Hi all, I have been working on Fetcher2 code lately and I came across this particular code (in FetchItemQueue.getFetchItem) that I didn't quite understand:
public FetchItem getFetchItem() { ... long last = endTime.get() + (maxThreads > 1 ? crawlDelay : minCrawlDelay); ... } Now, the 'default' politeness behaviour should be 1 thread per host and delaying n seconds between successive requests to that host, right? But, won't this code wait only minCrawlDelay(which, by default, is 0) if maxThreads == 1. I also did not understand why there is a maxThread check at all. Each individual thread should wait crawl delay before making another request to the same host. Am I missing something here? -- Doğacan Güney