Murali: Are you using 0.96.1.1 ? Can you show us the command line you used ?
Meanwhile I assume the HBase cluster is functional - you can use shell to insert data. Cheers On Mon, Feb 3, 2014 at 8:33 PM, Murali <[email protected]> wrote: > Hi Ted, > > I am using HBase 0.96 version. But I am also getting the below error > message > > 14/02/03 10:18:32 ERROR mapreduce.TableOutputFormat: > org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to find > region for after 35 tries. > Exception in thread "main" java.lang.RuntimeException: > org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to find > region for after 35 tries. > at > > org.apache.hadoop.hbase.mapreduce.TableOutputFormat.setConf(TableOutputForma > t.java:211) > at > org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at > > org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at > org.apache.hadoop.mapreduce.JobSubmitter.checkSpecs(JobSubmitter.java:453) > at > > org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java > :342) > at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1268) > at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1265) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:396) > at > > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.ja > va:1491) > at org.apache.hadoop.mapreduce.Job.submit(Job.java:1265) > at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1286) > at com.hbase.HBaseWC.run(HBaseWC.java:78) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) > at com.hbase.HBaseWC.main(HBaseWC.java:83) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39 > ) > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl > .java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.hadoop.util.RunJar.main(RunJar.java:212) > Caused by: org.apache.hadoop.hbase.client.NoServerForRegionException: > Unable > to find region for after 35 tries. > at > > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation. > locateRegionInMeta(HConnectionManager.java:1127) > at > > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation. > locateRegion(HConnectionManager.java:1047) > at > > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation. > locateRegion(HConnectionManager.java:1004) > at > org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:325) > at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:191) > at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:149) > at > > org.apache.hadoop.hbase.mapreduce.TableOutputFormat.setConf(TableOutputForma > t.java:206) > ... 19 more > > May I know how to fix it? > > Thanks > >
