Hegner, The DNS service is running on cluster. So what should I do next to 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
