServer.cmd start zoo3.cfg > > > Regards, > Edwin > > > > On 8 April 2015 at 13:46, Shawn Heisey <apa...@elyograg.org> wrote: > > > On 4/7/2015 9:16 PM, Zheng Lin Edwin Yeo wrote: > > > I'm using SolrCloud 5.0.0 and ZooKeeper 3.4.6 running on Windows, and > now > > > I'm trying to deploy a multiple ZooKeeper ensemble (3 servers) on a > > single > > > machine. These are the settings which I have configured, according to > the > > > Solr Reference Guide. > > > > > > These files are under <ZOOKEEPER_HOME>\conf\ directory > > > (C:\Users\edwin\zookeeper-3.4.6\conf) > > > > > > *zoo.cfg* > > > tickTime=2000 > > > initLimit=10 > > > syncLimit=5 > > > dataDir=C:\\Users\\edwin\\zookeeper-3.4.6\\1 > > > clientPort=2181 > > > server.1=localhost:2888:3888 > > > server.2=localhost:2889:3889 > > > server.3=localhost:2890:3890 > > > > <snip> > > > > > [QuorumPeer[myid=1]/0:0:0:0:0:0:0:0:2181:QuorumCnxManager@382] - > Cannot > > > open channel to 2 at election address localhost/127.0.0.1:3889 > > > java.net.ConnectException: Connection refused: connect > > > > The first thing I would suspect when running any network program on a > > Windows machine that won't communicate is the Windows firewall, unless > > you have either turned off the firewall or you have explicitly > > configured an exception in the firewall for the relevant ports. > > > > Your other reply that you got from nutchsolruser does point out that all > > three zookeeper configs are using 2181 as the clientPort. Because these > > are all running on the same machine, you must use a different port for > > each one. I'm not sure what happens to subsequent processes after the > > first one starts, but they won't work even if they do manage to start. > > > > Thanks, > > Shawn > > > > >
