索引更新，oracle索引更新
Status: successResponse:
{
"responseHeader": {
"status": 0,
"QTime": 3
}
}
数据清理成功：
更新SOLR 数据
[root@itdba nutch]# /u01/nutch/nutch/runtime/local/bin/nutch updatedb -D mapred.reduce.tasks=2 -D mapred.child.java.opts=-Xmx1000m -D mapred.reduce.tasks.speculative.execution=false -D mapred.map.tasks.speculative.execution=false -D mapred.compress.map.output=true 1434821324-26372 -crawlId 20150621
DbUpdaterJob: starting at 2015-06-21 14:56:30
DbUpdaterJob: batchId: 1434821324-26372
DbUpdaterJob: finished at 2015-06-21 14:56:38, time elapsed: 00:00:07
[root@itdba nutch]# /u01/nutch/nutch/runtime/local/bin/nutch index -D mapred.reduce.tasks=2 -D mapred.child.java.opts=-Xmx1000m -D mapred.reduce.tasks.speculative.execution=false -D mapred.map.tasks.speculative.execution=false -D mapred.compress.map.output=true -D solr.server.url=http://localhost:8983/solr/ -all -crawlId 20150621
IndexingJob: starting
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 : username for authentication
solr.auth.password : password for authentication
http://pt.itdba.net:8983/solr/collection1/browse?q=csdn
数据查询，成功！
重复数据删除
[root@itdba nutch]# /u01/nutch/nutch/runtime/local/bin/nutch solrdedup -D mapred.reduce.tasks=2 -D mapred.child.java.opts=-Xmx1000m -D mapred.reduce.tasks.speculative.execution=false -D mapred.map.tasks.speculative.execution=false -D mapred.compress.map.output=true
http://localhost:8983/solr/