Apache HTTP Server Version 2.4
Apache Module mod_dumpio
| Description: | Dumps all I/O to error log as desired. |
|---|---|
| Status: | Extension |
| Module Identifier: | dumpio_module |
| Source File: | mod_dumpio.c |
Summary
mod_dumpio allows for the logging of
all input received by Apache and/or all output sent by
Apache to be logged (dumped) to the error.log file.
The data logging is done right after SSL decoding (for input) and right before SSL encoding (for output). As can be expected, this can produce extreme volumes of data, and should only be used when debugging problems.
Enabling dumpio Support
To enable the module, it should be compiled and loaded
in to your running Apache configuration. Logging can then
be enabled or disabled separately for input and output via
the below directives. Additionally, mod_dumpio
needs to be configured to LogLevel trace7:
LogLevel dumpio:trace7
DumpIOInput Directive
| Description: | Dump all input data to the error log |
|---|---|
| Syntax: | DumpIOInput On|Off |
| Default: | DumpIOInput Off |
| Context: | server config |
| Status: | Extension |
| Module: | mod_dumpio |
| Compatibility: | DumpIOInput is only available in Apache 2.1.3 and later. |
Enable dumping of all input.
Example
DumpIOInput On
DumpIOOutput Directive
| Description: | Dump all output data to the error log |
|---|---|
| Syntax: | DumpIOOutput On|Off |
| Default: | DumpIOOutput Off |
| Context: | server config |
| Status: | Extension |
| Module: | mod_dumpio |
| Compatibility: | DumpIOOutput is only available in Apache 2.1.3 and later. |
Enable dumping of all output.
Example
DumpIOOutput On