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This page (revision-65) was last changed on 14-Apr-2010 14:30 by turchetti  

This page was created on 14-Apr-2010 14:30 by RaffaelePedrini

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At line 121 added 21 lines
se nell'error.log di apache compare spesso
[Fri Apr 18 150145 2008] [error] [client 1] Directory index forbidden by Options directive srvwwwhtdocs
in /srv/www/htdocs aggiungere un file index.htm
Questo sembrerebbe dovuto a:
Requests From the Server to Itself
When the Apache HTTP Server manages its child processes, it needs a way to wake up processes that are listening for new connections. To do this, it sends a simple HTTP request back to itself. This request will appear in the access_log file with the remote address set to the loop-back interface (typically 127.0.0.1 or ::1 if IPv6 is configured). If you log the User-Agent string (as in the combined log format), you will see the server signature followed by "(internal dummy connection)" on non-SSL servers. During certain periods you may see up to one such request for each httpd child process. \\ \\
These requests are perfectly normal and you do not, in general, need to worry about them. They can simply be ignored. \\ \\
If you wish to exclude them from your log, you can use normal conditional-logging techniques. For example, to omit all requests from the loopback interface from your logs, you can use \\ \\
SetEnvIf Remote_Addr "127\.0\.0\.1" loopback\\
and then add env=!loopback to the end of your CustomLog directive. \\ \\
In 2.2.6 and earlier, in certain configurations, these requests may hit a heavy-weight dynamic web page and cause unnecessary load on the server. You can avoid this by using mod_rewrite to respond with a redirect when accessed with that specific User-Agent or IP address.
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Version Date Modified Size Author Changes ... Change note
65 14-Apr-2010 14:30 10.34 kB turchetti to previous
64 14-Apr-2010 14:30 10.314 kB turchetti to previous | to last
63 14-Apr-2010 14:30 9.758 kB Raschetti to previous | to last
62 14-Apr-2010 14:30 9.736 kB RaffaelePedrini to previous | to last
61 14-Apr-2010 14:30 9.449 kB RaffaelePedrini to previous | to last
« This page (revision-65) was last changed on 14-Apr-2010 14:30 by turchetti