Tuesday, 23 May 2006
Identifying And Counting Feed Agents 
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A reader made a good suggestion in the comments of the Discovering Feed Agents post. I took that a bit further:
This yields a list of the feed agents that most often hit your blog. Here are top 20 for this blog:
grep 'FOO' /log/apache/aggregator_log | cut -d' ' -f12 | sed 's/"//g' | sort | uniq -c | sort -nr | head -20
2685 Mozilla/5.0
2115 Bloglines/3.0-rho
1163 Sphere
1094 Feedfetcher-Google;
812 Mozilla/4.0
288 Java/1.5.0_06
286 WinkTagBot/1.0
280 YahooFeedSeeker/2.0
266 NewsGatorOnline/2.0
168 MagpieRSS/0.79a
110 PluckFeedCrawler/2.0
102 MagpieRSS/0.72
96 Tagyu/1.1
96 Fotki
88 Pageflakes/1.0
80 FeedBurner/1.0
77 AttensaOnline/1.0
57 FeedBlendr.com
56 ping.blo.gs/2.0
53 edgeio-retriever
Posted by at 11:56 PM in Tips & Tricks
