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Windows Sockets Error Code

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User suggestions: see WSAENETUNREACH for details WinSock functions: Additional functions: Any function that does network I/O. Error Codes WSAENOTINITIALISED A successful WSAStartup() must occur before using this API. The IP address you attempted to bind to was non-local. –EJP Jan 26 at 5:37 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign WinSock description: No equivalent. this contact form

This is called a graceful disconnect. For example, you cannot use the ARPA Internet UDP protocol with type SOCK_STREAM. If the socket is marked non-blocking and no pending connections are present on the queue, accept() returns an error as described below. Refer to WSASetBlockingHook(), for a complete description of this mechanism, including pseudocode for the various functions.

Socket Error 10054 Connection Reset By Peer

Sockets normally exchange data only with sockets in the same domain (it may be possible to cross domain boundaries, but only if some translation process is performed). WSAIsBlocking() may be called to determine whether or not a blocking Windows Sockets call is in progress. Only applications which use the standard conversion functions are likely to be portable. shutdown() Shut down part of a full-duplex connection.

  1. Any function that takes a socket as an input parameter--except close socket()--could potentially fail with this error.
  2. Dan Flynn 628,210 views 4:20 LoadLibrary filed with error 87: The parameter is incorrect - Duration: 2:45.
  3. At such a time the server process ``wakes up'' and services the client, performing whatever appropriate actions the client requests of it.

If you have a multi-threaded application - it's likely that you close the socket in one thread, whereas the other thread still trying to use it. What does "M.C." in "M.C. WinSock functions: accept(), bind(), connect(), gethostname(), getpeername(), getsockname(), getsockopt(), recvfrom(), send(), sendto(), setsockopt() if buffer length is too small. Winsock Error 10054 Fix Working...

Additionally, the application must never attempt to modify this structure or to free any of its components. In a multithreaded system, the application is also responsible for coordinating access to the object using appropriate synchronization mechanisms. I think you should add thread-safe diagnostics that output a string including the socket value (an int, basically) on every open and close, and from anywhere you see this 10038 or http://stackoverflow.com/questions/10997221/irregular-socket-errors-10054-on-windows-application Microsoft C description: Too many open files.

Is there a "weighting" involved with Sitecore.ContentSearch.SearchTypes.SearchResultItem? Socket Error 11004 Microsoft Windows-specific Extension Functions The Windows Sockets specification provides a number of extensions to the standard set of Berkeley Sockets routines. error 10049-1bind() fails with windows socket error 100382Receiving Multicast Messages on a Multihomed Windows PC10Bind error while recreating socket1bind () to an IPv6 address in windows 7 is Failing with Error They signal unusual error conditions for which there's no WinSock error equivalent.

Socket Error Codes Linux

SO_ACCEPTCONN, SO_ERROR, SO_TYPE: are read-only options, so they work with getsockopt(), but not with setsockopt() Developer suggestions: Check the parameters. http://stackoverflow.com/questions/3948164/10038-socket-error We now have a mechanism to detect such situations and reset the connection on the client side. Socket Error 10054 Connection Reset By Peer To facilitate this, data type definitions such as LPHOSTENT are provided. Socket Error 10049 Use blocking operations only if absolutely necessary, and carefully read and understand this section if you must use blocking operations.

On the server end, you could use a network system utility similar to BSD's "netstat -a" command to check that your server is running, and listening on the right port number. weblink Skip navigation UploadSign inSearch Loading... Additionally, for the getXbyY() class of functions, error codes are NOT made available via the h_errno variable. A server has attempted to handle an NFS request by generating a request to another NFS server, which is not allowed. Socket Error 10053

Up next How to Fix - Minecraft (SocketTimeoutException ~~~) - Duration: 3:19. This is called a "hard" close, because the socket is closed immediately, and any unsent data is lost. If an application sends a UDP packet to a host/port that does not have a datagram socket "listening," the network system may respond by sending back an ICMP Port Unreachable packet http://jactionscripters.com/socket-error/windows-sockets-2-api-error-code.php It is also possible that WinSock might return this error after an application calls connect() a second time on a non-blocking socket while the connection is pending (i.e.

However, we still are not 100% sure that we can exclude this: can ephemeral ports get lost in some way (???) Another detail that might help is that sending and receiving Windows Socket Error Windows 10 [email protected] Hoek Law Citicorp [email protected] Graeme Le Roux Moresdawn P/L - Kevin Lewis Novell [email protected] Roger Lin 3Com [email protected] Terry Lister Hewlett-Packard [email protected] Jeng Long Jiang Wollongong [email protected] Lee Murach Network SO_OOBINLINE BOOL Out-of-band data is FALSE being received in the normal data stream.

share|improve this answer answered Oct 16 '10 at 12:23 Steve Townsend 42k453111 add a comment| up vote 4 down vote There may be two reasons for this: Your socket descriptor in

My questions. If the hostname resolution uses a local host table, it's possible you resolved to an obsolete address. Berkeley description: A bad option or level was specified in a getsockopt()(2) or setsockopt(2) call. Socket Error 10061 Connection Refused the l_onoff field of the linger structure is zero; see Socket Options, getsockopt() and setsockopt()), the closesocket() call will return immediately.

copies what it can into your buffer) and fails the function. Instead, error codes are accessed by using the WSAGetLastError() API. WinSock functions: recv(), recvfrom(), send(), sendto(), FD_CLOSE Additional functions: Any function that does I/O on the network could generate this error. http://jactionscripters.com/socket-error/windows-sockets-error-code-0.php In this scheme client applications request services from a server application.

The sockaddr structure is defined as follows: struct sockaddr { u_short sa_family; char sa_data[14]; }; namelen The length of the name. The data which is pointed to is volatile and is good only until the next Windows Sockets API call from that thread. An invalid value was given for one of the arguments to a function. See Also accept(), socket(), ioctlsocket(), setsockopt(), WSAAsyncSelect().

This usually results from trying to connect to a service that is inactive on the foreign host. Note that in this case the Windows Sockets implementation may not release the socket and other resources for an arbitrary period, which may affect applications which expect to use all available You can monitor available memory with Program Manager's "Help/About..." command. User suggestions: Check the obvious first: check that the destination address is a valid IP address.