Oh ... I found some bug. Some classes uses different property name. If you use the trunk version, please use 'hama.zookeeper.property.clientPort' again.
Thanks! On Wed, Jun 1, 2011 at 12:51 PM, Edward J. Yoon <[email protected]> wrote: > :D > > Sent from my iPad > > On Jun 1, 2011, at 11:40 AM, Fancy Yin <[email protected]> wrote: > >> Hi, Edward: >> >> It works! >> Thanks. >> >> Hama is a cool project! >> >> B.R. >> Fancy >> >> 2011/5/30, Edward J. Yoon <[email protected]>: >>> 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 >>> > -- Best Regards, Edward J. Yoon @eddieyoon
