I think your hbase master is not running. Open the hive shell and run command : hbase> status
On Fri, Dec 2, 2011 at 2:00 PM, Alok Kumar <alok...@gmail.com> wrote: > Hi, > > Does Hive-Hbase integration require Hbase running in pseudo-distributed > mode? > > I've build my Hadoop following this article > http://www.michael-noll.com/blog/2011/04/14/building-an-hadoop-0-20-x-version-for-hbase-0-90-2/ > and have already replaced Hbase jar files accordingly.. > > I'm getting this error.. > > hive> !jps; > 5469 Jps > 4128 JobTracker > 3371 Main > 4346 TaskTracker > 5330 RunJar > 4059 SecondaryNameNode > 8350 NameNode > 3841 DataNode > 3244 HMaster > hive> create table hbase_table_1(key int, value string) stored by > 'org.apache.hadoop.hive.hbase.HBaseStorageHandler' with > serdeproperties("hbase.columns.mapping" = ":key,cf1:val") tblproperties (" > hbase.table.name" = "xyz"); > > FAILED: Error in metadata: > MetaException(message:org.apache.hadoop.hbase.MasterNotRunningException: > localhost:56848 > at > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:394) > at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:83) > at > org.apache.hadoop.hive.hbase.HBaseStorageHandler.getHBaseAdmin(HBaseStorageHandler.java:74) > at > org.apache.hadoop.hive.hbase.HBaseStorageHandler.preCreateTable(HBaseStorageHandler.java:158) > at > org.apache.hadoop.hive.metastore.HiveMetaStoreClient.createTable(HiveMetaStoreClient.java:375) > at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:540) > at > org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:3473) > at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:225) > at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:133) > at > org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:57) > at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1332) > at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1123) > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:931) > at > org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:255) > at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:212) > at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:403) > at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:671) > at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:554) > 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:156) > ) > FAILED: Execution Error, return code 1 from > org.apache.hadoop.hive.ql.exec.DDLTask > > where i shuld look for fixing > "*message:org.apache.hadoop.hbase.MasterNotRunningException: > localhost:56848*" ..? > > -- > regards > Alok Kumar > > >
