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
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
Phenomenon:On a Windows 7 system, a uses a UDP socket, which calls the SendTo function to send data to a destination address B, but the destination address B does not receive data, and if a immediately calls Recvfrom to attempt to receive the data sent back by the destination address B, Recvfrom will return immediately to -1,wsagetlasterror () return 10045.Reason:The above phenomenon is a bug in Windows Sockets, when the UDP
:1.8.0_131]At Java.net.PlainSocketImpl.connect (plainsocketimpl.java:172) ~[na:1.8.0_131]At Java.net.SocksSocketImpl.connect (sockssocketimpl.java:392) ~[na:1.8.0_131]At Java.net.Socket.connect (socket.java:589) ~[na:1.8.0_131]At Com.mongodb.connection.SocketStreamHelper.initialize (socketstreamhelper.java:57) ~[ Mongodb-driver-core-3.4.2.jar:na]At Com.mongodb.connection.SocketStream.open (socketstream.java:58) ~[mongodb-driver-core-3.4.2.jar:na]... 3 Common frames omitted The information for Mo
Datanode5184 Jps
visible also has started successfully, but when Dfsadmin-report, reported the following error
[Hadoop@slave1 ~]$ Hadoop Dfsadmin-reportDeprecated:use of this script to execute HDFS the command is deprecated.Instead Use the HDFs command for it.
14/09/29 10:10:58 INFO IPC. Client:retrying Connect to server:master.hadoop/192.168.86.128:9000. Already tried 0 time (s); Maxretries=45Report:no Route to Host from slave1.hadoop/192.168.86.129
Recently got a program to use the UNIX socket for interprocess communication, found that sometimes when the client calls the Write function, the return value is -1,errno as Epipe. It was found that the connection had been closed.
But my client is clearly the first connection, also did not complain, and then write, why will the connection closed.
After testing, is the service side, and then the client write, if this time correct, then the service sid
Background: Socket 10053 Exception: The software is actively abandoning a connection because of a timeout or protocol error. If the LR client reports a 10053 exception, it indicates that LR, when performing a socket operation, has a communication timeout, network interruption, or other exception, and the socket connect
If the address bound to the socket in python is in use, errors may occur,
In Linux:
"Socket. Error: [errno 98] address already in use" is displayed"
In Windows:
"Socket. Error: [errno 10048] is displayed. Generally, each socket
There is a PHP script on the line to connect a set of socket service query data, which is run every minute.
After running for a period of time in the log to find a small number of eintr errors, mainly performed to Socket_read thrown.
After reviewing the data, it is understood that the operation of the socket read is called slow system call, and when the kernel executes slow system calls, the process receiv
When using Tclientsocket and Tserversocket in Delphi for programming communication, When a client using Tclientsocket uses Tclientsocket.close to disconnect and exit the program, the server using Tserversocket will sometimes report ' asynchronous socket error 10053 ' This error, read the error description: Software cau
Now the Django application is basically using UWSGI to deploy, similar to listen queue of socket "127.0.0.1:9001" (fd: 3) the following error occurred 2 times, below the two errors occurred in the process of resolution.
Error scenario
CentOS 6.6
uwsgi2.0
nginx1.6
Error log interception
TueJun217:33:
After installing MySQL, after using the new configuration file, the MySQL server can start successfully, but at the time of login error 2002 (HY000): Can 't connect to local MySQL server through socket, That is, you cannot connect to the MySQL Server via the socket and provide the location of the socket file. The follo
Data socket error resolution for FTP uploads
Some netizens when uploading the website, although may connect but the following error
--------------------------------------------
Type set to ASCII.
PASV
Entering passive Mode (61,151,251,110,4,64).
Data Socket Error: Connection
(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
Java. SQL. sqlexception: Io exception: Software caused connection abort: Socket write error
Today, I wrote a broadcast program. There was no problem when I tested it in Java, but the following error was reported during the test with the flash client. After a long time, I couldn't find the cause of the problem. It turns out that Flash software does not automatic
UDP socket: read error bad address
When writing to the UDP server, this error occurs when the socket is called for reading. You can see the corresponding error code efault through errno. h:
Bad address (posix.1:
It happen if the memory address of some argum
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