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Socket Error Codes Linux


Developer suggestions: Chances are, that if you encounter this error, your application ignored the failure of some previous function. WSAEALREADY 10037 Operation already in progress. WinSock description: Same as Berkeley. WinSock functions: listen(), FD_CONNECT Additional functions: connect(), sendto() WSAELOOP (10062) Too many levels of symbolic links. his comment is here

The application may be accessing a socket that the current active task does not own (that is, trying to share a socket between tasks), or WSACleanup has been called too many WinSock description: Same as Berkeley, and then some. Berkeley description: A socket operation encountered a dead network. It is a nonfatal error, and the operation should be retried later.

Socket Error Codes Linux

No such service is known. TCP/IP scenario: A connection will timeout if the local system doesn't receive an (ACK)nowledgement for data sent. WSAEADDRINUSE 10048 Address already in use.

A retry at some time later may be successful. You signed out in another tab or window. WSAEOPNOTSUPP (10045) Operation not supported. Socket Error 10053 NFS is "network-related" in the strictest sense, but the Network File System protocol is an application protocol (i.e.

On the client side, if the connection is accepted, a socket is successfully created and the client can use the socket to communicate with the server. Socket Error 10038 The WinSock description and TCP/IP scenario contain detailed descriptions of the errors, which also describe possible cause and imply a possible remedy. Berkeley description: An operation was attempted on a non-blocking object that already had an operation in progress. The Windows Sockets errors are listed in alphabetical order below (they're cross-referenced in a list in numerical order further below).

This can happen when the network connection goes down, e.g. Socket Error 10049 This is usually caused by one or more of the function pointers being NULL. Most of the text comes from the output from the "man errno" command on Unix. How do i access this "errno" though?

Socket Error 10038

Berkeley description: A write to an ordinary file, the creation of a directory or symbolic link, or the creation of a directory entry failed because the user's quota of disk blocks http://www.virtsync.com/c-error-codes-include-errno Can you ping that hostname? Socket Error Codes Linux Click the Type tab. What Is A Socket Error WSAENAMETOOLONG 10063 Name too long.

WSA_QOS_GENERIC_ERROR 11015 QoS generic error. http://xhpcreations.com/socket-error/how-to-fix-socket-error.html The WinSock implementation was unable to allocate additional memory to accommodate the function request. Try using only one connection thread when connecting to this particular server (Site Settings > Options). The requested name is valid and was found in the database, but it does not have the correct associated data being resolved for. Socket Error 10054 Connection Reset By Peer

The WSAAsyncSelect() FD_WRITE event is specifically designed to notify an application after a WSAEWOULDBLOCK error when buffer space is available again so send() or sendto() should succeed. In the Port box, type the correct port number. WinSock function: gethostbyaddr(), gethostbyname(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() See also: WSANO_DATA, WSANO_RECOVERY, WSATRY_AGAIN WSAVERNOTSUPPORTED (10092) WINSOCK.DLL version out of range Berkeley description: No equivalent. weblink 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.

Developing web applications for long lifespan (20+ years) Exploded Suffixes How should I deal with a difficult group and a DM that doesn't help? Socket Error 11004 WSAENOTCONN 10057 Socket is not connected. The socket is marked as non-blocking (non-blocking operation mode), and the requested operation is not complete at this time.

WinSock functions: WSAESHUTDOWN (10058) Cannot send after socket shutdown.

Verify that the problem is not local by trying to connect to an alternate server. firewall, anti-virus). The host you were connected to crashed and rebooted. Windows Socket Error Windows 10 Developer suggestion: are you trying to use an optional feature?

Additional functions: a generic description of the type of functions that can return this error, which may include functions other than those listed by the WinSock specification. WSA_QOS_TRAFFIC_CTRL_ERROR 11014 QoS traffic control error. WSAEDISCON 10101 Graceful shutdown in progress. check over here That's about one-quarter of the error values that aren't even used!

Berkeley description: The system detected an invalid address in attempting to use an argument of a call. However, some WinSocks fail with WSAEINVAL you call connect() a second time (or subsequent) on a non-blocking socket. User suggestions: Try to ping the destination host, to see if you get the same results (chances are, you will). This is a good method in determining the root of the problem.

For example, a socket call requests a SOCK_DGRAM socket, but specifies a stream protocol. Detailed description: setsockopt(): WinSock generates this error if you try to set SO_KEEPALIVE on a connection that's already timed out. Berkeley description: The attempted operation is not supported for the type of object referenced. WSAESOCKTNOSUPPORT (10044) Socket type not supported.

It would also timeout if a (FIN)ish TCP packet is not ACK'd (and even if the FIN is ACK'd, it will eventually timeout if a FIN is not returned). WSAStartup may fail with this error if the limit has been reached. In this case, it might be possible to check the count of TCP RST packets received, or ICMP Port Unreachable packets. See other suggestions under WSAECONNABORTED.

WinSock description: Same as Berkeley.