Home > Socket Error > Socket Error 10038 - The Descriptor Is Not A Socket

Socket Error 10038 - The Descriptor Is Not A Socket

Contents

Nonauthoritative host not found, or server failure. (Error code 11002)This is usually a temporary error during host name resolution and means that the local server did not receive a response from This error occurs if an application passes an invalid pointer value, or if the length of the buffer is too small. WSAENETDOWN 10050 Network is down. WinSock functions: WSAStartup() WSATRY_AGAIN (11002) Non-authoritative host not found Berkeley description: This is usually a temporary error and means that the local server did not receive a response from an authoritative his comment is here

established a server and binded it a particular ip and port no. So that in order to solve the 10038 you must fix your code. WSAGetLastError() and WSAIsBlocking() cannot fail. Note: Although connect() and FD_CONNECT also have this error listed, the documentation specifically states that WSAEADDRNOTAVAIL is appropriate if INADDR_ANY is passed as a destination address. http://stackoverflow.com/questions/3948164/10038-socket-error

Socket Error 10054

Networking activity on the local host has not been initiated. Either the socket handle parameter did not reference a valid socket, or for select, a member of an fd_set was not valid. This error is returned if an incorrect protocol is explicitly requested in the socket call, or if an address of the wrong family is used for a socket. This could indicate a serious failure of the network system (that is, the protocol stack that the Windows Sockets DLL runs over), the network interface, or the local network itself.

  1. The specified socket parameter refers to a file, not a socket.
  2. If you have more than one server configured, the hostname query fails only after the WinSock DLL has queried all servers.
  3. Either the socket handle parameter did not reference a valid socket, or for select, a member of an fd_set was not valid.
  4. Of the two that can fail, neither of them set an error value you can retrieve from WSAGetLastError() (refer to Chapter 10, "Support Routines" for more information on any of these
  5. WinSock description: Same as Berkeley.

WSAENOPROTOOPT (10042) Bad protocol option. The namelen parameter is incorrect. (Error code 10014)The system detected an invalid pointer address in attempting to use a pointer argument of a call. The item is not available locally. Socket Error 10049 Windows Sockets only allows a single blocking operation—per- task or thread—to be outstanding, and if any other function call is made (whether or not it references that or any other socket)

It's also possible that the local services file has an incorrect port number (although it's unlikely). This could indicate a serious failure of the network system (that is, the protocol stack that the Windows Sockets DLL runs over), the network interface, or the local network itself. The buf parameter is not completely contained in a valid part of the user address space. (Error code 10014)The buffer for incoming data contains an invalid pointer address. This has no network-relevant analog (although the "inode" reference could refer to a network file system entry).

This could indicate a serious failure of the network system (that is, the protocol stack that the Windows Sockets DLL runs over), the network interface, or the local network itself. Socket Error 11004 Developer suggestions: Always check the return value from a memory allocation to be sure it succeeded. The v1.1 specification also lists connect(), although it does not allocate a descriptor. An MX record is returned but no A record—indicating the host itself exists, but is not directly reachable.

Socket Error Codes Linux

share|improve this answer answered Oct 16 '10 at 8:34 Mitch Wheat 216k28347443 1 downvoters please leave a comment. –Mitch Wheat Jan 30 at 0:00 Can you explain the TIA, Martin ASP.NET Troubleshooting asp .net services windows forums webservice who can help me with this odbc Web Services Oracle 10038 Windows and Linux work Together IT-Pros Community Member Award Socket Error 10054 This error may also result if a connection was broken due to keep-alive activity detecting a failure while one or more operations are in progress. Socket Error 10054 Connection Reset By Peer WSAEINVAL (10022) Invalid argument.

TCP/IP scenario: Most WinSock implementations use domain name system (DNS) protocol for hostname to address resolution, although a few use Network Information System (NIS). http://phabletkeyboards.com/socket-error/socket-error-10038.php This tool uses JavaScript and much of it will not work correctly without it enabled. This socket number is changed by another process I think! TCP/IP scenario: description of the TCP/IP protocol suite network traffic (i.e. Socket Error 10053

In this case, the operation to close the socket will fail with this error if it cannot be completed immediately. Always be sure to allocate enough space. User suggestions: see WSAENETUNREACH for details WinSock functions: Additional functions: Any function that does network I/O. weblink A socket already has a type (a protocol), and each sockaddr structure has an address family field to define its format.

WSAENOTEMPTY 10066 Directory not empty. Windows Socket Error Windows 10 May 31 '07 #3 reply Expert Mod 5K+ P: 8,916 Banfa what application running on the server is the client connecting to? WinSock functions: WSAETIMEDOUT (10060) Connection timed out.

The "address" it refers to is the remote socket name (protocol, port and address).

You can monitor available memory with Program Manager's "Help/About..." command. If you are using a name server(s), check whether the server host(s) are up (e.g. Users should check: That the appropriate Windows Sockets DLL file is in the current path. Winsock Error 10054 Fix The socket handle is still valid, and the disconnection is not initiated.

An example is using a broadcast address for sendto without broadcast permission being set using setsockopt(SO_BROADCAST). In this case, it might be possible to check the count of TCP RST packets received, or ICMP Port Unreachable packets. A blocking Windows Sockets 1.1 call is in progress, or the service provider is still processing a callback function. (Error code 10036)A blocking operation is currently executing. http://phabletkeyboards.com/socket-error/socket-error-10038-socket.php WinSock description: Same as Berkeley.

WinSock description: Same as Berkeley. An invalid policy object was found in the QoS provider-specific buffer. WSA_QOS_EFILTERTYPE 11020 Invalid QoS filter type. Berkeley description: No equivalent in 4.3 BSD or compatible operating systems.