10-24-2008
Thank you, for uplowding the fixed code i did have another problem and i did findout what was going wrong with my code, tnx for your code...
10 More Discussions You Might Find Interesting
1. Programming
i am programming a tcp_ip server which intends to listen permanently to a client . the client can disconnect and connect again and the server accept it(by this point it works).The problem is when the client lose connection without a disconnect command and my code can't get it and keeps waiting for... (4 Replies)
Discussion started by: massimo_ratti
4 Replies
2. Programming
I am trying to writa a multi-client & multi-threaded TCP server.
There is a thread pool. Each thread in the pool will handle
requests of multiple clients.
But here I have a problem. I find a solution but it is not how
it must be... i think. When threads working without sleep(1)
I can't... (0 Replies)
Discussion started by: Parahat Melayev
0 Replies
3. UNIX for Dummies Questions & Answers
I have true64 Unix running and there a scales in the sytem which connect thru a com-server to the network. they have their own IP-address and are communicating over port 8000. when I telnet to the com-servers and the print function of the scale is executed I can see the data coming.
I need to know... (1 Reply)
Discussion started by: albinhess
1 Replies
4. Programming
Please tell me according to C/C++ socket programming; how client can check whether server is running or not during TCP communication. (1 Reply)
Discussion started by: mansoorulhaq
1 Replies
5. Shell Programming and Scripting
Helo ..
How Can i Hide My Server Type Here
Hostpres.com - Host Pres
And writing Secureb By ....
And how Can i Hide uname -a: Linux server.xxxx.net 2.6.18-ovz028stab053.14-enterprise #1 SMP Mon Jun 2 18:25:30 MSD
2008 i686
From Php Shell Like c99... (3 Replies)
Discussion started by: a7medo
3 Replies
6. IP Networking
We have a NAS application which can be accessed by both HTTP and HTTPS connections.
The issue we are facing is that the tcp server instance that initiates the HTTP access dies after a few hours of inactivity(the NAS application was kept idle for around 10 hours). However, the tcpserver that... (1 Reply)
Discussion started by: swatidas11
1 Replies
7. Programming
Hello @ all,
I hope you can give me some advice :b:
I will be following code for a tcp server and doStuff () function, the
clients treated. From some point, I have several identical
clients (zombies, I think), the same records in the database
write. Has anyone an explanation? What can I... (1 Reply)
Discussion started by: yumos
1 Replies
8. Programming
I made a program and now I need to make it concurrent.
Can someone pls help me do this ?
The code is this:
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/time.h>
#include <netinet/in.h>
#include <errno.h>
#include <unistd.h>
#include <stdio.h>
#include <string.h>... (4 Replies)
Discussion started by: Johnny22
4 Replies
9. Solaris
Hi,
I am having a solaris server. I want to start a dummy TCP listner on UNIX OS on a specific port can anyone please let me know the process.
IP ADDRESS: 123.123.123.123
Port: 8010 (1 Reply)
Discussion started by: mayank2211
1 Replies
10. Solaris
I have problem with oracle solaris 10 running on oracle sparc T4-2 server.
Os information: 5.10 Generic_150400-03 sun4v sparc sun4v
Output from tcpstat.d script
TCP bytes: out outRetrans in inDup inUnorder
6833763 7300 98884 0... (2 Replies)
Discussion started by: insatiable1610
2 Replies
LEARN ABOUT CENTOS
error::pass4
ERROR::PASS4(7stap) ERROR::PASS4(7stap)
NAME
error::pass4 - systemtap pass-4 errors
DESCRIPTION
Errors that occur during pass 4 (compilation) have generally only a few causes:
kernel or OS version changes
The systemtap runtime and embedded-C fragments in the tapset library are designed to be portable across a wide range of OS versions.
However, incompatibilities can occur when some OS changes occur, such as kernel modifications that change functions, types, or
macros referenced by systemtap. Upstream builds of systemtap are often quickly updated to include relevant fixes, so try getting or
making an updated build. If the issue persists, report the problem to the systemtap developers.
buggy embedded-C code
Embedded-C code in your own guru-mode script cannot be checked by systemtap, and is passed through verbatim to the compiler. Errors
in such snippets of code may be found during the pass-4 compiler invocation, though may be hard to identify by the compiler errors.
incompatible embedded-C code
The interface standards between systemtap-generated code and embedded-C code occasionally change. For example, before version 1.8,
arguments were passed using macros THIS->foo and THIS->__retvalue but from version 1.8 onward, using STAP_ARG_foo and STAP_RETVALUE.
Adjust your embedded-C code to current standards, or use the stap --compatible=VERSION option to make systemtap use a different one.
GATHERING MORE INFORMATION
It may be necessary to run systemtap with -k or -p3 to examine the generated C code. Increasing the verbosity of pass-4 with an option
such as --vp 0001 can also help pinpoint the problem.
SEE ALSO
stap(1),
error::reporting(7stap)
ERROR::PASS4(7stap)