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From Jason Sheldon <ja...@synthasite.com>
Subject hql error
Date Mon, 12 May 2008 09:46:23 GMT
Hi

I just got my hbase running and did a create for a very simple table  
just to familiarise myself. It contains name,surname and a few  
arbitrary columns;

When I go into hbase shell and type

select * from UserTable where row='1';

I get

INFO hbase.HTable: Creating scanner over User starting at key
org.apache.hadoop.hbase.NotServingRegionException:  
org.apache.hadoop.hbase.NotServingRegionException: User,,1210582227961
	at org.apache.hadoop.hbase.HRegionServer.getRegion(HRegionServer.java: 
1744)
	at org.apache.hadoop.hbase.HRegionServer.getRegion(HRegionServer.java: 
1716)
	at  
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java: 
1585)
	at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source)
	at  
sun 
.reflect 
.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java: 
25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
	at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)

	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native  
Method)
	at  
sun 
.reflect 
.NativeConstructorAccessorImpl 
.newInstance(NativeConstructorAccessorImpl.java:39)
	at  
sun 
.reflect 
.DelegatingConstructorAccessorImpl 
.newInstance(DelegatingConstructorAccessorImpl.java:27)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
	at  
org 
.apache 
.hadoop 
.hbase 
.RemoteExceptionHandler 
.decodeRemoteException(RemoteExceptionHandler.java:82)
	at org.apache.hadoop.hbase.HTable 
$ClientScanner.nextScanner(HTable.java:874)
	at org.apache.hadoop.hbase.HTable$ClientScanner.<init>(HTable.java:817)
	at org.apache.hadoop.hbase.HTable.obtainScanner(HTable.java:522)
	at org.apache.hadoop.hbase.HTable.obtainScanner(HTable.java:411)
	at  
org.apache.hadoop.hbase.hql.SelectCommand.scanPrint(SelectCommand.java: 
219)
	at  
org.apache.hadoop.hbase.hql.SelectCommand.execute(SelectCommand.java: 
100)
	at org.apache.hadoop.hbase.hql.HQLClient.executeQuery(HQLClient.java: 
50)
	at org.apache.hadoop.hbase.Shell.main(Shell.java:114)



Jason Sheldon
Platform Engineer
SynthaSite

Web: http://www.synthasite.com




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