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DebugVariables » History » Revision 8

Revision 7 (Anonymous, 2006-11-28 17:19) → Revision 8/20 (Anonymous, 2007-03-25 20:25)

= Debug Variables = 

 [[PageOutline(2,Debug Variables by Module,inline)]] 

 == Core == 

 '''debug.log-request-header''' 
     log all request headers.[[BR]] 
     default: disabled 

 '''debug.log-request-header-on-error''' 
     log request header, but only when there is an error. [[BR]] 
     default: disabled 

 '''debug.log-response-header''' 
     log the header we send out to the client.[[BR]] 
     default: disabled 


 '''debug.log-file-not-found''' 
     log if a file wasn't found.[[BR]] 
     default: disabled 

 '''debug.log-request-handling''' 
    log request handling inside lighttpd. [[BR]]  
    default: disabled 

 '''debug.log-condition-handling''' 
     log conditionals handling for debugging[[BR]] 
     default: disabled 
     See [http://blog.lighttpd.net/articles/2006/04/02/log-condition-handling-the-hidden-feature-for-debuging] 

 '''debug.log-condition-cache-handling''' 
    for developers only default: disabled  

 '''debug.dump-unknown-headers''' 
     enables listing of internally unhandled HTTP-headers[[BR]] 

 {{{ 
 debug.dump-unknown-headers = "enable" 
 }}} 



 == mod_fcgi - Fastcgi Module == 

 '''fastcgi.debug''' 
     a value between 0 and 65535 to set the debug-level in the FastCGI module. Currently only 0 and 1 are used. Use 1 to enable some debug output, 0 to disable it. 

 see also [wiki:Docs:ModFastCGI fastcgi fascgi troubleshooting (bottom of page)] 


 == mod_auth - Authentication Module == 

 ''' auth.debug '''  
 0 for off, 1 for 'auth-ok' messages, 2 for verbose debugging 

 == mod_proxy - Proxy Module == 

 '''proxy.debug''' 
 a value between 0 and 65535 to set the debug-level in the Proxy module. Currently only 0 and 1 are used. Use 1 to enable some debug output, 0 to disable it. 



 == mod_simple_vhost - Simple Vhost Module == 

 simple-vhost.debug = "enable"  




 == mod_trigger_b4_dl - Trigger Before Download Module == 

 trigger-before-download.debug = "disable" 


 == mod_status - Status Module == 

 mod_status is also a great tool to troubleshoot lighttpd. 
 The server status module generates the status overview of the webserver. The information covers: 

     * uptime 
     * average throughput 
     * current throughput 
     * active connections and their state 

 [wiki:Docs:ModStatus Documentation for mod_status] 

 == mod_webdav - !WebDav module == 

 webdav.log-xml = "enable"[[BR]] 
 log the XML Request bodies for debugging 




 == See Also == 

  * [wiki:HowToReportABug How To backtrace, strace, ktrace memory leaks] 
  * [http://blog.lighttpd.net/articles/2006/04/02/log-condition-handling-the-hidden-feature-for-debuging Log Condition Handling] Blog Entry