What do you have in you host file for wangzhongxin.HOLD.FOUNDER.COM ?
2014/1/5 Li Li <[email protected]> > yes, I test with telnet > I found a similar mail and a jira issue: > > http://apache-hbase.679495.n3.nabble.com/Connecting-to-standalone-HBase-from-a-remote-client-td4034362.html > https://issues.apache.org/jira/browse/HBASE-7219 > But I can't find a solution. > Maybe I need to modify the host, I'll try it tomorrow > > On Sun, Jan 5, 2014 at 10:25 PM, Haosong Huang <[email protected]> wrote: > > Could you connect zookeeper correctly? > > > > > > On Sun, Jan 5, 2014 at 8:28 PM, Li Li <[email protected]> wrote: > > > >> yes, I just want to setup a test environment > >> > >> On Sun, Jan 5, 2014 at 6:48 PM, Ted Yu <[email protected]> wrote: > >> > For hbase.rootdir, hdfs was not used. > >> > > >> > Is that intended ? > >> > > >> > Thanks > >> > > >> > On Jan 4, 2014, at 10:46 PM, Li Li <[email protected]> wrote: > >> > > >> >> hi all, > >> >> I am new to hbase and encounter a problem of client connection. I > >> >> download latest stable version(0.94.15) and start the server > >> >> successfully. And I can use ./bin/hbase shell to connect to server in > >> >> local, But I can't connect to the server using a remote java client. > >> >> My setup configures: > >> >> 1. OS > >> >> Centos 5.5 > >> >> 2. HBase > >> >> 0.94.15 standalone mode > >> >> 3. hbase-site.xml > >> >> <configuration> > >> >> <property> > >> >> <name>hbase.rootdir</name> > >> >> <value>file:///home/lili/hbasedata</value> > >> >> </property> > >> >> <property> > >> >> <name>hbase.zookeeper.property.dataDir</name> > >> >> <value>/home/lili/zookeeperdata</value> > >> >> </property> > >> >> <property> > >> >> <name>hbase.master.port</name> > >> >> <value>61000</value> > >> >> </property> > >> >> <property> > >> >> <name>hbase.master.info.port</name> > >> >> <value>61010</value> > >> >> </property> > >> >> <property> > >> >> <name>hbase.regionserver.port</name> > >> >> <value>61020</value> > >> >> </property> > >> >> <property> > >> >> <name>hbase.regionserver.info.port</name> > >> >> <value>61030</value> > >> >> </property> > >> >> <property> > >> >> <name>hbase.zookeeper.leaderport</name> > >> >> <value>63888</value> > >> >> </property> > >> >> <property> > >> >> <name>hbase.zookeeper.property.clientPort</name> > >> >> <value>62181</value> > >> >> </property> > >> >> <property> > >> >> <name>hbase.rest.port</name> > >> >> <value>58080</value> > >> >> </property> > >> >> </configuration> > >> >> > >> >> 4. remote http test to master > >> >> http://server-ip:61010/master-status correct > >> >> > >> >> 5. region server http > >> >> http://server-ip::61030 correct > >> >> > >> >> 6. remote client test(windows) > >> >> telnet server-ip 62181 correct > >> >> > >> >> 7. java program > >> >> > >> >> Configuration myConf = HBaseConfiguration.create(); > >> >> myConf.set("hbase.zookeeper.quorum", "172.19.34.35"); > >> >> myConf.set("hbase.zookeeper.property.clientPort", "62181"); > >> >> HTableInterface usersTable = new HTable(myConf, "users"); > >> >> { > >> >> Put p = new Put(Bytes.toBytes("TheRealMT")); > >> >> p.add(Bytes.toBytes("info"), Bytes.toBytes("name"), > >> >> Bytes.toBytes("Mark Twain")); > >> >> p.add(Bytes.toBytes("info"), Bytes.toBytes("email"), > >> >> Bytes.toBytes("[email protected]")); > >> >> p.add(Bytes.toBytes("info"), Bytes.toBytes("password"), > >> >> Bytes.toBytes("Langhorne")); > >> >> usersTable.put(p); > >> >> } > >> >> { > >> >> Put p = new Put(Bytes.toBytes("TheRealMT")); > >> >> p.add(Bytes.toBytes("info"), > >> >> Bytes.toBytes("password"), > >> >> Bytes.toBytes("abc123")); > >> >> usersTable.put(p); > >> >> } > >> >> usersTable.close(); > >> >> > >> >> When runing this program, it hangs at this line: HTableInterface > >> >> usersTable = new HTable(myConf, "users"); > >> >> I