Sponsored Content
Top Forums Programming Client/Server Socket Application - Preventing Client from quitting on server crash Post 302348223 by Corona688 on Thursday 27th of August 2009 04:43:51 PM
Old 08-27-2009
It may be getting SIGPIPE when trying to write to a closed socket. To handle signals, see man sigaction. On the other hand your application may just be deciding to throw in the towel recv() returns <= 0.
 

10 More Discussions You Might Find Interesting

1. Programming

UDP socket - can both client and server recv and send

Hi, Am very new to socket programming. When we use UDP sockets to communicate between two processess, will both the client/server socket be able to send/recv ? meaning can sendto()/ recvfrom() be used on both server and client? It could be useful even if anybody provide some link on socket... (1 Reply)
Discussion started by: rvan
1 Replies

2. UNIX for Dummies Questions & Answers

socket programming : client server IPC

I'm new to socket programming. Have a basic doubt. I have a structure(global) at the server side. I have two different client connecting to the server. Will the changes made by one client on the structure be visible to the other client when it accesses the same client? I'm creating a STREAM... (3 Replies)
Discussion started by: abc.working
3 Replies

3. Programming

Server - Client application problem

hi all I'm beginner in CORBA Server-Client appliction development. My server- client application was worked well and i have tested it too. Due to some Network problem we have rebooted our dedicated server , then i restart my corba service, application in the server it started... (0 Replies)
Discussion started by: VijayakumarN
0 Replies

4. UNIX for Dummies Questions & Answers

Running server side application on client demand

Ive written a java based "webscraper to rss feed" which resides on my college web space when I execute the app from putty it creates the feed and sets the permissions perfectly.I then wrote a php script to execute the app on demand from the browser using ... system("java -cp... (1 Reply)
Discussion started by: gleesonger
1 Replies

5. Programming

how can I send and receive data in client server socket programing

char name; printf ("Welcome to the server \n"); printf ("Enter user name: \n"); scanf ("%c", &name); how can client send name to server:what should be the code? int send ( int sid , const char ∗buffer Ptr , int len , int f l a g ) how can client receive ack from... (1 Reply)
Discussion started by: saiful_911
1 Replies

6. Programming

socket programing in client server

hei, i want to enter name and read it by client server socket program after checking name validity put the password and check.if ok than server clirnt say correct other wise incorrect. below my code: char name; printf ("Welcome to the server \n"); printf ("Enter user name: \n"); scanf... (1 Reply)
Discussion started by: saiful_911
1 Replies

7. Windows & DOS: Issues & Discussions

Office server => laptop =>client server ...a lengthy and laborious ftp procedure

Hi All, I need your expertise in finding a way to solve my problem.Please excuse if this is not the right forum to ask this question and guide me to the correct forum,if possible. I am a DBA and on a daily basis i have to ftp huge dump files from my company server to my laptop and then... (3 Replies)
Discussion started by: kunwar
3 Replies

8. Programming

C Socket Client/Server Fork Loop

Hello people. I'm trying to do something like a search engine. Server runs in the background by using ./server & which has data from a textfile stored in an array. Client then runs by using ./client It will then prompt "Search for:" For example, if I searched for Products called Instant... (0 Replies)
Discussion started by: andylbh
0 Replies

9. Programming

Client accidently close when the server crash

The steps to test the problem 1. Open TCP Server 2. Open TCP Client 3. TCP Client sends data to Server. 4. Close TCP Server and the client also crash without any notification Second wonderful test: 1. Comment the following statement in Client.c (at line 168) and compile it Writen(... (1 Reply)
Discussion started by: sehang
1 Replies

10. Programming

Socket dual client/server Linux

I'm trying to make a "dual/server client" (ipv4,ipv6) with sockets in linux but i don't know how to join both codes. I have a dual client ipv4 and ipv6, but i have problems with the server if you notice the only difference between them it's the AF_INET (pf_inet ipv4, and if_inet6 ipv6) and the port... (3 Replies)
Discussion started by: godna
3 Replies
Event::RPC::Connection(3pm)				User Contributed Perl Documentation			       Event::RPC::Connection(3pm)

NAME
Event::RPC::Connection - Represents a RPC connection SYNOPSIS
Note: you never create instances of this class in your own code, it's only used internally by Event::RPC::Server. But you may request connection objects using the connection_hook of Event::RPC::Server and then having some read access on them. my $connection = Event::RPC::Server::Connection->new ( $rpc_server, $client_socket ); As well you can get the currently active connection from your Event::RPC::Server object: my $server = Event::RPC::Server->instance; my $connection = $server->get_active_connection; DESCRIPTION
Objects of this class represents a connection from an Event::RPC::Client to an Event::RPC::Server instance. They live inside the server and the whole Client/Server protocol is implemented here. READ ONLY ATTRIBUTES
The following attributes may be read using the corresponding get_ATTRIBUTE accessors: cid The connection ID of this connection. A number which is unique for this server instance. server The Event::RPC::Server instance this connection belongs to. is_authenticated This boolean value reflects whether the connection is authenticated resp. whether the client passed correct credentials. auth_user This is the name of the user who was authenticated successfully for this connection. client_oids This is a hash reference of object id's which are in use by the client of this connection. Keys are the object ids, value is always 1. You can get the corresponding objects by using the $connection->get_client_object($oid) method. Don't change anything in this hash, in particular don't delete or add entries. Event::RPC does all the necessary garbage collection transparently, no need to mess with that. AUTHORS
Joern Reder <joern at zyn dot de> COPYRIGHT AND LICENSE
Copyright (C) 2002-2006 by Joern Reder, All Rights Reserved. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.10.1 2008-10-25 Event::RPC::Connection(3pm)
All times are GMT -4. The time now is 03:22 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy