Thanks!
Your code opens the file sequentially, but the output shows three values in a row, which seems to me the three files are opened simultaneously:
1) Is this right? I was thinking pthreads too, but not sure pthreads is the correct way.
2) I assumed this display part is piped in the client side. Can this part be embedded to the echoClient program, i.e. integrated this part into the echoClient program?
Hello,
I actually try to make client-server program.
I'm using SCO OpenServer Release 5.0.0 and when I try to compile my code (by TELNET) I've got this error :
I'm just using this simple code :
and I get the same error if I use :
If someone can help me,
Thanks (2 Replies)
Hi ,
I'm facing the following problem in socket programming.
My structure is
struct {
int i;
char *str;
}samp;
I'm creating the pointer to this structure and assigning the value to the structure members and send via the socket to the another process.
The receiver process when... (7 Replies)
Hello Everyone
Iam working on tcp/ip programming.with some time interval server has to send data.client has to close the connection and to open the connection between the time interval.this is the scenario
when iam closing the connection in client side the connection terminates.how to... (1 Reply)
Hi,
I wanted to write a socket program in C, where I always want my socket connected to the server. i.e i shouldn't get disconnected once i get the response back from the server. I want to work in the connected mode, instead of disconnect and connect.
Can somebody please kindly provide me a... (3 Replies)
Hello experts,
four machines need to communicate with each other. How can I start the socket programming. Can you please explain me more elaborated way.
Thank you for your time and effort in advance (4 Replies)
hi guys i got this code trying to make connection between the server and multi clients but when i do ./server i got message server waiting then when i run ./client it says client 1 nosuch file i dont know whats that should i use any argument plz help how to compile and run and whats the expected... (1 Reply)
in socket programming how can i : Create for example 3 blank files, namely: server, client, network
•Server: act as servers/provider, will receive all requests from different client
•Client: requesters
•Network: middle-layer of communication between server & client
any tips or... (6 Replies)
i'm doing a simple program in socket programming on c i have server that can handle 2clients in a single machine i'm running ubuntu linux so i got it work but the probelm when clients send a message the server will echo it but i cant distinguish which client send the message client 1 or client... (7 Replies)
HI
Can anyone provide me with codes for file transfer server to client or vice versa?
Also please explain how to compile those programs in ubuntu terminal as i am totally new to socket programming.
Thanks (1 Reply)
Discussion started by: mayhemtrigger
1 Replies
LEARN ABOUT DEBIAN
lfc-dli
LFC-DLI(8) LFC Administrator Commands LFC-DLI(8)NAME
lfc-dli - start the LFC Data Location Interface server
SYNOPSIS
lfc-dli [ -l log_file ]
DESCRIPTION
The lfc-dli command starts the LFC Data Location Interface server. This command is usually executed at system startup time
(/etc/rc.local). This will create a pool of threads, look for requests and pass them to the LFC. When a request has been completed, the
thread becomes idle until it is allocated to another request.
All error messages and statistical information are kept in a log.
The Data Location Interface server listen port number can be defined on client hosts and on the server itself in either of the following
ways:
setting an environment variable DLI_PORT
setenv DLI_PORT 8085
an entry in /etc/shift.conf like:
DLI PORT 8085
If none of these methods is used, the default port number is taken from the definition of DLI_PORT in dli_server.h.
In the log each entry has a timestamp. For each user request there is one message giving information about the requestor (hostname) and
one message DLI98 giving the request itself. The completion code of the request is also logged.
OPTIONS -l log_file
Specifies a different path for the LFC Data Location Interface server log file. The special value syslog will send the log messages
to the system logger syslogd.
FILES
/var/log/lfc-dli/log
EXAMPLES
Here is a small log:
05/18 16:27:21 1942 dli: started
05/18 22:10:33 1942,0 listReplicas: request from lxb2016.cern.ch
05/18 22:10:33 1942,0 listReplicas: DLI98 - listReplicas lfn:/grid/dteam/foo888
05/18 22:10:34 1942,0 listReplicas: returns 0
05/18 22:12:10 1942,0 listReplicas: request from lxb2016.cern.ch
05/18 22:12:10 1942,0 listReplicas: DLI98 - listReplicas guid:41b20a76-2287-4f81-9750-7e2eb4d199c8
05/18 22:12:11 1942,0 listReplicas: returns 0
SEE ALSO Clogit(3), lfc-server(8)LCG $Date$ LFC-DLI(8)