Apache HTTP Server Version 2.2
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 via the below directives.
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
DumpIOLogLevel Directive
| Description: | Controls the logging level of the DumpIO output |
|---|---|
| Syntax: | DumpIOLogLevel level |
| Default: | DumpIOLogLevel debug |
| Context: | server config |
| Status: | Extension |
| Module: | mod_dumpio |
| Compatibility: | DumpIOLogLevel is only available in Apache 2.2.4 and later. |
Enable dumping of all output at a specific LogLevel level.
Example
DumpIOLogLevel notice
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