Unless you absolutely need to continue using it, we recommend that you use user-defined networks to facilitate communication between two containers instead of using -link. Therefore you would need to test whether the database is still connected when you encounter one. The -link flag is a legacy feature of Docker. But there is still the problem that you can just trap STOP conditions but you never know what caused it. But in order to implement this you would need to change the application and introduce a consistent error handling ( trapping STOP conditions ) in all your programs. SSHAUTHSOCK is the 'authentication socket' mentioned in the error message. If the database is connected after the session has been started in a dedicated procedure then there is something you might do: You can trap STOP conditions and handle them so that you don't fall back that the first procedure in the session is re-run. I dont know if this is an appropriate workaround as well, but to prevent having to manually stop/start dansguardian every time (as it is actually running on my desktop PC), I saved the following script as /etc/rc. When they are connected at start up of the application and the first procedure in the session already references database object ( which I've seen to be very common ) then you are hosed. Thanks for the help with this issue Paul, I was banging my head for a while with this. Now, it depends on how the databases are connected.
#Elinks error reading from socket code
The code works on the first attempt but fails on subsequent attempts. I’m afraid I have little experience of OpenEdge, the Case Management system is supported by the company who develop it, but they have been unable to suggest anything other than fix the underlying problem, but that could take time as myself and two support companies are at a bit of loss to explain the drop outs.Īny suggestions would be much appreciated.ĪFAIK when that happens it is a STOP condition for the client session - which means it re-runs the first procedure in the session. NET 2.0 and im trying to read a stream from a socket. We use the OpenEdge graphical client 10.2B and I was wondering is there anything we can do to improve resilience, so rather than a crash the client just reconnects to its database session when the network comes back. All options described in this document can be fully configured from within ELinks so no editing of. How Does It Work Typically, an FTP server runs on a specific machine and has a socket set to a specific port number. It is read at startup and saved only when requested. A socket is bound to a port number that the TCP layer can identify the application that data is destined to be sent. What happens is this PC’s once or twice a day momentarily lose their connection to the network, this causes no problems for Outlook, file shares etc as they automatically recover but it causes havoc with our Case Management system and its Progress dB, our users are bombed out with the following error message…Įrror reading socket, ret=10053, errno=2. A socket is defined as one endpoint of a two-way communication link between two programs running on the network. Instead of just closing the socket, a HTTP request is made, to make sure the.
#Elinks error reading from socket software
I would like to close the connection after i = 5 that is after 5 buffer messages are exchanged between server-client, but the program gives error of Connection reset by peer (i guess some error from client side).We have a slight network problem at the moment which we are trying to resolve, it could be a PC software problem, perhaps our AV/Firewall software or a physical network issues, but I’m confident we will tack it down eventually. Joe Orton ) modproxy: If we get an error reading the upstream response. Sent Buffer2 (WON'T TERMINAL TYPE) from client side If all goes well you can proceed to rebuilding ELinks. RFC 977: A line, delimited by CRLF, containing only dot. Read fails to read anything, because there is nothing new to be read. For some reason select keeps returning that there is always something to be read (even though I am only sending a simple string once). I am also using select to wait for there to be information to be read. Printf("Server received response: %hhX %hhX %hhX\n",recbuf,recbuf,recbuf) Įrror writing to socket : Connection reset by peer I am reading from unix domain sockets using read and recv. N = read(newsockfd, recbuf, sizeof(recbuf)) If a problem arises with the primary domain controller, a host controller. Printf("Server Sent query %d: %hhX %hhX %hhX\n",count,buff1,buff1, buff1) The domain configuration also includes the definition of socket groups and the.
Following is the client side and server side section of read/write code:Ĭlient side: if (connect( sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr) ) 0) My client and server are sending buffer messages to each other.
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