VS 2008 Add A Timeout To Code?
Jun 15, 2012I found the following code on another site that works great for what I need. Is there any way I can add a timeout in this code? I can't figure how to do it.
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Error - Timeout Expired - The Timeout Period Elapsed Prior To Completion Of The Operation Or The Server Is Not Responding
May 3, 2011I'm not sure if this is a VB.NET error or SQL Server. But I get the above error with following stack trace:
[SqlException (0x80131904): Timeout
expired. The timeout period elapsed
prior to completion of the operation
or the server is not responding.]
System.Data.SqlClient.SqlConnection.OnError(SqlException
[code]....
VS 2008 Adding Timeout To Call?
May 11, 2010I have a routine that will connect to a tcp server and then disconnect which works perfect. It checks the connection to another program on another pc which is what I need. But if the computer is not on or the ip address is not valid, it takes a bit for it to time out and continue on.
how to add a timeout of 2 seconds to the following code?
Private Function CheckServer(ByVal IP2 As String, ByVal Port2 As Integer) As Boolean
CheckServer = False
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VS 2008 Windows Service Timeout
Jan 13, 2010I have a Windows Service that is behaving strangely on Windows 2003 systems (works fine on XP, Win7). If the service is started manually within the OS, then everything is fine. However, if the system is rebooted (with the service set to Automatic startup), then an "At least one service or driver failed during system startup" dialog is generated once the boot completes. If I check the event log, there is an event 7022 with the following text:
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VS 2008 Does It Exists Something Like Command Timeout Block
Nov 1, 2009Sometimes my MySQL-commands hangs forever without throwing any exception. I've tried setting both command- and connection timeout for my connector, but it still hangs sometimes.Does it exist some kind of timeout block? Like, if the command hasn't been executed within X seconds, then continue.
View 2 RepliesVS 2008 Inheriting Web Client To Add A Timeout Property?
May 18, 2009VS 2008
I am not sure how much work there is to inheriting from the web client class.
Currently I am using it in my project. And I can't change to anything else. The customer would like to have a timeout after a certain period of time. The web client doesn't have this.
So rather than re-invent the wheel, I am thinking of inheriting from the web client and adding this property.
VS 2008 System.Net.WebClient + Downloadstring...timeout?
Mar 3, 2010I use a downloadstring (instance.downloadstring) with instance as the'System.Net.WebClient'.
View 1 RepliesVS 2008 Cannot Get Commandtimeout Or Connecttimeout To Fire Timeout Exception
Jun 10, 2009Both of these properties have a default value of 30 seconds but I am setting them to something much shorter (8) and my application does not seem to recognize the timeout. Even if I allow the default value of 30 seconds to elapse I still am waiting on the timeout. I am trying to use the connecttimeout to notify my client application that the remote sql server is not available before I try and execute a sql transaction.
I am not sure why this is not working though, the sqlexception for timing out has worked for me before and all I did was set a non-default property. The only change here is that this is a MDI type of project, which shouldn't matter.
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VS 2008 - IDE Bug - Make Certain Forms Automatically Close After A Timeout Period
Sep 14, 2010I caused the VB.NET2008 IDE to do something extremely odd and unintentional with some code I was writing. As some of you know, I mostly write programs for industrial equipment. On one of our products, I needed to make certain forms automatically close after a timeout period. To do this, I began programming a usercontrol with a Timer on it (interval = 1000) and a ProgressBar. Timer.Enabled was set to the Enabled event so I could toggle it. When the control counted to it's timeout period, it would call Me.ParentForm.Close
So I build my project, and drop it on a form in the IDE and I see it begins counting! Huh... I had no idea timers were active in the IDE. I wonder what happens when it hit's it's trigger? I figure probably nothing since Me.ParentForm was actually the designer. When it triggered, the whole IDE crashes without save. I tried it twice now. Here's my
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.net SQL Connection Timeout?
Apr 19, 2009I have written some code (VB.net) which simply runs a backup on all required servers and databases in a loop. The code works perfectly, except for the first backup which Timeout's after 30 seconds (even with my Connect Timeout=0).
Everything is written manually for the dataconnection, the connection opens and timeouts on SQLComm.ExecuteNonQuery()
dbConnStr= Data Source='Server';Initial Catalog='Database';Integrated Security=False;User ID=sa;Connect Timeout=0;User Instance=False
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No Timeout For Serialport?
