Hi, > 40 <property> > 41 <name>hama.zookeeper.property.clientPort</name> > 42 <value>2181</value> > 43 </property>
Please try like this: <name>zookeeper.client.port</name> <value>2181</value> On Mon, May 30, 2011 at 12:38 PM, Fancy Yin <[email protected]> wrote: > Hello: > > I am interesting in Hama project. I want to do some experimental work > with it. But I met a problem when I set up the Hama enviroment. > > I have set up one Hadoop and a zooKeeper. > I have already one zooKeeper instance, so I disable zookeeper manager > in hama as followers in hama-env.sh: > export HAMA_MANAGES_ZK=false > > And configure the settings in hama-site.xml > 35 <property> > 36 <name>hama.zookeeper.quorum</name> > 37 <value>127.0.1.1</value> > 38 </property> > 39 > 40 <property> > 41 <name>hama.zookeeper.property.clientPort</name> > 42 <value>2181</value> > 43 </property> > > In my zoo.cfg in zookeeper-3.3.3, I also configure it as follows: > clientPort=2181 > > Then I start hama and run hama-0.20.0-examples.jar for PI test. It > generates errors: > > 2011-05-30 10:47:28,639 INFO org.apache.zookeeper.ClientCnxn: Opening > socket connection to server 127.0.1.1/127.0.1.1:21810 > 2011-05-30 10:47:28,640 WARN org.apache.zookeeper.ClientCnxn: 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) > > But if I change clientPort from 2181 to 21810 in my zoo.cfg in my > zookeeper-3.3.3, it works. > > It seems that I couldn't change zookeeper clientPort. It is allowed > to be 21810. I can't change it to other value. > > I don't know whether it is a bug for Hama. > Is there any people know it ? > > Thank you! > > B.R. > Fancy > -- Best Regards, Edward J. Yoon @eddieyoon
