Debug
From Plex-XML
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While your application runs in debug mode it produces some XML and log files which are very help full if you are in doubt about the XML that is generated or about the performance of your application.
See our debug tutorial for a getting stated.
Session Parameter and Cache
session-attrs.jsp
session-attrs.jsp
plexcache.jsp
Request/Response XML
Plex-Function execution
Plex-API Call
Performance
Plex-API Call
Itemized log of each servlet and plex function call action. In the example below a request is started by the servlet and on millisecond 779 the first plex function is executed. This log is a good source if you need to find performance problems. You should turn the log off in a production environment.
2007-09-11 18:56:27,776 INFO [de.bodow.web.ControlServlet] START a Webrequest 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] checking FileUpload 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] end checking FileUpload 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] --------- START REQUEST HEADERS ----------- 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] host=127.0.0.1 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] user-agent=Mozilla/5.0 (Windows; U; Windows NT 6.0; de; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] accept=text/javascript, text/html, application/xml, text/xml, */* 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] accept-language=en,de;q=0.7,en-us;q=0.3 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] accept-encoding=gzip,deflate 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] accept-charset=ISO-8859-1,utf-8;q=0.7,*;q=0.7 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] keep-alive=300 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] connection=keep-alive 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] x-requested-with=XMLHttpRequest 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] x-prototype-version=1.5.1 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] referer=http://127.0.0.1/tutorial/aServlet 2007-09-11 18:56:27,776 DEBUG [de.bodow.web.ControlServlet] cookie=rememberme=false; userid=test; JSESSIONID=E7E424CFEE5A1E258E7400B555D2FB73; __utma=96992031.1780481183.1143456676.1188983732.1188988530.505; __utmz=96992031.1178878319.391.1.utmccn=(direct)|utmcsr=(direct)|utmcmd=(none) 2007-09-11 18:56:27,777 DEBUG [de.bodow.web.ControlServlet] --------- END REQUEST PARAMETERS ------------- 2007-09-11 18:56:27,777 INFO [de.bodow.web.ControlServlet] Webrequest name is ValidateUserAjax 2007-09-11 18:56:27,777 DEBUG [de.bodow.web.ControlServlet] session.locale='en' 2007-09-11 18:56:27,779 INFO [plexperformance] UserIdentifier.XML_Intern.ExtraS- START 2007-09-11 18:56:27,779 INFO [plexperformance] Session.BusinessExtraFunctions.ValidateSession- START 2007-09-11 18:56:27,779 INFO [plexperformance] Session.BusinessExtraFunctions.GetSessionData- START 2007-09-11 18:56:27,780 INFO [plexperformance] Session.BusinessExtraFunctions.GetSessionData- END 2007-09-11 18:56:27,780 INFO [plexperformance] SystemParameter.BusinessExtraFunctions.GetSystemParameterClient- START 2007-09-11 18:56:27,780 INFO [plexperformance] SystemParameter.BusinessExtraFunctions.GetSystemParameterClient- END 2007-09-11 18:56:27,781 INFO [plexperformance] Session.BusinessExtraFunctions.SetSessionData- START 2007-09-11 18:56:27,785 INFO [plexperformance] SystemParameter.BusinessExtraFunctions.GetSystemParameterClient- START 2007-09-11 18:56:27,800 INFO [plexperformance] SystemParameter.BusinessExtraFunctions.GetSystemParameterClient- END 2007-09-11 18:56:27,800 INFO [plexperformance] Session.BusinessExtraFunctions.SetSessionData- END 2007-09-11 18:56:27,801 INFO [plexperformance] Session.BusinessExtraFunctions.ValidateSession- END 2007-09-11 18:56:27,801 INFO [plexperformance] Session.BusinessExtraFunctions.RemoveSessionCache- START 2007-09-11 18:56:27,801 INFO [plexperformance] Session.BusinessExtraFunctions.RemoveSessionCache- END 2007-09-11 18:56:27,801 INFO [plexperformance] Function.BusinessExtraFunctions.CheckAndCreateRegistrationCache- START 2007-09-11 18:56:27,805 INFO [plexperformance] Function.BusinessExtraFunctions.CheckAndCreateRegistrationCache- END 2007-09-11 18:56:27,806 INFO [plexperformance] Function_Format.BusinessExtraFunctions.CheckFunctionFormat- START 2007-09-11 18:56:27,815 INFO [plexperformance] Function_Format.BusinessExtraFunctions.CheckFunctionFormat- END 2007-09-11 18:56:27,818 INFO [plexperformance] Format_FieldDetail.BusinessExtraFunctions.GetFunctionDetails- START ...
