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From Chris Rohr <>
Subject Re: Possible issue with the terms call
Date Fri, 06 Sep 2013 03:19:05 GMT

I've got some more information for you.  I verified that I am sending in an empty string not
null for startWith.  I also tried it with an actual value (v since my only value is value)
and got the same NullPointerException.

On a side note do you think this would be a good call to expose to the shell, seems like it
could be useful.


On Sep 4, 2013, at 11:34 PM, Chris Rohr <> wrote:

> Since we are coming up on the release candidate, I wanted to send off one more error
that I am getting while updating the console and wanted to make sure that its not a real bug.
 I am attempting to call terms to get the list to show on the tables page.  The family and
column do exist in the table as I can do searches.  Here is the error:
> ERROR 20130904_23:17:47:854_EDT [thrift-processors15] thrift.BlurControllerServer: Unknown
error while trying to terms table [anothertable] columnFamily [fam0] columnName [col1] startWith
[ ] size [20]
> BlurException(message:Call execution exception [[anothertable, fam0, col1,  , 20]], stackTraceStr:BlurException(message:Call
execution exception [[anothertable, fam0, col1,  , 20]], stackTraceStr:java.lang.Null
> PointerException
>        at org.apache.blur.manager.IndexManager.terms(
>        at org.apache.blur.manager.IndexManager$
>        at org.apache.blur.manager.IndexManager$
>        at org.apache.blur.utils.ForkJoin$
>        at java.util.concurrent.FutureTask$Sync.innerRun(
>        at
>        at java.util.concurrent.Executors$
>        at java.util.concurrent.FutureTask$Sync.innerRun(
>        at
>        at org.apache.blur.concurrent.ThreadWatcher$ThreadWatcherExecutorService$
>        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(
>        at java.util.concurrent.ThreadPoolExecutor$
>        at
> , errorType:UNKNOWN)
>        at org.apache.blur.utils.BlurExecutorCompletionService.getResultThrowException(
>        at org.apache.blur.manager.IndexManager$6.merge(
>        at org.apache.blur.manager.IndexManager$6.merge(
>        at org.apache.blur.utils.ForkJoin$3.merge(
> Thanks in advance,
> Chris

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