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	<title>Kerry D. Wong &#187; Perl</title>
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		<title>Parsing Apache Server Log for Unique IPs</title>
		<link>http://www.kerrywong.com/2009/02/01/parsing-apache-server-log-for-unique-ips/</link>
		<comments>http://www.kerrywong.com/2009/02/01/parsing-apache-server-log-for-unique-ips/#comments</comments>
		<pubDate>Sun, 01 Feb 2009 16:41:01 +0000</pubDate>
		<dc:creator>kwong</dc:creator>
				<category><![CDATA[Linux/BSD]]></category>
		<category><![CDATA[Miscellaneous]]></category>
		<category><![CDATA[Apache]]></category>
		<category><![CDATA[Perl]]></category>
		<category><![CDATA[script]]></category>
		<category><![CDATA[Server Log]]></category>
		<category><![CDATA[Unique IP]]></category>

		<guid isPermaLink="false">http://www.kerrywong.com/?p=531</guid>
		<description><![CDATA[I created this short Perl script to tally the number of unique IPs from the Apache server log. Since by default, the logrotate daemon compresses Apache logs, we need to disable the compression option for the Apache log configuration. In Ubuntu, this setting can be changed in /etc/logrotate.d/apache2. To disable compression, just comment out the [...]]]></description>
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