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mod_dumpio - Apache HTTP Server Version 2.4









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Apache HTTP Server Version 2.4



Apache > HTTP Server > Documentation > Version 2.4 > Modules

Apache Module mod_dumpio


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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.

Topics

 Enabling dumpio Support
Directives

 DumpIOInput
 DumpIOOutput

Bugfix checklisthttpd changelogKnown issuesReport a bug


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.

    ExampleDumpIOInput 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.

    ExampleDumpIOOutput On





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