You networking looks borked (Where does it get 203.14.166.86 from?). Figure that first. St.Ack
On Wed, Sep 1, 2010 at 12:10 PM, Shuja Rehman <[email protected]> wrote: > Hagner, > > If i change etc/hosts file and give global ip theres then namenode of hadoop > did not start and give the following error > > java.net.BindException: Problem binding to > myserver.mycompany.com/203.14.166.86:8020 : Cannot assign requested address > > so how i resolve it? > > On Wed, Sep 1, 2010 at 5:34 PM, Hegner, Travis <[email protected]>wrote: > >> Shuja, >> >> If you are not running any type of DNS/rDNS service, then make sure the >> /etc/hosts file on each of your nodes maps each node to the IP address you >> want it to resolve to. >> >> Thanks, >> Travis Hegner >> http://www.travishegner.com/ >> >> -----Original Message----- >> From: Shuja Rehman [mailto:[email protected]] >> Sent: Wednesday, September 01, 2010 6:02 AM >> To: [email protected] >> Subject: JAVA CLIENT==10/08/31 20:27:54 INFO ipc.HbaseRPC: Problem >> connecting to server: /10.0.3.85:60020 >> >> Hi All >> >> I have used these configuration settings to access hbase server from java >> client >> >> HBaseConfiguration config = new HBaseConfiguration(); >> config.clear(); >> config.set("hbase.zookeeper.quorum", "myserver.mycompany.com:2181"); >> config.set("hbase.zookeeper.property.clientPort","2181"); >> >> The problem is that its trying to connect to local ip address instead of >> global IP. >> >> INFO zookeeper.ZooKeeper: Initiating client connection, connectString= >> myserver.mycompany.com:2181 sessionTimeout=60000 >> >> watcher=org.apache.hadoop.hbase.client.hconnectionmanager$clientzkwatc...@fd54d6 >> 10/08/31 20:27:33 INFO zookeeper.ClientCnxn: Opening socket connection to >> server myserver.mycompany.com/203.14.166.12:2181< >> http://myserver.mycompany.com/20314.166.12:2181> >> 10/08/31 20:27:33 INFO zookeeper.ClientCnxn: Socket connection established >> to myserver.mycompany.com/203.14.166.12:2181, initiating session >> 10/08/31 20:27:34 INFO zookeeper.ClientCnxn: Session establishment complete >> on server myserver.mycompany.com/203.14.166.12:2181, sessionid = >> 0x12acaa705e30004, negotiated timeout = 40000 >> >> 10/08/31 20:27:54 INFO ipc.HbaseRPC: Problem connecting to server: / >> 10.0.3.85:60020 >> 10/08/31 20:28:15 INFO ipc.HbaseRPC: Problem connecting to server: / >> 10.0.3.85:60020 >> 10/08/31 20:28:36 INFO ipc.HbaseRPC: Problem connecting to server: / >> 10.0.3.85:60020 >> >> but it should try to connect to global ip not local ip. so need to resolve >> this issue.I think we might need to put somewhere global Ip Addresss. I >> have >> checked the zk dump and it has the following information >> >> HBase tree in ZooKeeper is rooted at /hbase >> Cluster up? true >> Master address: 10.0.3.85:60000 >> Region server holding ROOT: 10.0.3.85:60020 >> Region servers: >> - 10.0.3.100:60020 >> - 10.0.3.85:60020 >> Quorum Server Statistics: >> - hadoop.zoniversal.com:2181 >> Zookeeper version: 3.3.1-942149, built on 05/07/2010 17:14 GMT >> Clients: >> /10.0.3.85:57636[1](queued=0,recved=1994,sent=1994) >> /10.0.3.85:57654[1](queued=0,recved=1991,sent=1991) >> /10.0.3.85:49253[0](queued=0,recved=1,sent=0) >> /10.0.3.85:46493[1](queued=0,recved=2041,sent=2042) >> /10.0.3.100:50387[1](queued=0,recved=2016,sent=2017) >> >> Latency min/avg/max: 0/0/118 >> Received: 8056 >> Sent: 8057 >> Outstanding: 0 >> Zxid: 0xda >> Mode: standalone >> Node count: 11 >> >> >> >> Anybody there to help me out?? >> >> Thanks >> >> -- >> Regards >> Shuja-ur-Rehman Baig >> http://pk.linkedin.com/in/shujamughal >> Cell: +92 3214207445 >> >> The information contained in this communication is confidential and is >> intended only for the use of the named recipient. Unauthorized use, >> disclosure, or copying is strictly prohibited and may be unlawful. If you >> have received this communication in error, you should know that you are >> bound to confidentiality, and should please immediately notify the sender or >> our IT Department at 866.459.4599. >> > > > > -- > Regards > Shuja-ur-Rehman Baig > http://pk.linkedin.com/in/shujamughal > Cell: +92 3214207445 >