have checked in hbase shell by scan 'users', it's an empty table > >> >> > >> >> > >> >> After very long time, it throws an exception: > >> >> > >> >> 14-01-05 14:23:34,091 INFO main Environment Client > >> environment:zookeeper.version > >> >> =3.4.5-1392090, built on 09/30/2012 17:52 GMT > >> >> 14-01-05 14:23:34,122 INFO main Environment Client environment: > >> host.name=wangzho > >> >> ngxin.HOLD.FOUNDER.COM > >> >> 14-01-05 14:23:34,122 INFO main Environment Client > >> environment:java.version=1.7. > >> >> 0_45 > >> >> 14-01-05 14:23:34,137 INFO main Environment Client > >> environment:java.vendor=Oracl > >> >> e Corporation > >> >> 14-01-05 14:23:34,137 INFO main Environment Client > >> environment:java.home=C:\Prog > >> >> ram Files\Java\jdk1.7.0_45\jre > >> >> > >> >> 14-01-05 14:23:34,137 INFO main Environment Client > >> environment:java.io.tmpdir=C: > >> >> \DOCUME~1\lili.dz\LOCALS~1\Temp\ > >> >> 14-01-05 14:23:34,137 INFO main Environment Client > >> environment:java.compiler=<NA > >> >> 14-01-05 14:23:34,137 INFO main Environment Client environment: > os.name=Windows > >> X > >> >> P > >> >> 14-01-05 14:23:34,137 INFO main Environment Client > >> environment:os.arch=x86 > >> >> 14-01-05 14:23:34,137 INFO main Environment Client > >> environment:os.version=5.1 > >> >> 14-01-05 14:23:34,137 INFO main Environment Client environment: > >> user.name=lili.dz > >> >> 14-01-05 14:23:34,137 INFO main Environment Client > >> environment:user.home=C:\Docu > >> >> ments and Settings\lili.dz > >> >> 14-01-05 14:23:34,137 INFO main Environment Client > >> environment:user.dir=C:\Docum > >> >> ents and Settings\lili.dz\workspace\HBaseTest > >> >> 14-01-05 14:23:34,137 INFO main ZooKeeper Initiating client > connection, > >> connectS > >> >> tring=172.19.34.35:62181 sessionTimeout=180000 watcher=hconnection > >> >> 14-01-05 14:23:34,418 INFO main RecoverableZooKeeper The identifier > of > >> this proc > >> >> ess is [email protected] > >> >> 14-01-05 14:23:43,391 INFO main-SendThread(172.19.34.35:62181) > >> ClientCnxn$SendTh > >> >> read Opening socket connection to server > >> 172.19.34.35/172.19.34.35:62181. Will n > >> >> ot attempt to authenticate using SASL (unknown error) > >> >> 14-01-05 14:23:43,407 INFO main-SendThread(172.19.34.35:62181) > >> ClientCnxn$SendTh > >> >> read Socket connection established to > 172.19.34.35/172.19.34.35:62181, > >> initiatin > >> >> g session > >> >> 14-01-05 14:23:43,407 INFO main-SendThread(172.19.34.35:62181) > >> ClientCnxn$SendTh > >> >> read Session establishment complete on server > >> 172.19.34.35/172.19.34.35:62181, s > >> >> essionid = 0x1435626fec5000e, negotiated timeout = 40000 > >> >> Exception in thread "main" > >> org.apache.hadoop.hbase.client.NoServerForRegionExcep > >> >> tion: Unable to find region for users,,99999999999999 after 14 tries. > >> >> at > >> > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation. > >> >> locateRegionInMeta(HConnectionManager.java:1092) > >> >> at > >> > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation. > >> >> locateRegion(HConnectionManager.java:997) > >> >> at > >> > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation. > >> >> locateRegionInMeta(HConnectionManager.java:1099) > >> >> at > >> > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation. > >> >> locateRegion(HConnectionManager.java:1001) > >> >> at > >> > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation. > >> >> locateRegion(HConnectionManager.java:958) > >> >> at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:251) > >> >> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:155) > >> >> at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:129) > >> >> at test.Test.main(Test.java:18) > >> > > > > > > > > -- > > Best Regards, > > Haosdent Huang >
