BCC'ing flume-user, moving to zookeeper-user Have you created a file called 'myid' in /var/zookeeper[1,2,3]/ containing that server's id? So for server 1, you'd do
echo 1 > /var/zookeeper1/myid Henry On 23 September 2010 00:34, sanjiv singh <sanjiv.is...@gmail.com> wrote: > hi all, > i m try to test zookeeper ensemble > i have 3 three zookeeper server in Single system.. > following r the configurations..... > my IP : 192.168.145.117 > > server.1 conf/zoo.cfg > > tickTime=2000 > initLimit=10 > syncLimit=5 > dataDir=/var/zookeeper1 > clientPort=2184 > server.1=192.168.145.117:2888:3888 > server.2=192.168.145.117:2889:3889 > server.3=192.168.145.117:2890:3890 > > server.2 conf/zoo.cfg > > tickTime=2000 > initLimit=10 > syncLimit=5 > dataDir=/var/zookeeper2 > clientPort=2185 > server.1=192.168.145.117:2888:3888 > server.2=192.168.145.117:2889:3889 > server.3=192.168.145.117:2890:3890 > > server.1 conf/zoo.cfg > > tickTime=2000 > initLimit=10 > syncLimit=5 > dataDir=/var/zookeeper3 > clientPort=2186 > server.1=192.168.145.117:2888:3888 > server.2=192.168.145.117:2889:3889 > server.3=192.168.145.117:2890:3890 > > i started all servers with zkServer.sh start > > and > when i tried to start zookeeper client through ... > <zookeeper_home> $bin/zkCli.sh at any server........... > > it gives following error............ > > > > Connecting to localhost:2181 > 2010-09-23 12:53:27,486 - INFO [main:environm...@97] - Client > environment:zookeeper.version=3.3.1-942149, built on 05/07/2010 17:14 > GMT > 2010-09-23 12:53:27,491 - INFO [main:environm...@97] - Client > environment:host.name=sanjivsingh-desktop > 2010-09-23 12:53:27,491 - INFO [main:environm...@97] - Client > environment:java.version=1.6.0_20 > 2010-09-23 12:53:27,492 - INFO [main:environm...@97] - Client > environment:java.vendor=Sun Microsystems Inc. > 2010-09-23 12:53:27,493 - INFO [main:environm...@97] - Client > environment:java.home=/usr/lib/jvm/java-6-sun-1.6.0.20/jre > 2010-09-23 12:53:27,494 - INFO [main:environm...@97] - Client > environment:java.class.path=/home/sanjivsingh/sanjiv_flume/ > zookeeper-3.3.1/bin/../build/classes:/home/sanjivsingh/sanjiv_flume/ > zookeeper-3.3.1/bin/../build/lib/*.jar:/home/sanjivsingh/sanjiv_flume/ > zookeeper-3.3.1/bin/../zookeeper-3.3.1.jar:/home/sanjivsingh/ > sanjiv_flume/zookeeper-3.3.1/bin/../lib/log4j-1.2.15.jar:/home/ > sanjivsingh/sanjiv_flume/zookeeper-3.3.1/bin/../lib/jline-0.9.94.jar:/ > home/sanjivsingh/sanjiv_flume/zookeeper-3.3.1/bin/../src/java/lib/ > *.jar:/home/sanjivsingh/sanjiv_flume/zookeeper-3.3.1/bin/../conf: > 2010-09-23 12:53:27,495 - INFO [main:environm...@97] - Client > environment:java.library.path=/usr/lib/jvm/java-6-sun-1.6.0.20/jre/lib/ > i386/client:/usr/lib/jvm/java-6-sun-1.6.0.20/jre/lib/i386:/usr/lib/jvm/ > java-6-sun-1.6.0.20/jre/../lib/i386:/usr/java/packages/lib/i386:/lib:/ > usr/lib > 2010-09-23 12:53:27,495 - INFO [main:environm...@97] - Client > environment:java.io.tmpdir=/tmp > 2010-09-23 12:53:27,496 - INFO [main:environm...@97] - Client > environment:java.compiler=<NA> > 2010-09-23 12:53:27,499 - INFO [main:environm...@97] - Client > environment:os.name=Linux > 2010-09-23 12:53:27,499 - INFO [main:environm...@97] - Client > environment:os.arch=i386 > 2010-09-23 12:53:27,499 - INFO [main:environm...@97] - Client > environment:os.version=2.6.32-21-generic > 2010-09-23 12:53:27,500 - INFO [main:environm...@97] - Client > environment:user.name=root > 2010-09-23 12:53:27,500 - INFO [main:environm...@97] - Client > environment:user.home=/root > 2010-09-23 12:53:27,500 - INFO [main:environm...@97] - Client > environment:user.dir=/home/sanjivsingh/sanjiv_flume/zookeeper-3.3.1 > 2010-09-23 12:53:27,503 - INFO [main:zookee...@373] - Initiating > client connection, connectString=localhost:2181 sessionTimeout=30000 > watcher=org.apache.zookeeper.zookeepermain$mywatc...@14d3343 > 2010-09-23 12:53:27,533 - INFO [main-SendThread():ClientCnxn > $sendthr...@1000] - Opening socket connection to server localhost/ > 127.0.0.1:2181 > Welcome to ZooKeeper! > 2010-09-23 12:53:27,552 - WARN [main-SendThread(localhost: > 2181):clientcnxn$sendthr...@1120] - Session 0x0 for server null, > unexpected error, closing socket connection and attempting reconnect > java.net.ConnectException: Connection refused > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java: > 574) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java: > 1078) > JLine support is enabled > [zk: localhost:2181(CONNECTING) 0] 2010-09-23 12:53:28,246 - INFO > [main-SendThread(localhost:2181):clientcnxn$sendthr...@1000] - Opening > socket connection to server localhost/0:0:0:0:0:0:0:1:2181 > 2010-09-23 12:53:28,248 - WARN [main-SendThread(localhost: > 2181):clientcnxn$sendthr...@1120] - Session 0x0 for server null, > unexpected error, closing socket connection and attempting reconnect > java.net.ConnectException: Connection refused > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java: > 574) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java: > 1078) > 2010-09-23 12:53:29,866 - INFO [main-SendThread(localhost: > 2181):clientcnxn$sendthr...@1000] - Opening socket connection to > server localhost/127.0.0.1:2181 > 2010-09-23 12:53:29,868 - WARN [main-SendThread(localhost: > 2181):clientcnxn$sendthr...@1120] - Session 0x0 for server null, > unexpected error, closing socket connection and attempting reconnect > java.net.ConnectException: Connection refused > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java: > 574) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java: > 1078) > > what im able to find here that zookeeper client tring to connect to > master at : 2181 > but according to my configuration all server are listening at... > > server.1 clientPort=2184 > server.2 clientPort=2185 > server.3 clientPort=2186 > . > . > . > means that it is using defaut port:2181 > > Can anybody tell me What is exactly prolem ? > Is client process is unable to find our configuration ? > > > Thanks . > Sanjiv Singh ( iLabs) > Impetus Infotech (India). > Mob :+091-9990-447-339 > > > > -- Henry Robinson Software Engineer Cloudera 415-994-6679
