Logging - How To Log Each Method's Exection Time On A Webpage
Nov 24, 2010
I have a complex ASP.NET application and it's running since 2009.I need to monitor it's performance and determine which methods in which layers are time or resource consuming. Then I can optimize methods.
Right now, I'm using SQL Profiler to check the queries and I tune the database step by step. I want to do the same for other layers (UI, Service, and Repository).I've used Postsharp and Enterprise Library Policy Injection Application Block.
I've implemented some attributes and add them to some classes which get BeforeMethodEntry and AfterMethodEntry (AOP model) automatically. Therefore, I can get the execution time of each method. It also handles exception log and page view log.
But, I think there may be another implemented/standard solution to monitor the running application.
PS: I've implemented some other solution like implementing ExceptionHttpModule and PageViewHttpModule which don't need any Third Party libraries. It doesn't meet my requirements.
*In a simple words, I want to log and monitor layer's activities (specially mehod execution duration). *
I wan't to connect to remote web page (that has login form) with HttpWebRequest. I am using this tutorial: http://www.byteblocks.com/page/How-to-submit-requests-to-web-sites-programatically-using-HttpWebRequest.aspx
,but I don't know where RequestAttributes class belongs to?!? Is there any better way to do this? The remote page is in ASP.NET, it's using Form authentication and when someone makes a request to default.aspx it redirects it to login page. I want to parse default.aspx page, but before I am able to do that, I need to pass credentials to login form via POST method in HttpWebRequest. Here is another example using POST method to pass parameters: http://www.worldofasp.net/tut/WebRequest/Working_with_HttpWebRequest_and_HttpWebResponse_in_ASPNET_114.aspx
but I don't understand why this does not work in ASP.NET remote page.
I want to write a code that shows all the error logging details in description so that by seeing this logging detail, i can resolve my issues in the application very quickly. I want it  at application level.
I'm debugging some unexpected behavior and while tracing in to the .NET framework I see a bunch of stuff like this:
if (Logging.On) { Logging.PrintInfo(Logging.Web, this, SR.GetString(SR.net_log_n_certs_after_filtering, filteredCerts.Count)); ... }
But (as expected by default) the execution steps right over these. Is there some way to turn on the logging? Or is that just something that the framework developers can do while making special builds of the framework?
I am working on a ASP.NET 2.0 application. It is hosted on IIS 6 on Windows 2003 server.
Few pages have jpeg images (around 50 images and 50 KB each). It takes long time to load the page for the first time. But when i open the same page for the second or third time it is faster.
why does a web page take long time to load for the first time?
Is it cached somewhere when it loads for the first time? Do we have any control over it?
I spent a day trying to make Ent Lib Logging work and log anything into database or event log. I have a web application and console application with the same Ent Lib config but only the console application is capable to log into the Event Log. I tried everything with permissions but I don't know what exactly I am doing — which services should have what. It does not work!
I read articles like this[URL] and I want to try to give the ASPNET account those permissions. I am using Windows 7 and I cannot find ASPNET user account. So where is it?
This is the config file which is automatically generated from Ent Lib utility and it works only on App.config, not on web.config:
I have an asp.net mvc application that take a while to load on my production server. I would like to write a script to call my pages every 10 minutes to avoid the pages from being scrapped on the server, which would then cause the server to reload them.
I was thinking of using a SQL Server stored procedure to call my pages every 10 minutes to keep the pages alive.
I've read that I can do this using CLR, but I am not sure how. Does anyone have an example of how to call webpages in a SQL Stored Procedure using CLR?
I think my subject line explains my problem in a nutshell.. I have a login page, I login like I should and everything works.I logout and when I type/paste the address to the page, in the address field, I still reach it just like if I was still logged in..The page I type in the address field is in a subfolder, only suppose to be able to be reached by logged in users and in this folder,ith it's own web.config-file:
I would like to check how long an ASP.NET page takes to execute (server stuff obviously, not interested in how long it takes to throw the results down the line and for the browser to render them at this stage).
Having done some searching, I came across http:[URL] which shows how to do just this. Trouble is, it doesn't work for me. I copied the code exactly, but the execution time is always zero.
I tried enabling tracing, and that showed an elapsed time between Page_Init and Page_PreRender, but the values returned by Environment.TickCount were exactly the same in both events, so the elapsed time was 9obviously) zero.
I have some suitation where i want to store aspx controls in SQL Server database and retrive on aspx.cs page according to database i want to design my aspx page and also event handler to them.
