Zookeeper ensemble is not running. See logs for why. St.Ack
On Wed, Feb 23, 2011 at 9:46 PM, sun sf <[email protected]> wrote: > Thank you for your quick reply. > > I know there are several different default configurations > between HBase0.90.1 and HBase0.20.6. > > And so I tried pseudo and standalone install, > it seems both of them had the same zookeeper error. > > In the standalone,I only added the root.dir to the hbase-site.xml > and not install hadoop. > > I tried again and the error message turned to be > the following. > > I attached the log file to make it more clear. > ----------------------------------------------------------------------------------------------------------------------- > 2011-02-23 15:09:46,980 INFO org.apache.zookeeper.ClientCnxn: Opening socket > connection to server localhost/192.168.70.5:2181 > 2011-02-23 15:09:46,981 WARN org.apache.zookeeper.ClientCnxn: Session > 0x12e54c8de7f0001 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:567) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119) > 2011-02-23 15:09:46,986 INFO org.apache.zookeeper.ClientCnxn: Opening socket > connection to server localhost/192.168.70.5:2181 > 2011-02-23 15:09:46,987 WARN org.apache.zookeeper.ClientCnxn: Session > 0x12e54c8de7f0002 for server null, unexpected error, closing socket > connection and attempting reconnect > java.net.ConnectException: Connection refused > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) > at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119) > ----------------------------------------------------------------------------------------------------------------------- > > > On Thu, Feb 24, 2011 at 2:33 PM, Stack <[email protected]> wrote: >> >> On Wed, Feb 23, 2011 at 9:08 PM, sun sf <[email protected]> wrote: >> > >> > ---------------------------------------------------------------------------------------- >> > org.apache.haddop.hase.zookeeper.MiniZookeeperCluster >> > Server localhost:2181 not up java.net.NoRouteToHostException >> > No route to host MinizookeeperCluster.java 1221 >> >> Your networking on that machine is borked when it says >> NoRouteToHostException. Poke around in the logs. Its probably trying >> to connect to localhost or whatever its finding for hostname on this >> machine. Trying doing same with telnet. You'll probably run into the >> NoRouteToHost message. Fix it first. >> >> Be careful using same config. for 0.90.1 as you used for 0.20.6. The >> default values have changed as has how you do config. for zookeeper. >> Start with 0.90.1 defaults and change one at a time. Go by the >> documentation, here http://hbase.apache.org/notsoquick.html, to be >> sure. >> >> Hope this helps, >> St.Ack > >
