| Apache Traffic Server Header Field Name Counter |
| |
| This is a plugin for ATS (Apache Traffic Server) that counts the |
| number of times request header field names are used. For each request |
| the name of each field is added to a running total for that name. Over |
| time this provides a frequency map of header field names. |
| |
| |
| Using the plugin |
| ---------------- |
| |
| This is a global plugin and does not take any configuration. Simply add it to plugin.config. |
| |
| The frequency data is accessed via the plugin messaging facility. By |
| default the data is sent to traffic.out but it can be appended to an |
| arbitrary file. The first form logs to traffic.out, the second appends |
| to /tmp/log.tx. Note that this file must be writeable to the |
| traffic_server process user. |
| |
| traffic_ctl plugin msg header_freq log |
| |
| traffic_ctl plugin msg header_freq log:/tmp/log.txt |
| |
