yes, i got same result
but i want to limit these three urls fetching http://www.allgamerentals.com/ fetching http://www.mahasan.com/ fetching http://www.amazingcounters.com/ fetching http://www.alldvdrentals.com/video-game-rentals.html fetching http://www.allgamerentals.com/rental-services.php these urls has nothing to do with the above three, i do not need to fetch these one urls seems right fetching http://www.corninc.com.la/_pgtres/stm31.js is the sub-page of the http://www.corninc.com.la 2009/4/1 Alejandro Gonzalez <[email protected]> > i've try with these 3 sites and this is what my nutch got: > > > crawl started in: crawl-20090401170024 > rootUrlDir = urls > threads = 5 > depth = 3 > topN = 30 > Injector: starting > Injector: crawlDb: crawl-20090401170024/crawldb > Injector: urlDir: urls > Injector: Converting injected urls to crawl db entries. > Injector: Merging injected urls into crawl db. > Injector: done > Generator: Selecting best-scoring urls due for fetch. > Generator: starting > Generator: segment: crawl-20090401170024/segments/20090401170027 > Generator: filtering: false > Generator: topN: 30 > Generator: jobtracker is 'local', generating exactly one partition. > Generator: Partitioning selected urls by host, for politeness. > Generator: done. > Fetcher: starting > Fetcher: segment: crawl-20090401170024/segments/20090401170027 > Fetcher: threads: 5 > fetching http://www.corninc.com.la/ > fetching http://www.nuol.edu.la/ > fetching http://www.lao-indochina.com/ > Fetcher: done > CrawlDb update: starting > CrawlDb update: db: crawl-20090401170024/crawldb > CrawlDb update: segments: [crawl-20090401170024/segments/20090401170027] > CrawlDb update: additions allowed: true > CrawlDb update: URL normalizing: true > CrawlDb update: URL filtering: true > CrawlDb update: Merging segment data into db. > CrawlDb update: done > Generator: Selecting best-scoring urls due for fetch. > Generator: starting > Generator: segment: crawl-20090401170024/segments/20090401170042 > Generator: filtering: false > Generator: topN: 30 > Generator: jobtracker is 'local', generating exactly one partition. > Generator: Partitioning selected urls by host, for politeness. > Generator: done. > Fetcher: starting > Fetcher: segment: crawl-20090401170024/segments/20090401170042 > Fetcher: threads: 5 > fetching http://www.allgamerentals.com/ > fetching http://www.mahasan.com/ > fetching http://www.amazingcounters.com/ > fetching http://www.alldvdrentals.com/video-game-rentals.html > fetching http://www.allgamerentals.com/rental-services.php > fetching http://www.corninc.com.la/_pgtres/stm31.js > > > are you sure it is not a network issue? cause the only strange thing i've > noticed is the slower fetching... > > 2009/4/1 陈琛 <[email protected]> > > > http://www.vientianecollege.laopdr.com/ this url i think should change > to > > http://www.vientianecollege.com/ > > it is right , can fetch sub-page > > > > > > http://www.lao-indochina.com > > http://www.nuol.edu.la > > http://www.corninc.com.la > > also only fetch home-page > > > > > > 2009/4/1 陈琛 <[email protected]> > > > > > fetch other urls , not Sub-page...... > > > > > > 2009/4/1 Alejandro Gonzalez <[email protected]> > > > > > >> try using this as filter in crawl-urlfilter.txt and comment the others > > >> +lines > > >> > > >> +^http://([a-z0-9]*\.)