Hi Ankit,
you were right, my Hbase shell/HMaster was not running though it was coming
in jps :)
nw i've run my HMaster n Hbase shell is up.. n getting this error--
Do I need zookeeper configured in standalone mode?
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.ZooKeeperConnectionException:
org.apache.hadoop.hbase.ZooKeeperConnectionException:
org.apache.zookeeper.KeeperException$ConnectionLossException:
KeeperErrorCode = ConnectionLoss for /hbase
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:985)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.setupZookeeperTrackers(HConnectionManager.java:301)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.<init>(HConnectionManager.java:292)
at
org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:155)
at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:79)
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)
Caused by: org.apache.hadoop.hbase.ZooKeeperConnectionException:
org.apache.zookeeper.KeeperException$ConnectionLossException:
KeeperErrorCode = ConnectionLoss for /hbase
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:147)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getZooKeeperWatcher(HConnectionManager.java:983)
... 25 more
Caused by: org.apache.zookeeper.KeeperException$ConnectionLossException:
KeeperErrorCode = ConnectionLoss for /hbase
at org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:637)
at
org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:886)
at
org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:133)
... 26 more
)
FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.DDLTask
On Fri, Dec 2, 2011 at 2:03 PM, Ankit Jain <ankitjainc...@gmail.com> wrote:
> I think your hbase master is not running.
>
> Open the hive shell and run command :
> hbase> status
>
>
>
> On Fri, Dec 2, 2011 at 2:00 PM, Alok Kumar <alok...@gmail.com> wrote:
>
>> Hi,
>>
>> Does Hive-Hbase integration require Hbase running in pseudo-distributed
>> mode?
>>
>> I've build my Hadoop following this article
>> http://www.michael-noll.com/blog/2011/04/14/building-an-hadoop-0-20-x-version-for-hbase-0-90-2/
>> and have already replaced Hbase jar files accordingly..
>>
>> I'm getting this error..
>>
>> hive> !jps;
>> 5469 Jps
>> 4128 JobTracker
>> 3371 Main
>> 4346 TaskTracker
>> 5330 RunJar
>> 4059 SecondaryNameNode
>> 8350 NameNode
>> 3841 DataNode
>> 3244 HMaster
>> hive> create table hbase_table_1(key int, value string) stored by
>> 'org.apache.hadoop.hive.hbase.HBaseStorageHandler' with
>> serdeproperties("hbase.columns.mapping" = ":key,cf1:val") tblproperties ("
>> hbase.table.name" = "xyz");
>>
>> FAILED: Error in metadata:
>> MetaException(message:org.apache.hadoop.hbase.MasterNotRunningException:
>> localhost:56848
>> at
>> org.apache.hadoop.hbase.client.HConnectionManager$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
>>
>>
>>
> --
Alok