Dec 16, 2011I am using VB 2005 and need to trap a serial port timeout. I use a standard try/catch block, but if no characters arrive the code still hangs at the ReadByte call. Here is the code:
Try
SerialPort.ReadTimeout = 200
' read timeout of 200 mSecs
thisByte = SerialPort.ReadByte()
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Session Timeout In ASP.NET
Jun 7, 2010I have written a page with an iFrame that basically cycles through a series of internal pages on our server displaying daily activity for our company. The problem I think is that it sporadically loses its session and redirects back to the login screen to keep losing its session which is the default behavior for anyone on our site trying to access a webpage without being logged in.
I have set the session timeout to 4hrs, the iframe cycles through 6 pages anywhere from 10 seconds to 5 minutes on each, and I have even set the META refresh on the page to refresh every 3 hours. I don't understand what else could possibly stop this page from staying active.
Set Timeout On Webservice?
Sep 2, 2010Setting timeout on a vb.net webservice.
View 2 Replies.net - Increase The Timeout Period?
Jun 4, 2009I have to increase timeout period.Following is my code.
Private Function GetConnectionInstance() As SqlConnection
Dim objConn As SqlConnection
Dim strConnection As String
strConnection = ConfigurationSettings.AppSettings("conn")
[code]....
What code i have to add in above to increase timeout period.
ADO .NET SqlClient Connection Timeout
Jun 21, 2010In this situation, my application can connect to the MSSQL server in one of two ways; via a direct TCP/IP connection (WAN) (IP's filtered using RRAS in 2003 Server) or via a VPN connection. The application will first try to open the connection using the WAN connection string and if it can't, then it tries using the VPN connection string. My issue is, I set the connection timeout to 5 seconds for the first attempt but it's taking way longer than that to return an exception. The order in which I attempt to open the connection doesn't really matter. I have looked at the ConnectionTimeout property after changing the connection string and it does indeed show 5 seconds. It appears that the connection timeout value is being ignored.
View 6 RepliesAll Of A Sudden - Sql Server Timeout
May 25, 2010We got a legacy vb.net applicaction that was working for years. But all of a sudden it stops working yesterday and gives sql server timeout.
Most part of application gives time out error , one part for example is below code :
CODE:
It was working and now gives time out in command3.ExecuteNonQuery()
Some information : There isnt anything that has been changed on network and the app uses local database. The main issue is that even in development environment it donest work anymore
C# - Recaptcha Error In .net - Timeout?
Sep 16, 2011I am facing error with recaptha, timeout.
I have specify all keys and just valid() calpcha function on code behind.
It waits for while and time out.
More over, When doing page.Isvalid() with capcha, it is alway false, what should be the reason?
<recaptcha:RecaptchaControl ID="recaptcha" Theme="white" runat="server" PublicKey="6LdwMMgSAAAAALdraGklD-N1Jfr5Fuxq6gyaJMy7"
PrivateKey="6LdwMMgSAAAAAKV6hOjAHdFURCUZ6oS_NmxF8iaD" />
recaptcha.Validate();
Connection Timeout Expired?
Jul 17, 2009am using vb.net 2008 and sql server 2008. I have a search form and when i search at times, I have "Connection Timeout Expired" error.I dispose and close the connection after establishment, but i still get it. tried setting MyConObj.ConnectionTimeout = 0 and it also gives me "Property ConnectionTimeout is ReadOnly.
View 1 RepliesEquivalent Of Timeout.bas Module From VB6
Dec 30, 2010I am looking for the VB.NET code of a very handy little *.bas file I used to use in Visual Basic 6. The file was called timeout.bas and it was the greatest module ever to me. I want to switch to start using VB.NET finally but this single file is holding me back. Trying to use .NET without it is like crippling me. [code]
View 3 RepliesHow To Implement Timeout Feature To Use In DLL
Feb 19, 2011I need to wait for and event within a given period (30s) and then timeout if this time elapse. I am sending a command to a server from a dll, and I need to wait for response before sending another. I want to implement a timeout feature, that why I need to use a timer. I want to use a timer, but don't know how to use it in a DLL.
View 2 RepliesSet Timeout Time For Proxies?
Feb 17, 2009How to set timeout time for Proxies.
i am using
dim w as new webclient
w.proxy= new system.net.webproxy("xxx.xxx.xxx.xxx.:xxx")
most of the time it says unable to connect or it throws any error msgs... when i check those proxy in internet, they seem to work well. only few proxies are working.
