ignore this message below; operator error....
On Sat, 2010-01-30 at 11:21 +1100, Fadzi Ushewokunze wrote:
> hi all,
>
> i am in the process of integrating nutch and solr;
>
> I am trying to call the solr server from the NutchBean and getting an
> exception which seems to show that nutchBean is trying to read the local
> index not solr server.
>
> not sure whats missing in my config for me to be able to get my search
> results from solr server?
>
> the only thing i did was to drop a solr-servers.txt inside the crawl
> folder.
>
> here is the exception:
>
> 11:06:02,585 ERROR [NutchBean] Exception occured while executing search:
> java.lang.RuntimeException: java.util.concurrent.ExecutionException:
> java.lang.NullPointerException
> java.lang.RuntimeException: java.util.concurrent.ExecutionException:
> java.lang.NullPointerException
> at
> org.apache.nutch.searcher.FetchedSegments.getSummary(FetchedSegments.java:285)
> at org.apache.nutch.searcher.NutchBean.getSummary(NutchBean.java:325)
> at org.apache.nutch.searcher.NutchBean.main(NutchBean.java:383)
> Caused by: java.util.concurrent.ExecutionException:
> java.lang.NullPointerException
> at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
> at java.util.concurrent.FutureTask.get(FutureTask.java:83)
> at
> org.apache.nutch.searcher.FetchedSegments.getSummary(FetchedSegments.java:280)
> ... 2 more
> Caused by: java.lang.NullPointerException
> at
> org.apache.nutch.searcher.FetchedSegments.getSummary(FetchedSegments.java:248)
> at org.apache.nutch.searcher.FetchedSegments
> $SummaryTask.call(FetchedSegments.java:63)
> at org.apache.nutch.searcher.FetchedSegments
> $SummaryTask.call(FetchedSegments.java:1)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at java.util.concurrent.ThreadPoolExecutor
> $Worker.runTask(ThreadPoolExecutor.java:886)
> at java.util.concurrent.ThreadPoolExecutor
> $Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:619)
>
>
