我有两个要求。
第一个是我希望 Nutch 仅索引包含 html 中某些单词的页面。例如,我只希望 nutch 索引 html 中包含“wounderful”单词的页面。第二个是我希望 nutch 索引站点中的某些 URL。例如,我希望 nutch 索引类似于“mywebsite.com/XXXX/ABC/XXXX”或“mywebsite.com/grow.php/ABC/XXXX”的 URL,其中“XXXX”可以是任何长度的任何单词。
这是我的 seed.txt 文件的内容
http://mysite.org/
这是我的 regex-urlfilter.txt 的内容
+^http://mysite.org/work/.*?/text/
我评论过
#+.
通过我仍然低于错误
crawl started in: crawl
rootUrlDir = bin/urls
threads = 10
depth = 3
solrUrl=http://localhost:8983/solr/
topN = 5
Injector: starting at 2013-07-09 11:05:51
Injector: crawlDb: crawl/crawldb
Injector: urlDir: bin/urls
Injector: Converting injected urls to crawl db entries.
Injector: total number of urls rejected by filters: 1
Injector: total number of urls injected after normalization and filtering: 0
Injector: Merging injected urls into crawl db.
Injector: finished at 2013-07-09 11:06:08, elapsed: 00:00:17
Generator: starting at 2013-07-09 11:06:08
Generator: Selecting best-scoring urls due for fetch.
Generator: filtering: true
Generator: normalizing: true
Generator: topN: 5
Generator: jobtracker is 'local', generating exactly one partition.
Generator: 0 records selected for fetching, exiting ...
Stopping at depth=0 - no more URLs to fetch.
No URLs to fetch - check your seed list and URL filters.
crawl finished: crawl