nutch二次开发环境搭建

开发环境: ubuntu14.04 + jdk1.7 + eclispe +nutch1.7

1:解压下好nutch1.7 src 源码(wget http://archive.apache.org/dist/nutch/1.7/apache-nutch-1.7-src.tar.gz)

2:新建一个java project 后 导入(我将nutch1.7 源码解压在/home/hadoop/nutch1.7-src)

也可以到百度网盘下载地址:

2:编辑 conf/nutch-site.xml 文件添加如下

<property>
    <name>http.agent.name</name>
    <value>mynutch spider</value>
  </property> 

3:在conf文件下的regex-urlfilter.txt 文件将+. 注释掉新增"+^http://(\.*)*" 如下

 

#+.
"+^http://(\.*)*"

 

4:运行抓取数据测试:org.apache.nutch.crawl.Crawl 

 

运行结果:

rootUrlDir = urls
threads = 5
depth = 5
solrUrl=null
topN = 100
Injector: starting at 2014-12-31 15:33:09
Injector: crawlDb: crawl/crawldb
Injector: urlDir: urls
Injector: Converting injected urls to crawl db entries

 


    如果是在win7 下搭建环境可以参考这篇文章:http://www.cnblogs.com/xia520pi/p/3695617.html

posted @ 2014-12-31 15:34  zhanggl  阅读(318)  评论(0编辑  收藏  举报