Add the following in your /etc/hosts <ip address> <hostname>
That might be the problem On Mon, Nov 2, 2009 at 3:38 AM, Sławek Trybus <[email protected]>wrote: > Hi to everyone in the forum! > > I'm getting started with HBase 0.20.1 and I'm trying to prepare dev > environment for web application development based on HBase as storage. > > In my test desktop java application I'm getting console output like this: > > 09/11/02 01:59:57 INFO zookeeper.ZooKeeper: Client > environment:user.dir=C:\Data\Users\slawek\workspace\HBaseTestClient > 09/11/02 01:59:57 INFO zookeeper.ZooKeeper: Initiating client connection, > connectString=192.168.219.129:2181 sessionTimeout=60000 > > watcher=org.apache.hadoop.hbase.client.hconnectionmanager$clientzkwatc...@4741d6 > 09/11/02 01:59:57 INFO zookeeper.ClientCnxn: > zookeeper.disableAutoWatchReset > is false > 09/11/02 01:59:57 INFO zookeeper.ClientCnxn: Attempting connection to > server > /192.168.219.129:2181 > 09/11/02 01:59:57 INFO zookeeper.ClientCnxn: Priming connection to > java.nio.channels.SocketChannel[connected local=/192.168.219.1:54027 > remote=/ > 192.168.219.129:2181] > 09/11/02 01:59:57 INFO zookeeper.ClientCnxn: Server connection successful > *09/11/02 01:59:59 INFO ipc.HbaseRPC: Server at /127.0.0.1:35565 could not > be reached after 1 tries, giving up.* > *09/11/02 02:00:02 INFO ipc.HbaseRPC: Server at /127.0.0.1:35565 could not > be reached after 1 tries, giving up.* > this info is appearing with no end -> *09/11/02 02:00:05 INFO ipc.HbaseRPC: > Server at /127.0.0.1:35565 could not be reached after 1 tries, giving up.* > ... > > > I'm working on Windows Vista (running my java client application in > eclipse) > and HBase is installed on Ubuntu 9.04 installed on VMware. Ubuntu virtual > machine has IP 192.168.219.129. > On Ubuntu I have installed Hadoop 0.20.1 and HBase 0.20.1 working in > Pseudo-Distributed Mode. > > Hadoop conf files on Ubuntu: > > *conf/core-site.xml* > <?xml version="1.0"?> > <?xml-stylesheet type="text/xsl" href="configuration.xsl"?> > <configuration> > <property> > <name>*fs.default.name*</name> > <value>*hdfs://localhost:9000*</value> > </property> > </configuration> > > *conf/hdfs-site.xml* > <?xml version="1.0"?> > <?xml-stylesheet type="text/xsl" href="configuration.xsl"?> > figuration> > <property> > <name>*dfs.replication*</name> > <value>*1*</value> > </property> > </configuration> > > > *conf/hdfs-site.xml* > <?xml version="1.0"?> > <?xml-stylesheet type="text/xsl" href="configuration.xsl"?> > <configuration> > <property> > <name>*mapred.job.tracker*</name> > <value>*localhost:9001*</value> > </property> > </configuration> > > > HBase conf file on Ubuntu > > *conf/hbase-site.xml* > <?xml version="1.0"?> > <?xml-stylesheet type="text/xsl" href="configuration.xsl"?> > <configuration> > <property> > <name>*h**base.rootdir*</name> > <value>*hdfs://localhost:9000/hbase*</value> > </description> > </property> > </configuration> > > > > In *classpath *of my java application there are all HBase jars and * > hbase-site.xml* file with content: > <?xml version="1.0"?> > <?xml-stylesheet type="text/xsl" href="configuration.xsl"?> > <configuration> > <property> > <name>*hbase.rootdir*</name> > <value>*hdfs://192.168.219.129:9000/hbase*</value> > </description> > </property> > <property> > <name>*hbase.zookeeper.quorum*</name> > <value>*192.168.219.129*</value> > </property> > </configuration> > > > When I'm connecting to HBase by shell it's working perfectly. > I know that there might be a problem bas content of */etc/hosts* file in > Ubuntu; mine is like this: > > *127.0.0.1 localhost ubuntu* > # 127.0.1.1 ubuntu.localdomain ubuntu > # The following lines are desirable for IPv6 capable hosts > # ::1 ip6-localhost ip6-loopback > fe00::0 ip6-localnet > ff00::0 ip6-mcastprefix > ff02::1 ip6-allnodes > ff02::2 ip6-allrouters > ff02::3 ip6-allhosts > > > I don't know what's wrong in my configuration. > If you could advice I'd be very appreciate because now I can't go further > with my HBase. > Slawek >
