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What Is A Socket Error

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We have 3 threads that send data using the method above.How can I synchronize the usage of method. Some implementations also return this error if sendto is called on a connected SOCK_DGRAM socket (for SOCK_STREAM sockets, the to parameter in sendto is ignored) although other implementations treat this as The occurrence of an unlisted error can provide extra detail. WinSock description: No equivalent. http://thetechevent.com/socket-error/how-to-fix-socket-error.html

WinSock functions: WSAEFAULT (10014) Bad address. No process may have more than a system-defined number of file descriptors open at a time. Part 1 of this series discussed basic error handling code using VBA. WSA_QOS_ADMISSION_FAILURE 11010 QoS admission error.

What Is A Socket Error

if so you need to poll them with select to check it for readability. Such exclusive access is a new feature of Windows NT 4.0 with SP4 and later, and is implemented by using the SO_EXCLUSIVEADDRUSE option. Berkeley description: A message sent on a socket was larger than the internal message buffer or some other network limit. There are no QoS senders.

Any of the WinSock name resolution functions can fail with this error. With datastream sockets, don't call connect() more than once (use select() or WSAAsyncSelect() to detect connection completion). you tried to connect to the wrong destination host address the server application isn't running on the destination host the server application isn't listening on the right port. Socket Error Codes Linux An invalid QoS filter style was used.

A reserved policy element was found in the QoS provider-specific buffer.   Requirements Header Winsock2.h; Winerror.h See also Error Codes - errno, h_errno and WSAGetLastError Handling Winsock Errors FormatMessage WSAGetLastError   Socket Error 10053 Do you have a router configured? Forum Today's Posts C and C++ FAQ Forum Actions Mark Forums Read Quick Links View Forum Leaders What's New? if( err == 10056 || err == 10035 ) break; } Like this:Like Loading...

Left by TN on May 15, 2008 5:07 PM # re: Winsock error 10035 When does ready get set to true in the above example. Socket Error 10061 Connection Refused The v1.1 specification also lists connect(), although it does not allocate a descriptor. Windows Sockets Error Codes Most Windows Sockets 2 functions do not return the specific cause of an error when the function returns. The Windows Sockets API does not have analogs for the Berkeley perror() and herror() functions that take the error value as input, and output the (short) text of each error value

Socket Error 10053

if i don't add the sub "winsock_error()" on the server side..then it works fine.. WinSock description: Similar to Berkeley & Microsoft C, but in reference to sockets rather than file handles (although the descriptions in the v1.1 specification say "no more file descriptors available"). What Is A Socket Error WSAEREFUSED 10112 Database query was refused. Socket Error 10049 WinSock functions: connect(), FD_CONNECT Additional functions: Any function that does I/O on the network could generate this error, and the WSAAsyncSelect() events FD_OOB, FD_READ, FD_WRITE.

WSA_QOS_EFILTERCOUNT 11021 Incorrect QoS filter count. his comment is here The call has been canceled. Does sputtering butter mean that water is present? The QoS request was rejected because the policy system couldn't allocate the requested resource within the existing policy. Socket Error 10054 Connection Reset By Peer

User suggestions: Don't try running two of the same types of server applications on the same machine. Operations that were in progress fail with WSAENETRESET. Berkeley description: A connect or send request failed because the connected party did not properly respond after a period of time. (The timeout period is dependent on the communication protocol.) WinSock this contact form it may occur when a pointer to a structures is invalid or when a value in structure field is invalid).

It just means there's no data for you to read, and that's winsock's way of telling you that. Wsaewouldblock Sap WinSock description: Same as Berkeley; the option is unknown or unsupported. A server has attempted to handle an NFS request by generating a request to another NFS server, which is not allowed.

Developers should consider handling the referenced errors similarly.

yes i am 100% sure there is nothing happening on the client side.. WinSock description: Same as Berkeley. Assuming you have a name server configured instead of or as well as a host table, a hostname resolution request causes a WinSock DLL to send a DNS "A" record query Winsock Error 10061 are you using non-blocking sockets? 08-18-2011 #3 leetow2003 View Profile View Forum Posts Registered User Join Date Jun 2011 Posts 50 I use WSAAsyncSelect(m_socket,m_hWnd,WM_SOCK,FD_READ); how to correct it? 08-18-2011 #4 tabstop

Any ideas? WSA_IO_PENDING 997 Overlapped operations will complete later. no nothing happens on the client side.. navigate here The FormatMessage function can be used to obtain the message string for the returned error.

For example, this error is returned if sendto is called with the remote address of ADDR_ANY. Since it occurs on the server side only you have no way of knowing this on the client side so I do not know how you could repeat the call. Berkeley description: A file descriptor argument was out of range, referred to no open file, or a read (write) request was made to a file that was only open for writing Is there any property I need to set for ipport to get the correct BytesSent?

The only time a WinSock might use this error--at least with a TCP/IP implementation of WinSock--it fails a function with other errors (for example, WSAETIMEDOUT). WSAEPROCLIM 10067 Too many processes. Berkeley description: No equivalent in 4.3 BSD or compatible operating systems. This may indicate the file was deleted on the NFS server or some other catastrophic event occurred.

If so, is there an older DLL in a directory in the path ahead of the directory containing the newer DLL? Left by Lance on Aug 01, 2007 10:37 AM # re: Winsock error 10035 I have the same error when i RECEIVE data from server, on client side. The address manipulation functions, inet_ntoa() andinet_addr(), can fail. Why would I be getting this error?

It could just sit there in recv() waiting for a message then when recv() unblocks the thread could display the message in a windows control such as a listbox or edit Detailed description: select(): fails with WSAENOTSOCK if any socket in an fd_set is an invalid socket handle. It is a nonfatal error, and the operation should be retried later. as the socks on the client side send data the data arrival in the server is fired only after all the socks in the client side sends the data..