| .TH logresolve 8 "March 1998" |
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| .SH NAME |
| logresolve \- resolve hostnames for IP-adresses in Apache logfiles |
| .SH SYNOPSIS |
| .B logresolve |
| [ |
| .BI \-s " filename" |
| ] [ |
| .B \-c |
| ] < |
| .I access_log |
| > |
| .I access_log.new |
| .PP |
| .SH DESCRIPTION |
| .B logresolve |
| is a post-processing program to resolve IP-adresses in Apache's access |
| logfiles. To minimize impact on your nameserver, logresolve has its very own |
| internal hash-table cache. This means that each IP number will only be looked |
| up the first time it is found in the log file. |
| .SH OPTIONS |
| .TP 12 |
| .BI \-s " filename" |
| Specifies a filename to record statistics. |
| .TP 12 |
| .B \-c |
| This causes |
| .B logresolve |
| to apply some DNS checks: after finding the hostname from the IP address, it |
| looks up the IP addresses for the hostname and checks that one of these |
| matches the original address. |
| .PD |
| .SH SEE ALSO |
| .BR httpd(8) |
| . |
