Home > Socket Error > Windows Socket Error Delphi

Windows Socket Error Delphi


Try pinging the address. I believe though that this queue in windows is getting filled up with all these socket requests and they aren't being closed. It's set to 3 seconds or so. What is Wilson's theorem? get redirected here

This error often occurs when you try to connect in PASV mode to a server that prefers PORT for data connections. Sometimes a 10061 error is caused by either a firewall or anti-virus software presence on the local computer or network connection. I assume that this causes the above error, but I am not sure on how to fix this. share|improve this answer edited Apr 26 at 8:50 answered Mar 13 '13 at 9:05 user1803300 add a comment| up vote 0 down vote Error code 10057 is WSAENOTCONN, and getpeername() is http://stackoverflow.com/questions/13331049/delphi-socket-error

What Is A Socket Error

Verify that your subnet mask is setup properly. Copyright © 1996-2011 GlobalSCAPE, Inc. Why is this C++ code faster than assembly? In any case, as can be seen, being able to get specific information entirely depends on the client library that dbx uses to connect to the database server.

  • Failed to establish a connection.
  • Try pinging the address. (See Troubleshooting Tips for details.) If you are using a router, verify the router is up and running (check by pinging it and then ping an address
  • And for details about picking a possible api error, see "Parsing the Status Vector", or in general "Handling Error Conditions".
  • Is there a better way to keep a connection to a server then with a timer and checking for active?
  • Supports the WinSock 1.1 interface on Win32.
  • When I connect the two applications, the server sends a string using socket.sendtext() (on the OnConnect event); When I do this, I get the following error: A request to send or
  • more hot questions question feed lang-pascal about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation
  • Be it the mysql or the mssql or any other driver, these functions are DBXBase_GetErrorMessageLength and DBXBase_GetErrorMessage.
  • If a server name was used, verify it resolves to the correct address.

Browse other questions tagged delphi error-handling winsock dbexpress or ask your own question. Interlace strings Am I interrupting my husband's parenting? Last modified: 2012-01-25 Socket Error 10054 Consult the documentation or help file for your specific firewall or antivirus software product for instructions.

Are there textual deviations between the Dead Sea Scrolls and the Old Testament? For the general case, to get winsock error information independently from the database server being used, what you can do is to attempt to connect a socket to the server before Browse other questions tagged delphi chat serversocket tclientsocket or ask your own question. The message is simply: Unable to complete network request to host "exampledb.local".

How much and what type of damage does Warlock Thought Shield deal? Tcp Socket Error If using a local server table for server name resolution, check to see that it doesn't resolve to an obsolete address. Usually the manufacturer of the device or software will also have specific instructions available on their Web site. For a regular FTP session, either disable the firewall or anti-virus software or configure them to allow CuteFTP to establish an FTP session over ports 20 and 21.

Socket Error Codes Linux

Socket error = #10060. https://support.microsoft.com/en-us/kb/819124 What is the max time it would take yeast to "clean up"? What Is A Socket Error temporary file not found in sh script English fellow vs Arabic fellah Qualifying period for British Citizenship application Am I interrupting my husband's parenting? Socket Error 10038 How to deal with a coworker that writes software to give him job security instead of solving problems?

English fellow vs Arabic fellah my matrix doesnt fit the page Advisor professor asks for my dissertation research source-code more hot questions question feed lang-pascal about us tour help blog chat http://pubdimensions.com/socket-error/window-socket-error.php Esker" mean? Case for localhost, non-listened port: Unable to complete network request to host "localhost:3051". Thanks legware View Public Profile Send a private message to legware Visit legware's homepage! How To Fix Socket Error

In the Port box, type the correct port number. Examine the following program where a connection attempt is made to an existing server and a closed port. All rights reserved. useful reference With extended functionality for loading/unloading the Winsock DLL, retrieving error names and verbose error texts by error code.

The most common cause is an incorrectly configured server, full server, or incorrect Port specified by the client. Windows Socket Error 10054 Use API version 32.0 or later to retrieve this process How do I disable or lock lookup fields on a Visual Force page? Here's client code unit Client; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, ScktComp, StdCtrls; type TForm1 = class(TForm) lblHost: TLabel; edtHost: TEdit; lblPort: TLabel; edtPort: TEdit; btnConnect:

Verify that the destination IP address and port numbers are correct.

in the server-side, make sure that you send to the socket by index, example: ServerSocket1.Socket.Connections[SocketIndex].SendText(); Don't forget the .Connections property. The remote server may be refusing multiple connections from the same client. The connection fails due to an error or timeout. Windows Socket Error Windows 10 Did this topic solve your problem/answer your question? * For the most up-to-date information regarding CuteFTP, * To view version history, updates, and activation instructions, * To download a PDF of

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed If you see an error log similar to the one below, in the Site Properties of the problem site, click the Type tab, then change the Data Connection Type to Use Connection := TSQLConnection.Create(nil); Connection.DriverName := 'Interbase'; Connection.Params.Values['Database'] := 'existingserver/80:database'; try Connection.Open; except on E: TDBxError do begin writeln(E.Message + sLineBreak); Here is the output: Unable to complete network request to host this page Failed to locate host machine.

Failed to establish a connection. Maybe from the client library itself... –Sertac Akyuz Oct 12 '12 at 23:01 @mjn can you provide som "how to reproduce" code –Jens Borrisholt Jan 27 '15 at 6:28 File IDE Download WinSock 1.1 Interface D2+ winsock.zip, 9.44 KB (9675 Bytes) Load/Unload Winsock DLL PROCEDURE LoadWinsockDll; PROCEDURE UnloadWinsockDLL; FUNCTION WinSockDllLoaded : BOOLEAN; Error Text/Error Name retrieval FUNCTION ErrorText (Error : Switch to the opposite data connection type (PASV or PORT) under Site Settings > Type tab.

I don't know how the library resolves a host or why it doesn't include error code, but the error message is verbose: Unable to complete network request to host "nonexistingserver". Outgoing connections can be affected by the presence of firewall or anti-virus software on the local computer or network connection. Can it be exploited by blockchain analysis? did you have control over it?

The remote host actively refused the attempt to connect to it. Is there a technical term for this simple method of smoothing out a signal? My solution was to put in the self generated socketerror function a line saying socket->close(); This doesn't seem to break my application anymore. COMMAND:> PASV 227 Entering Passive Mode (xxx,xx,xxx,xx,x,xxx).

When an attempt to connect to a non-resolvable host is made, gds32.dll does not report any api error. Why can't the second fundamental theorem of calculus be proved in just two lines? Click the Type tab.