(Reprinted) socket: 10038 error {A winSock bug: it may cause problems when closesocket is used for multiple errors}, 10038 closesocket
In the past few days, I want to modify an open source code to develop a product.The program was originally a single-Thread Network Program and needs to be modified to multiple threads. After the modification, there is always a problem. The recv function in the auxiliary thre
When extremetable exports an Excel file, a download window is displayed. If you click Cancel without clicking download, the following exception is reported:
Clientabortexception caused by: java.net. socketexception: Connection reset by peer: Socket write error
Check the Tomcat Documentation and explain it as follows:
Wrap an ioexception identifying it as being caused by an abort of a request by a remote
Recently using Winsock to do a network project, using the Tcp+socket connection to write a multithreaded network program, the function is the client is responsible for constantly sending data to the server side, the service side is responsible for receiving data. The client is a DLL, and the server-side program is a randomly initiated NT Service service program.
Program at night unmanned operation of the process, the client often irregular
10035-wsaewouldblock The resource is temporarily unavailable. For a non-locking socket, this error is usually returned if the request operation cannot be executed immediately. For example, calling connect on a non-paused socket will return this error. Because the connection request cannot be executed immediately. 10037
Article reproduced from: http://www.isongzi.com/2009/03/26/socket-bad-address/
I don't understand why I have bad address errors when I read the socket buffer. The send-side write return value is normal, and the receiving end read returns 0 and prints a bad address error message.
Receive-side code: RECEIVE.C
#include
Send-side code: SEND.C
#include
Whe
:
Private Function Socketdatahandler (event:progressevent): void{_readflag:int;//0 said all finished, 1 for length read 2 indicates reading datawhile (bytesavailable){if (_readflag = = 0bytesavailable>=4){_length = number (ReadInt ());_readflag=1}if (_readflag = = 1 bytesavailable >= _length){var temp:object = ReadObject ();_dataarray.push (temp);Dispatchevent (New Event ("Recieveddata"));_length = 0;_readflag = 0;}}}
The code above is structurally not a problem, and we've been using it witho
There is an online PHP script used to connect to a set of socket services to query data. This script is run once every minute. A small number of EINTR errors are found in the log after running for a period of time, mainly caused by the execution of socket_read. After reading the information, I learned that operations such as Socket reading will call Sl... online, there is a PHP script used to connect to a s
server side has closed the socket, so the content of the receive buffer at this time is discarded, and the server side returned RSTThe client side of the RST is received, and if the read function is called, it is returned with the RST error:If our client fails to handle this RST error and continues to call write, a epipe error will occur.This typically occurs wh
Tags: mysql tomcat socketYesterday evening 11:30, a female classmate called to say that the computer problem, said Tomcat and MySQL can't open, all kinds of urgency! Because the day after tomorrow will reply, these software can not open, the system will not run up! Most of the night let me do, had to say tomorrow early to help see!Early up, took the classmate's computer! Back to the dorm to see, MySQL really did not open the report of such a mistake "MySQL e
Tags: blog HTTP Io ar OS SP file data Network Problem Solving
21:53:40 | classification: VxWorks | report | font size subscription 1. network problems, such as rpccore backend client RPC timeout, Unknown network interface, muxdevload failure, wdbconfig wdb communication interface configuration error, can be solved using network debugging functions.
2. If the target machine can be pinged and its own Socket
Listen queue of socket (fd: 3) Error Analysis
Currently, most django applications are deployed using uwsgi. Similar to the following listen queue of socket "127.0.0.1: 9001" (fd: 3) error occurs twice, the following describes how to solve these two errors.Error scenario: centos 6.6 uwsgi2.0 nginx1.6
During the socket programming process, the client sends a request to the server and encounters the following error: Java.net.SocketException:recvfrom failed:econnreset (Connection reset by Peer)
01-11 23:07:25.065:w/system.err (11804): Java.net.SocketException:recvfrom failed:econnreset (Connection reset by peer )
01-11 23:07:25.073:w/system.err (11804): at Libcore.io.IoBridge.maybeThrowAfterRecvfrom (Iob
1. Description of the problem:Work is unavoidable to restart the service, debug mode occasionally start the project, but failed to start error: Unable to open debugger port (127.0.0.1:60157): java.net.SocketException "socket Closed2. Cause analysisThe reason for this error is that the port is occupied due to the3. WorkaroundThere are two main workarounds: Modify
EintrRepresents a kind of blocking operation, the received signal is interrupted, resulting in an erroneous return value.EagainLiterally, it is a hint to try again. This error often occurs when the application is doing some non-blocking (non-blocking) operations (for files or sockets). For example, open the file/socket/fifo with the O_nonblock flag, if you do a sequential read operation and no data is reada
Implement socket communication in the android project. The server uses the main method to create the serversocket. when running the startup server, an error "error: shouldnotreachhere ()" is reported ()"
Cause Analysis: in Java, the main function is used as the application interface. The life cycle of the class begins with the main method, and ends with the main
Recently using Winsock to do a network project, the use of tcp+Socket connection to write a multithreaded network program, the function is the client is responsible for constantly sending data to the server side, the service side is responsible for receiving data. The client is a DLL, and the server-side program is a randomly initiated NT Service service program.
Program at night unmanned operation of the process, the client often irregular
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