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DebugVariables » History » Revision 14

Revision 13 (stbuehler, 2008-08-19 17:46) → Revision 14/20 (nitrox, 2008-11-22 14:44)

h1. Debug Variables 

 {{>toc}} 

 


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


 h2. Core 


 


 *debug.log-request-header* 
     log all request headers. 

     

     default: disabled 

 *debug.log-request-header-on-error* 
     log request header, but only when there is an error.  

      

     default: disabled 

 *debug.log-response-header* 
     log the header we send out to the client. 

     

     default: disabled 


 *debug.log-file-not-found* 
     log if a file wasn't found. 

     

     default: disabled 

 *debug.log-request-handling* 
    log request handling inside lighttpd.  
 
     
 
    default: disabled 

 *debug.log-condition-handling* 
     log conditionals handling for debugging 

     

     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.log-ssl-noise* 
    log some ssl warnings we hide by default (ssl handshake, unknown/bad certificate). 

    

    default: disabled 



 



 h2. 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 [[lighttpd:Docs:ModFastCGI|fastcgi troubleshooting (bottom of page)]] 



 



 h2. mod_auth - Authentication Module 


 *auth.debug* 
 


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


 


 h2. 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. 


 


 h2. mod_proxy_core - Proxy Core Module (Version 1.5) 


 


 *proxy-core.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. 


 


 h2. mod_simple_vhost - Simple Vhost Module 


 


 simple-vhost.debug = 1  


  





 h2. mod_trigger_b4_dl - Trigger Before Download Module 


 


 trigger-before-download.debug = "disable" 



 



 h2. 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 

 [[lighttpd:Docs:ModStatus|Documentation for mod_status]] 


 


 h2. mod_webdav - !WebDav module 


 


 webdav.log-xml = "enable" 

 

 log the XML Request bodies for debugging 





 





 h2. See Also 


 


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