VALGRIND(1) Release 3.7.0 VALGRIND(1)NAME
valgrind-listener - a simple listener program for valgrind log redirection
SYNOPSIS
valgrind-listener [--exit-at-zero|-e] [port-number]
DESCRIPTION
valgrind-listener is a tool to be used in conjunction with Valgrind's ability to redirect its commentary output to a network socket (by
means of the --log-socket option).
valgrind-listener accepts connections on the specified port and copies whatever it is sent to stdout. It can accept simultaneous
connections from up to 50 Valgrinded processes. In front of each line of output it prints the current number of active connections in round
brackets.
port-number changes the port on which to listen for connections (default is 1500). It must be between 1024 and 65535. The same restriction
applies to port numbers specified by the --log-socket option to Valgrind itself.
Please note that killing the listener doesn't actually kill the processes sending data to it.
OPTIONS -h --help
Show the help message.
-e --exit-at-zero
Causes the listener to exit when the number of connections falls back to zero (the default is to keep listening forever).
SEE ALSO valgrind(1), $INSTALL/share/doc/valgrind/html/index.html or http://www.valgrind.org/docs/manual/index.html.
AUTHOR
The Valgrind developers.
This manual page was written by Cristian Greco <cristian@regolo.cc> and the Valgrind developers.
Release 3.7.0 06/05/2012 VALGRIND(1)
Check Out this Related Man Page
Test::Valgrind::Parser::XML(3pm) User Contributed Perl Documentation Test::Valgrind::Parser::XML(3pm)NAME
Test::Valgrind::Parser::XML - Parse valgrind output as an XML stream.
VERSION
Version 1.13
DESCRIPTION
This is a base class for Test::Valgrind::Parser objects that can parse "valgrind"'s XML output.
METHODS
"args $session, $fh"
Returns the arguments needed to tell "valgrind" to print in XML to the filehandle $fh.
SEE ALSO
Test::Valgrind, Test::Valgrind::Parser.
AUTHOR
Vincent Pit, "<perl at profvince.com>", <http://www.profvince.com>.
You can contact me by mail or on "irc.perl.org" (vincent).
BUGS
Please report any bugs or feature requests to "bug-test-valgrind at rt.cpan.org", or through the web interface at
http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Valgrind <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Valgrind>. I will be
notified, and then you'll automatically be notified of progress on your bug as I make changes.
SUPPORT
You can find documentation for this module with the perldoc command.
perldoc Test::Valgrind::Parser::XML
COPYRIGHT &; LICENSE
Copyright 2009,2010,2011 Vincent Pit, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.4 2011-08-25 Test::Valgrind::Parser::XML(3pm)
Hi folks,
I'm trying to get the listener port from its configuration file (tnsnames.ora) using sed ,and I encounter difficulties.
tnsnames.ora :
DB10g =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = buffy)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
... (3 Replies)
Hi all,
I am trying to run a listener through a certain port. The listener starts with no errors but when I do a netstat -n |grep "portNo". It does not show there. I have added the port details into the /etc/services file.
If anyone can assist it would be greatly appreciated.
Thanks
Ryan (6 Replies)
Hi Guys,
Just wondering if anyone of you have been in a situation where you end up having around 100 close_wait connections and seems to me those connections are locking up resources/processes in the server so unless the server is rebooted those processes won't be released by the close_wait... (3 Replies)
Had a issue recently where DB admins did:
mv listener.log listener.log.old
gzip listener.log.old
Where file listener.log is continually being written to by an oracle process.
Anyway, according to the DB admins they successfully created the
listener.log.old.gz
file (i.e. all went okay).... (4 Replies)
Hi,
In an AIX 5.3 machine, I want to know all existing network connections going out from the box. NETSTAT command will gove me all the active connections. I want all the connections (active or inactive). Is there any command or file that will give this ? (5 Replies)
Hi everybody,
I wrote a small subroutine 'GetStringDelim()' to return a substring from a string enclosed by a string 'Limit1' and a char 'Limit2'. It works perfectly and I don't get an error message together with valgrind, if I set the 3rd parameter in GetStringDelim() to NULL (see below).
... (3 Replies)
On AIX platform we are having Weblogic 8.1 as the middleware for an application.
The application is deployed in Weblogic on AIX platform and the server is having 2 dedicated listening ports for any incoming requests.
Output for netstat -an command for the port 30001 is as follows:-
tcp4... (7 Replies)
Hi all,
I have written a small code just to invoke main and return immediately. When built with libpthread on AIX box, valgrind throws lots of memory leak errors. But when built without libpthread, no issues at all.
Here is the sample run for your look. Any idea where I might be going wrong?... (3 Replies)
Why does this socket function only read the first 1440 chars of the stream. Why not the whole stream ? I checked it with gdm and valgrind and everything seems correct...
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include... (3 Replies)
Hi!
I need your help, please.
I'm in AIX node and sometimes listener process from an oracle instance gets duplicated, i mean that it get spawned a second listener process. As we can't apply changes to the databases on this months, i want to build a shell that can identify the second... (6 Replies)
Hello guys
I am experiencing a very strange behavior on one of our AIX servers. We have an application with several processes that listen on several port numbers. Sometimes we receive complains that people cannot connect to the server on a specific port that is used by one the application... (6 Replies)
Hi all,
I am calling a subroutine which checks if a log file is writeable and if not, prints something stdout and also log something into the same file, which doesn't work neither of course.
Anyway, there is enough exit() calls, that should stop it working, but the problem is, that I get the... (5 Replies)
Hi,
I am trying to write a script or command to add/remove a section from listener.ora file
in the following example I would like:
1. to remove sid_alias2 sections
2. to add a new alias sections called sid_alias4, it can be placed after sid_alias3 sections
$ cat listener.ora
... (18 Replies)