Controls may be vary time to time according to suitation and aspx page changes all time according to suitaion.
For Example :
I want to display a information about Computer and Technolgy the aspx page will be display only Computer related topics like 1. Computer Name 2. Price 3. Discount
but in other case I want to display information about City Information then Display 1. City Name 2. Distance from nearest city. 3. City Map 4. About City 5. Query or book a car. extra - extra.
I have a heavy ASP/page that takes more than 1 mins to load. I want to display something while it loads. I searched in the past and found there is a control/method Micriosoft give us with part of the name called backgounder.
I have to load the values to parent page from the popup page. The popup page will be in another website(saparate server).
I used opener.document.getElementById('parentcontrolID'), this is working fine if i run in the local(i created saparate virutual directory for popup page website in my local machine) system the values are loaded properly. but Once i move to the different servers it's not working. getting this javascript error message "Object doesn't support this method or property" in the popup page bottom left corner.
What will be the problem.
Whether we can load the value to parent page from popup page even both are in saparate server?
what i want is to get the row which comes next to the row of the first data table in the second data table.
the first data table his name is :: temp
the second data table his name is :: dt
i do the following:
DataTable temp = new DataTable(); temp = dt.Clone(); DataColumn[] keyColumn = new DataColumn[1]; keyColumn[0] = temp.Columns["photoId"]; temp.PrimaryKey = keyColumn; temp = (DataTable)(Session["currentImage"]); DataRow[] drr = new DataRow[1]; index = dt.Rows.IndexOf(temp.Rows[0]);
but the index always comes with one value = -1
although the temp.rows[0] its contents changed all the time
when i write dt.Rows.IndexOf(dt.Rows[1]) for examble i get 1
but this is not what i want to do ,, what i want to do exactly is to get the datarow next to the datarow of the first dataTable in the second dataTable
I ve just added quartz.net dll to my bin and started my example... How to call a c# method using quartz.net based on time?
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using Quartz; using System.IO;
public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { if(SendMail()) Response.write("Mail Sent Successfully"); } public bool SendMail() { try { MailMessage mail = new MailMessage(); mail.To = "test@[URL]"; mail.From = "sample@[URL]"; mail.Subject = "Hai Test Web Mail"; mail.BodyFormat = MailFormat.Html; mail.Body = "Hai Test Web Service"; SmtpMail.SmtpServer = [URL]; mail.Fields.Clear(); mail.Fields.Add([URL], "1"); mail.Fields.Add([URL], "redwolf@[URL]); mail.Fields.Add([URL], "************"); mail.Fields.Add([URL], "465"); mail.Fields.Add([URL], "true"); SmtpMail.Send(mail); return (true); } catch (Exception err) { throw err; } } }
Here i am just sending a mail on page load. How to call SendMail() once in a day at a given time (say 6.00 AM) using quartz.net. I dont know how to get started? Should i configure it in my global.asax file.
I changed a method from public static void LogError(Exception exception) to public static Guid LogError(Exception exception) and once deployed the app throws the error
Method not found: 'System.Guid DefaultTechnologies.Portal.BusinessLogic.Common.LogError(System.Exception)'.
When deployed I sent all non-third party *.dll to be dropped into the bin folder. Runs fine from my machine :) but fails like crap everywhere else.
I would like to create a progress bar with real time updates on the different method calls that happen on a button click in asp.net 1.1. I have seen some examples but nothing that provides updates on the progress bar while the server side operation executes.
Let's say we are building some public service that grabs the setup of a user (what server, user and pwd he wants to perform the call), logs in into that server and do some processing...
the process takes about 15 seconds to complete each user has a different setup (server/user/pwd), so the process needs to run against each one
if 1000 users tells the system to run the method at 1:00PM
How can I insure that the method is processed in the next 15 minutes?
What should be the correct approach to this little problem?
I'm thinking that I need to do something Asynchronously, and parallel processing could speed up things, maybe throttling the processes, maybe execute 100 calls per each 30 seconds?
I never did something like this and would love to get your feedback on ideas and future problems just to spend 100 hours of work and realize that I took a wrong road
I want to use a function in the code file of ASP.NET such that everytime the function is called, its value increases by 1.I thought of a way but it didn't fully work out. I created a class for this and used a static variable in that but the lifetime of static variable in asp.net is till the time the app does not close.
How code a time delay before the next method is called? I have the following but I don't think it's waiting 10 seconds before calling CallMethod(). Thread.Sleep(10000); CallMethod();
