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From "Amlan Roy" <amlan....@cleartrip.com>
Subject Reporting tool for Hbase
Date Sun, 08 Jul 2012 06:45:30 GMT
Hi,

 

I am looking for a reporting tool that can use Hbase data as input. Any
recommendation?

 

I am using Pentaho PDI because it can use Hbase data as input. But I am
getting a strange error. My cluster is running, I can access data from my
client program. But Pentaho is giving the following error. Not sure if it is
because of version mismatch. Did anybody else face the same issue? 

 

org.apache.hadoop.hbase.MasterNotRunningException: Retried 1 times

                at
org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:127)

                at
org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.jav
a:1551)

                at
org.pentaho.hbase.mapping.MappingAdmin.checkHBaseAvailable(MappingAdmin.java
:131)

                at
org.pentaho.hbase.mapping.MappingEditor.populateTableCombo(MappingEditor.jav
a:466)

                at
org.pentaho.hbase.mapping.MappingEditor.access$100(MappingEditor.java:88)

                at
org.pentaho.hbase.mapping.MappingEditor$3.focusGained(MappingEditor.java:231
)

                at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown
Source)

                at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown
Source)

                at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)

                at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)

                at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)

                at org.eclipse.swt.widgets.Widget.notifyListeners(Unknown
Source)

                at org.eclipse.swt.custom.CCombo.handleFocus(Unknown Source)

                at org.eclipse.swt.custom.CCombo.textEvent(Unknown Source)

                at org.eclipse.swt.custom.CCombo$1.handleEvent(Unknown
Source)

                at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown
Source)

                at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)

                at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)

                at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)

                at org.eclipse.swt.widgets.Control.sendFocusEvent(Unknown
Source)

                at org.eclipse.swt.widgets.Widget.wmSetFocus(Unknown Source)

                at org.eclipse.swt.widgets.Control.WM_SETFOCUS(Unknown
Source)

                at org.eclipse.swt.widgets.Control.windowProc(Unknown
Source)

                at org.eclipse.swt.widgets.Text.windowProc(Unknown Source)

                at org.eclipse.swt.widgets.Display.windowProc(Unknown
Source)

                at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method)

                at org.eclipse.swt.widgets.Control.forceFocus(Unknown
Source)

                at org.eclipse.swt.widgets.Control.setFixedFocus(Unknown
Source)

                at org.eclipse.swt.widgets.Composite.setFixedFocus(Unknown
Source)

                at org.eclipse.swt.widgets.Composite.setFixedFocus(Unknown
Source)

                at org.eclipse.swt.widgets.Composite.setFixedFocus(Unknown
Source)

                at org.eclipse.swt.widgets.Control.fixFocus(Unknown Source)

                at org.eclipse.swt.widgets.Control.setVisible(Unknown
Source)

                at org.eclipse.swt.custom.CTabFolder.setSelection(Unknown
Source)

                at org.eclipse.swt.custom.CTabFolder.setSelection(Unknown
Source)

                at org.eclipse.swt.custom.CTabFolder.onMouse(Unknown Source)

                at org.eclipse.swt.custom.CTabFolder$1.handleEvent(Unknown
Source) 

 

Regards,

Amlan


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