hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ted Yu <yuzhih...@gmail.com>
Subject Re: unknown host exception
Date Fri, 25 Sep 2015 13:50:42 GMT
Siva:
I am not familiar with PDI

I assume C15740 is reachable from the machine where you ran Pentaho.
Which release of hbase are you using ?

Cheers

On Fri, Sep 25, 2015 at 6:40 AM, siva kumar <siva165755@gmail.com> wrote:

> Hi Ted Yu,
>                       Im tring using PDI. here is the full error message.
>
> org.apache.hadoop.hbase.MasterNotRunningException:
> com.google.protobuf.ServiceException: java.net.UnknownHostException:
> unknown host: C15740
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$StubMaker.makeStub(HConnectionManager.java:1650)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$MasterServiceStubMaker.makeStub(HConnectionManager.java:1676)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getKeepAliveMasterService(HConnectionManager.java:1884)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.isMasterRunning(HConnectionManager.java:899)
> at
>
> org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:2366)
> at
>
> org.pentaho.hbase.shim.common.CommonHBaseConnection.checkHBaseAvailable(CommonHBaseConnection.java:159)
> at
>
> org.pentaho.hbase.mapping.MappingEditor.populateTableCombo(MappingEditor.java:586)
> at
> org.pentaho.hbase.mapping.MappingEditor.access$000(MappingEditor.java:80)
> at
>
> org.pentaho.hbase.mapping.MappingEditor$1.widgetSelected(MappingEditor.java:221)
> at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
> at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
> at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
> at
>
> org.pentaho.di.trans.steps.hbaseoutput.HBaseOutputDialog.open(HBaseOutputDialog.java:618)
> at
>
> org.pentaho.di.ui.spoon.delegates.SpoonStepsDelegate.editStep(SpoonStepsDelegate.java:124)
> at org.pentaho.di.ui.spoon.Spoon.editStep(Spoon.java:8720)
> at org.pentaho.di.ui.spoon.trans.TransGraph.editStep(TransGraph.java:3027)
> at
>
> org.pentaho.di.ui.spoon.trans.TransGraph.mouseDoubleClick(TransGraph.java:744)
> at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
> at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
> at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
> at org.pentaho.di.ui.spoon.Spoon.readAndDispatch(Spoon.java:1310)
> at org.pentaho.di.ui.spoon.Spoon.waitForDispose(Spoon.java:7931)
> at org.pentaho.di.ui.spoon.Spoon.start(Spoon.java:9202)
> at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:648)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.pentaho.commons.launcher.Launcher.main(Launcher.java:92)
> Caused by: com.google.protobuf.ServiceException:
> java.net.UnknownHostException: unknown host: C15740
> at
>
> org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1674)
> at
>
> org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1715)
> at
>
> org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$BlockingStub.isMasterRunning(MasterProtos.java:42561)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$MasterServiceStubMaker.isMasterRunning(HConnectionManager.java:1687)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$StubMaker.makeStubNoRetries(HConnectionManager.java:1596)
> at
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$StubMaker.makeStub(HConnectionManager.java:1622)
> ... 32 more
> Caused by: java.net.UnknownHostException: unknown host: C15740
> at
> org.apache.hadoop.hbase.ipc.RpcClient$Connection.<init>(RpcClient.java:386)
> at
> org.apache.hadoop.hbase.ipc.RpcClient.createConnection(RpcClient.java:352)
> at org.apache.hadoop.hbase.ipc.RpcClient.getConnection(RpcClient.java:1526)
> at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1438)
> at
>
> org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1657)
> ... 37 more
>
>
>
>
> On Fri, Sep 25, 2015 at 6:56 PM, Ted Yu <yuzhihong@gmail.com> wrote:
>
> > Can you provide a bit more information?
> >
> > Your code snippet
> > Release of hbase
> > Pastebin of complete stack trace
> >
> > Thanks
> >
> > > On Sep 25, 2015, at 6:02 AM, siva kumar <siva165755@gmail.com> wrote:
> > >
> > > Hi Folks,
> > >                    Im trying to write some data into hbase using
> pentaho.
> > > Im facing issue in connecting to hbase using hbase outpout step.
> > >
> > > com.google.protobuf.serviceexception: java.net.unknownhostexception:
> > > unlnown host : xxxxx
> > >
> > >
> > > Any suggestions?
> > > Thanks in advance.
> > > siva
> >
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message