If you have 10 hits displayed on one page nutch only generate 10
summaries.
In case you have 20 hits displayed on one result page nutch generates
20 summaries.
Summaries will be generated as much hits you have on your result page.
Does this answer the question?
Am 24.02.2006 um 02:51 schrieb Jack Tang:
Hi Stefan
Can you explain a little more? I mean I cannot find some evidence in
the source code...
Thanks
/Jack
On 2/23/06, Stefan Groschupf <[EMAIL PROTECTED]> wrote:
Hi Jack,
the summary is only created from all hits displayed on one page.
Stefan
Am 23.02.2006 um 02:45 schrieb Jack Tang:
On 2/23/06, Doug Cutting <[EMAIL PROTECTED]> wrote:
Jack Tang wrote:
In FetchedSegments class, below code shows how to get the hit
summaries.
public String[] getSummary(HitDetails[] details, Query query)
throws IOException {
SummaryThread[] threads = new SummaryThread[details.length];
for (int i = 0; i < threads.length; i++) {
threads[i] = new SummaryThread(details[i], query);
threads[i].start();
}
......
}
It means if the hits are 1,000,000 items, then 1,000,000 threads
should be spawned.
A user interface typically only asks for 10-to-20 summaries at a
time.
Hi Doug
Did I miss something?
SummaryThread[] threads = new SummaryThread[details.length];
here details.length is the size of one page hit items?
I thought it should be the value of all hits, right?
/Jack
I do not believe that a thread pool would be substantially faster.
Thread spawning is pretty cheap in most JVMs.
Doug
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