* > > >> > > >> 2009/4/1 Alejandro Gonzalez <[email protected]> > > >> > > >> > yeah i thought it first, but i've been having a look into those > > websites > > >> > and they have some normal links. i'm gonna deploy a nutch and > try'em. > > >> wich > > >> > version are u running? > > >> > > > >> > > > >> > > > >> > 2009/4/1 陈琛 <[email protected]> > > >> > > > >> >> thanks, but I do not think this is the timeout problem > > >> >> > > >> >> i think they are a special website, Perhaps the link they are from > > >> other > > >> >> sources > > >> >> > > >> >> like some javasripts? > > >> >> > > >> >> so i do not know what is right url can be fetch by nutch.. > > >> >> > > >> >> 2009/4/1 Alejandro Gonzalez <[email protected]> > > >> >> > > >> >> > strange strange :). maybe you got a timeout error? have u change > > this > > >> >> > property in the nutch-site or nutch-default? > > >> >> > > > >> >> > <property> > > >> >> > <name>http.timeout</name> > > >> >> > <value>10000</value> > > >> >> > <description>The default network timeout, in > > >> >> milliseconds.</description> > > >> >> > </property> > > >> >> > > > >> >> > > > >> >> > > > >> >> > 2009/4/1 陈琛 <[email protected]> > > >> >> > > > >> >> > > > > >> >> > > thanks very much ;) > > >> >> > > > > >> >> > > the log in the cygwin~(out.txt) > > >> >> > > and the nutch log (hahoop.log) > > >> >> > > > > >> >> > > > > >> >> > > i cannot find the any clues > > >> >> > > > > >> >> > > 2009/4/1 Alejandro Gonzalez <[email protected]> > > >> >> > > > > >> >> > >> send me the log of the crawling if possible. for sure there > are > > >> some > > >> >> > clues > > >> >> > >> on it > > >> >> > >> > > >> >> > >> 2009/4/1 陈琛 <[email protected]> > > >> >> > >> > > >> >> > >> > yes, the depth is 10 and topN is 2000... > > >> >> > >> > > > >> >> > >> > So strange....the other urls it is normal..but the 4 urls.. > > >> >> > >> > > > >> >> > >> > > > >> >> > >> > > > >> >> > >> > 2009/4/1 Alejandro Gonzalez < > [email protected]> > > >> >> > >> > > > >> >> > >> > > seems strange. have u tried to start a crawl just with > these > > 4 > > >> >> seed > > >> >> > >> > pages? > > >> >> > >> > > > > >> >> > >> > > Are you setting the topN parameter? > > >> >> > >> > > > > >> >> > >> > > > > >> >> > >> > > 2009/4/1 陈琛 <[email protected]> > > >> >> > >> > > > > >> >> > >> > > > > > >> >> > >> > > > thanks，i have Collection of urls Only these four can not > > >> search > > >> >> a > > >> >> > >> > subset > > >> >> > >> > > > of their pages > > >> >> > >> > > > > > >> >> > >> > > > the urls and crawl-urlfilter like Attachment > > >> >> > >> > > > > > >> >> > >> > > > > > >> >> > >> > > > 2009/4/1 Alejandro Gonzalez < > > >> [email protected]> > > >> >> > >> > > > > > >> >> > >> > > > it's your crawl-urlfilter ok? are u sure it's fetching > > them > > >> >> > >> properly? > > >> >> > >> > > maybe > > >> >> > >> > > >> it's not getting the content of the pages and so it > > cannot > > >> >> > extract > > >> >> > >> > links > > >> >> > >> > > >> for > > >> >> > >> > > >> fetch in the next level (i suppose you have set the > crawl > > >> >> depth > > >> >> > >> just > > >> >> > >> > for > > >> >> > >> > > >> the > > >> >> > >> > > >> seeds level). > > >> >> > >> > > >> > > >> >> > >> > > >> So or your filters are skipping the seeds (i suppose > it's > > >> not > > >> >> the > > >> >> > >> case > > >> >> > >> > > >> cause > > >> >> > >> > > >> you say that urls arrive to Fetcher), or the fetching > > it's > > >> not > > >> >> > >> going > > >> >> > >> > ok > > >> >> > >> > > >> (network issues?). take a look on that > > >> >> > >> > > >> > > >> >> > >> > > >> 2009/4/1 陈琛 <[email protected]> > > >> >> > >> > > >> > > >> >> > >> > > >> > HI,all > > >> >> > >> > > >> > I have four urls, like this: > > >> >> > >> > > >> > http://www.lao-indochina.com > > >> >> > >> > > >> > http://www.nuol.edu.la > > >> >> > >> > > >> > http://www.corninc.com.la > > >> >> > >> > > >> > http://www.vientianecollege.laopdr.com > > >> >> > >> > > >> > > > >> >> > >> > > >> > only fetch the HomePage why？ Sub-page is not fetch。。。 > > >> >> > >> > > >> > > > >> >> > >> > > >> > > >> >> > >> > > > > > >> >> > >> > > > > > >> >> > >> > > > > >> >> > >> > > > >> >> > >> > > >> >> > > > > >> >> > > > > >> >> > > > >> >> > > >> > > > >> > > > >> > > > > > > > > >
