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Winsock Error 10049 Cannot Assign Requested Address


Microsoft C description: Permission denied. The requested service provider could not be loaded or initialized. The HTTP server encountered an unhandled exception while processing the ISA... This usually results from trying to connect to a service that is inactive on the foreign host. Source

This error is also possible on a datagram socket; for instance, this error could result if your application sends a UDP datagram to a host, which rejects it by responding with User suggestions: Did you enter a destination hostname? Berkeley description: A socket operation failed because the destination host was down. This error is relevant to connect(), but not to send() or sendto() as it is in Berkeley Sockets.

Socket Error 10054

This could happen with a call to another function later, including connect, listen, WSAConnect, or WSAJoinLeaf. WSAELOOP (10062) Too many levels of symbolic links A pathname lookup involved more than eight symbolic links. (Too many links were encountered in translating a pathname.)WSAENAMETOOLONG (10063) File name too long Format error: Name server was unable to interpret the query.

  • WSAVERNOTSUPPORTED (10092) WINSOCK DLL Version out of range The current Winsock implementation does not support the Windows Sockets specification version requested by the application.
  • Berkeley description: A bad option or level was specified in a getsockopt()(2) or setsockopt(2) call.
  • Any of the WinSock name resolution functions can fail with this error.
  • On a datastream socket, some applications use this error with a non-blocking socket calling connect to detect when a connection attempt has completed, although this is not recommended since some Winsocks

When a load test is run Webserver Stress Tool does not send out any HTTP requests, all requests end up in an error 10049 (Cannot Assign Requested Address). The number of available user licenses for the Internet Information Services h... WINSOCK Error: Operation not supported on socket.... Socket Error 10054 Connection Reset By Peer This documentation is archived and is not being maintained.

Networking activity on the local host has not been initiated. Winsock Error 10053 This usually means the local software knows no route to reach the remote host. WSA_QOS_EFLOWSPEC 11017 QoS flowspec error. Setup cannot determine the remote machine's operation system type.

Microsoft C description: Too many open files. Socket Error Codes Linux Covered by US Patent. This normally results from a loss of the connection on the remote socket due to a timeout or a reboot. WSAEHOSTDOWN 10064 Host is down.

Winsock Error 10053

HTTP Server could not create the main connection socket. http://forum.teamspeak.com/threads/3456-Socket-Error-10049 WSAEINVAL (10022) Invalid argument. Socket Error 10054 The FormatMessage function can be used to obtain the message string for the returned error. What Is A Socket Error The only function that takes these two explicit parameters is socket.WSAENOPROTOOPT (10042) Bad protocol option A bad option or level was specified in a getsockopt(2) or setsockopt(2) call.

For instance, this error will occur if you try to run two applications that have FTP servers. this contact form It may also indicate you are not closing the applications properly. WSAHOST_NOT_FOUND 11001 Host not found. 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 Socket Error 10049

Applications that use WSAGetOverlappedResult (with the fWait flag set to FALSE) in a polling mode to determine when an overlapped operation has completed, get this error code until the operation is 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 a second time (or subsequent) on a non-blocking socket.WSAENOTSOCK (10038) Socket operation on non-socket An operation was attempted on something that is not a socket. have a peek here a "high-level" protocol).

Save changes to filename?... Winsock Error 10061 A call to the WSALookupServiceEnd function was made while this call was still processing. WSA_QOS_EFILTERSTYLE 11019 Invalid QoS filter style.

Winsock description: Winsock doesn't support the sendmsg() function, and some Winsock implementations are not so strict as to require an application with a datagram socket to 'disconnect'--by calling connect with a

It means that there is a blocking operation outstanding. The usual example for this is a host name-to-address translation attempt (using gethostbyname or WSAAsyncGetHostByName) which uses the DNS (Domain Name Server). http://support.microsoft.com/default.aspx?scid=kb;en-us;217001 Aslo Go to Solution 10 Comments LVL 6 Overall: Level 6 Networking 1 Message Expert Comment by:Arjun12003-05-29 Hello, From all the details, on the web about this error, it Socket Error 10061 Connection Refused The requested address is not valid in its context.

Ignore it. WINSOCK Error: Bad address.... Use socket state in an application and/or handle this error gracefully as a non-fatal error. http://itechnologysolutionsllc.com/socket-error/winsock-10049-error.php WSA_NOT_ENOUGH_MEMORY 8 Insufficient memory available.

However, there are some TCP/IP dialers that install their own Winsock.dll which may not be compatible with our programs. This is usually caused by one or more of the function pointers being NULL. Latest Articles by Dirk Paessler 2016-Aug- 2: How to Grow and Stay Agile – Part 2: Top 6 Software Development Decisions 2016-Jun-14: How to Grow and Stay Agile – Part 1: Returned by WSARecv and WSARecvFrom to indicate that the remote party has initiated a graceful shutdown sequence.

When and why does this happen? All these customers were using Webstress on Vista computers. WSAEAFNOSUPPORT 10047 Address family not supported by protocol family. WINSOCK Error: Socket operation on non-socket....

An invalid value was given for one of the arguments to a function. Winsock description: The Windows Sockets definition of this error is very different from Berkeley Sockets. This is not a temporary error. For information on how to handle error codes when porting socket applications to Winsock, see Error Codes - errno, h_errno and WSAGetLastError.

WINSOCK Error: Non-recoverable error.... Unlike Berkeley, however, WinSock v1.1 doesn't ascribe this error to any functions. WinSock description: Similar to Berkeley. Please try again later....

in the v1.1 WinSock specification. Developer suggestions: to make your application more portable: with datagram sockets don't use connect() and sendto() on the same datagram socket in an application, and always "disconnect" before calling connect() more Do you want to stop the service?... WinSock description: Same as Berkeley, and then some.

WSANOTINITIALISED (10093) Successful WSASTARTUP not yet performed Either your application hasn't called WSAStartup, or WSAStartup failed. Berkeley description: A socket operation encountered a dead network. As we pointed out earlier, your application should be ready to encounter any error at any time. Berkeley description: No equivalent in 4.3 BSD or compatible operating systems.

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