I' m note very expert in the reliable manage of signal... but in my server I must manage SIGPIPE for the socket and SIGTERM...
I've wrote this but there is something wrong... Can someone explain me with some example the reliable management of signal??
Hi all,
I need some urgent help.
we are using Dynix/ptx V4.5 on i386, have several processes and instances are running on the box round the clock.we increased the processes recently.
We have coded to handle the signals in our programs.
Recently, we noticed most of our processes are... (2 Replies)
Hi folks,
Can anyone assist with pointers for the following snag?
We have custom method (IBM-supplied) for running the audit subsystem on 5.1-07
/etc/security/audit objects, events and config have been edited, and the /etc/security/audit/streamcmds contains the following routine;
... (1 Reply)
Dear All
We have JBOSS server running on Linux we need to track Graceful Shutdown(SIGTERM) and Forceful Shutdown(SIGKILL) timestamp and write it into one file, I am new to UNIX Signal processing if is it possible how to detect it?
We generally do
$kill PID For Graceful... (5 Replies)
catch signal SIGPIPE ,print errno but it's value equal to 2(ENOENT)
#define ENOENT 2 /* No such file or directory */
is it should be EPIPE ?
#define EPIPE 32 /* Broken pipe */
Thanks ! (7 Replies)
Hi
This is a exercise question from Unix network programming vol2.
Why the SIGPIPE signal is generated only for writers when readers disappear.
why not it is generated for readers when writer disappears.
I guess, if the writer didn't get any response like the reader gets EOF,
it will... (4 Replies)
When a write() writes on a broken pipe, with no readers, it generates a SIGPIPE signal and the process exits.
When the write() returns -1 and errno is EPIPE?
Do I have an handler for SIGPIPE, or can I ignore it? (2 Replies)
edit by bakunin: content not relevant for our site (and bordering on spam) SNIPped, thread closed.
My suggestion is to - before even considering to buy anything online - put more effort in research, i.e. what the web site you write a comment at, is all about. This one here is definitely not for... (1 Reply)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
We must do the following for a massive coding project that is due at 12:20PM on Monday, July 22, 2013. We are to... (1 Reply)
I have 2 AIX 6.1 systems running on PowerPCs - production and .. .everything else. :p . Until the installation of a TLS certificate in an application, some copying of files ("cloning an environment") and upgrading a listener, sending a kill -15 worked on any script/application, so long as we were... (6 Replies)
Discussion started by: Mrucker
6 Replies
LEARN ABOUT OPENSOLARIS
tcl_signalmsg
Tcl_SignalId(3TCL) Tcl Library Procedures Tcl_SignalId(3TCL)__________________________________________________________________________________________________________________________________________________NAME
Tcl_SignalId, Tcl_SignalMsg - Convert signal codes
SYNOPSIS
#include <tcl.h>
CONST char *
Tcl_SignalId(sig)
CONST char *
Tcl_SignalMsg(sig)
ARGUMENTS
int sig (in) A POSIX signal number such as SIGPIPE.
_________________________________________________________________DESCRIPTION
Tcl_SignalId and Tcl_SignalMsg return a string representation of the provided signal number (sig). Tcl_SignalId returns a machine-readable
textual identifier such as "SIGPIPE". Tcl_SignalMsg returns a human-readable string such as "bus error". The strings returned by these
functions are statically allocated and the caller must not free or modify them.
KEYWORDS
signals, signal numbers
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Availability | SUNWTcl |
+--------------------+-----------------+
|Interface Stability | Uncommitted |
+--------------------+-----------------+
NOTES
Source for Tcl is available on http://opensolaris.org.
Tcl 8.3 Tcl_SignalId(3TCL)