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Marcus Downing
Asked: 2015-12-03 02:13:20 +0800 CST

Apache log format: repeat headers

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The LogFormat directive allows you to set a custom format for your log files, including any headers you're interested in, such as:

\"%{Referer}i\" \"%{Location}o\"

However, some headers may be used more than once in a single HTTP request:

Cache-Control: no-cache
Cache-Control: no-store

Apache only outputs the first of these headers in the log. Is there any way of logging out all of the values?

logging

1 Answers

  1. You can't do it dynamically with default Apache log configuration, you have to use mod_log_forensic : https://httpd.apache.org/docs/2.4/fr/mod/mod_log_forensic.html

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