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Posted to dev@nutch.apache.org by "Adam Pioch (JIRA)" <ji...@apache.org> on 2013/02/22 13:06:12 UTC
[jira] [Created] (NUTCH-1535) Crawl crashes with java.io.exception
Adam Pioch created NUTCH-1535:
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Summary: Crawl crashes with java.io.exception
Key: NUTCH-1535
URL: https://issues.apache.org/jira/browse/NUTCH-1535
Project: Nutch
Issue Type: Bug
Environment: Ubuntu 12.04
Reporter: Adam Pioch
I started a crawl website using the command line with nutch 1.6 and it crashed after starting indexing. This is the error I get:
2013-02-20 19:34:05,335 INFO solr.SolrWriter - Indexing 5 documents
2013-02-20 19:34:05,685 WARN mapred.LocalJobRunner - job_local_0019
org.apache.solr.common.SolrException: Bad Request
Bad Request
request: http://localhost:8983/solr/update?wt=javabin&version=2
at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:430)
at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
at org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
at org.apache.nutch.indexer.solr.SolrWriter.close(SolrWriter.java:142)
at org.apache.nutch.indexer.IndexerOutputFormat$1.close(IndexerOutputFormat.java:48)
at org.apache.hadoop.mapred.ReduceTask$OldTrackingRecordWriter.close(ReduceTask.java:466)
at org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:530)
at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:420)
at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:260)
2013-02-20 19:34:05,956 ERROR solr.SolrIndexer - java.io.IOException: Job failed!
2013-02-20 19:34:05,959 INFO solr.SolrDeleteDuplicates - SolrDeleteDuplicates: starting at 2013-02-20 19:34:05
2013-02-20 19:34:05,960 INFO solr.SolrDeleteDuplicates - SolrDeleteDuplicates: Solr url: http://localhost:8983/solr/
2013-02-20 19:34:06,180 WARN mapred.FileOutputCommitter - Output path is null in cleanup
2013-02-20 19:34:06,180 WARN mapred.LocalJobRunner - job_local_0020
java.lang.NullPointerException
at org.apache.hadoop.io.Text.encode(Text.java:388)
at org.apache.hadoop.io.Text.set(Text.java:178)
at org.apache.nutch.indexer.solr.SolrDeleteDuplicates$SolrInputFormat$1.next(SolrDeleteDuplicates.java:270)
at org.apache.nutch.indexer.solr.SolrDeleteDuplicates$SolrInputFormat$1.next(SolrDeleteDuplicates.java:241)
at org.apache.hadoop.mapred.MapTask$TrackedRecordReader.moveToNext(MapTask.java:236)
at org.apache.hadoop.mapred.MapTask$TrackedRecordReader.next(MapTask.java:216)
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:48)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:436)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372)
at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:212)
I'm new in nutch and tried to crawl some webpages and index it to solr. I'm asking for explanation that is easy to understand. I'll be thankfull for any help.
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