free web log analyzer “Visitors” 10000 line in 1 seconds
Visitors – fast web log analyzer
http://www.hping.org/visitors/
How To install
wget http://www.hping.org/visitors/visitors-0.7.tar.gz
tar xvzf visitors-0.7.tar.gz
cd visitors_0.7
make
cp visitors /usr/bin/
Usege
like: visitors -A -m 30 access.log -o html > report.htm
like: visitors -A -m 30 access.log -o html –trails –prefix http://howto.net > report.html
make flowchart with Graphviz
http://www.graphviz.org/Download..php
How To install
wget http://dag.wieers.com/rpm/packages/graphviz/graphviz-2.2-1.2.el4.rf.i386.rpm
rpm -ivh graphviz-2.2-1.2.el4.rf.i386.rpm
Usege
1, make graph.dot
visitors access.log –prefix http://sample.net -V > graph.dot
2, make PNG image
dot -Tpng graph.dot > graph.png
for better use
visitors -GKZWMRDXYS -m 30 access_log –trails –prefix http://sample.net -o html > `date –date ‘1 day ago’ +%Y%m%d`report.html
visitors access_log –prefix http://gigazine.net -V > graph.dot
dot -Tpng graph.dot > `date –date ‘1 day ago’ +%Y%m%d`graph.png