Set Timeout To A Query Execution?
Nov 26, 2010I have the next code that works with AS400
1.- ConexionODBC = New OdbcConnection("dsn=" & gStrDSNIBS & ";uid=" & gStrIdUsuarioDBIBS & ";pwd=" & gStrPasswordDBIBS & ";")
2.- ConexionODBC.Open()
3.- sQuery = "CALL MIFSTORE.SP_TPVFEE1"
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The purpouse is to execute a SP, but sometimes the DBA modifies the SP without any notification.When the SP is modified and runs the app, the code freezes in the line 7 but does not return a value nor error, even, after 2 hours it remains in that line, I have set the command.timeout (line 6) but it doesn't work either.how to stop the execution of the SP after a period of time.
SMTP Timeout Error?
Jun 11, 2011I am using VB 2010 on a Windows 7 Home Premium PC. I can't get my my smtp code to send an email out. It always comes back with the error:"The operation has timed out"I have both a Google Mail account and a Sky Mail account both of which use the same port but can't get either to work. I have checked my firewall and the smtp port 465 is allowed and I can see the process going through the firewall.I know the mail works fine as I am using Windows Live Mail which sends and receives no problem. The code I am using is below:
Private Sub btnAddAmount_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAddAmount.Click
Dim message As New MailMessage
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Socket.Connect() With A Timeout?
Oct 16, 2009I'm trying to use a socket to connect a TCP stream. The socket connects no problem if the endpoint has a valid IP associated to it. If I give it an invalid one, the Connect method will sit and block (I want it to) for 10-20 seconds before telling me the remote host timed out. Is there a timeout property I can set so I don't have to wait that long for the connect method? Or is there another way of doing it that does implement a timeout?
View 3 RepliesSockets And Timeout Errors?
Jan 3, 2011I'm building a program that has a very basic premise.
For X amount of Objects
Open Conection
Perform Actions
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SQL Bulk Copy Timeout?
Nov 24, 2009I'm using sqlbulkcopy to load data into a sql2008 database, and we're getting timeout errors loading larger tables. Some tables which were loading OK are failing since indexes have been added to them. The source data is a Informix datareader. I've tried setting large values in both the connection timeout and the sqlbulkcopy.bulkcopytimeout, but the timeout usually occurs within 60 seconds, well below the timeout values I've set (240 secs). I've tried setting the .bulcopytimeout property to zero but it makes no difference. Very occasionally a load will take place - the last large table to load took 7 minutes. I've reduced the batch size to 500.
The documentation on bulkcopytimeout that I have found does not describe what the property actually means - is it the maximum time to complete the entire copy or to complete one batch or what ?Here's some extracts from my error log - the first shows a successful large table load, follow by timeout failures.
24/11/2009 10:59:01
Level : Information
MISLoad - Starting load from Mach4 to ParagonMIS of all selected tables
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SqlException Timeout Expired?
Jun 28, 2011I am connecting to a vendor-supplied Web Service running in our domain and am attempting to execute one of its methods. I am receiving the error below (Timeout Expired) and not sure how to fix it. The server is running SQL Server 2000 (soon to be upgraded!) and I have checked the timeout setting which is set to 0 (unlimited)
View 4 RepliesTimeout Not Working In SQL Connection
Jun 10, 2010I have this simple code to test that a DB is ready:
Function testlocalcon() As Boolean
Dim constr As String = _clconstr
Try
Using t As New SqlConnection()
constr = constr & " ; Connect Timeout=1"
[Code] .....
I do not want to execute a query, just to check the connection, but no matter what the time out parameter is ignored.
VS 2010 - Db Timeout When Doing Refresh
Mar 18, 2011I have a vb10-form that makes connection with a SQL-db. The first time the SQL command is executed perfectly and the records are showed as they should. When I do a refresh (or automatic refresh after 1 min) I get: "Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding" The strange thing is that this only happens on one PC, all the other work.
View 19 RepliesAvoid Connection Timeout Expired?
Dec 9, 2009The following is my connectionstring: server=(local);database=JnJ3;uid=sa;pwd=sa May I know how can I avoid timeout expired because I keep on receiving error message when deal with huge amount of data.The timeout period elapsed prior to completion of the operation or the server is not responding.
View 2 Replies