nutch1.9 + solr4.72

 

 

    solr.server.url : URL of the SOLR instance (mandatory)
    solr.commit.size : buffer size when sending to SOLR (default 1000)
    solr.mapping.file : name of the mapping file for fields (default solrindex-mapping.xml)
    solr.auth : use authentication (default false)
    solr.auth.username : use authentication (default false)
    solr.auth : username for authentication
    solr.auth.password : password for authentication


Indexer: java.io.IOException: Job failed!
    at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1357)
    at org.apache.nutch.indexer.IndexingJob.index(IndexingJob.java:114)
    at org.apache.nutch.indexer.IndexingJob.run(IndexingJob.java:176)
    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
    at org.apache.nutch.indexer.IndexingJob.main(IndexingJob.java:186)

解决办法：

找到 $NUTCH_HOME/conf/nutch-default.xml 里面的

  <value>/home/hadoop/nutch-1.9/plugins</value>  是我的nutch1.9 插件路径根据自己目录修改。
<!-- plugin properties -->

<property>
  <name>plugin.folders</name>
  <value>/home/hadoop/nutch-1.9/plugins</value>
  <description>Directories where nutch plugins are located.  Each
  element may be a relative or absolute path.  If absolute, it is used
  as is.  If relative, it is searched for on the classpath.</description>
</property>

solr日志提示：

INFO  - 2014-11-07 17:01:39.848; org.apache.solr.core.SolrCore; [collection1] Opening new SolrCore at /data2/solr-4.7.2/example/solr/collection1/,
 dataDir=/data2/solr-4.7.2/example/solr/collection1/data/
INFO  - 2014-11-07 17:01:39.850; org.apache.solr.core.JmxMonitoredMap; No JMX servers found, not exposing Solr information with JMX.
INFO  - 2014-11-07 17:01:39.855; org.apache.solr.core.SolrCore; [collection1] Added SolrEventListener 
for newSearcher: org.apache.solr.core.QuerySenderListener{queries=[]}
INFO  - 2014-11-07 17:01:39.856; org.apache.solr.core.SolrCore; [collection1] Added SolrEventListener 
for firstSearcher: org.apache.solr.core.QuerySenderListener{queries=[{q=static firstSearcher warming in solrconfig.xml}]}

 

又遇到另一个错误

Active IndexWriters :
SOLRIndexWriter
    solr.server.url : URL of the SOLR instance (mandatory)
    solr.commit.size : buffer size when sending to SOLR (default 1000)
    solr.mapping.file : name of the mapping file for fields (default solrindex-mapping.xml)
    solr.auth : use authentication (default false)
    solr.auth.username : use authentication (default false)
    solr.auth : username for authentication
    solr.auth.password : password for authentication


Indexer: java.io.IOException: Job failed!
    at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1357)
    at org.apache.nutch.indexer.IndexingJob.index(IndexingJob.java:114)
    at org.apache.nutch.indexer.IndexingJob.run(IndexingJob.java:176)
    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
    at org.apache.nutch.indexer.IndexingJob.main(IndexingJob.java:186

 

posted @ 2016-03-01 15:03  zhanggl  阅读(402)  评论(0)  编辑  收藏  举报