Displaying 20 results from an estimated 3000 matches similar to: "No subject"
2006 Jan 06
3
Flashing Window in Quicken
Wine version: all
Linux version: Fedora 3 and Gentoo 2.6.14
Symptom: When running quicken, opening the "Split costs"
dialog causes the program to go into an infinite loop,
flashingthe window to proper size then minimized and back
again, as fast as the display will allow.
It appears that the window is opened and the program
attempts to flash the caret but access is denied to
2003 Jun 07
1
patch to rsync to add options for pre- and post-transfer commands
In case others find this of value, I wrote a patch to rsync 2.5.6 to
give rsync in --daemon mode the ability to run a pre-transfer and
post-transfer command. These options handle our need to prepare a server
to receive files and to do some processing after receiving files.
The options for /etc/rsyncd.conf are
pretransfer script = /some/command/to/run
posttransfer script =
2018 Nov 13
4
Re: collectd leaks SIGCHLD == SIG_IGN into plugins
On Tue, Nov 13, 2018 at 10:04:33AM +0000, Daniel P. Berrangé wrote:
> On Fri, Nov 09, 2018 at 12:19:30PM +0000, Richard W.M. Jones wrote:
> > Peter Dimitrov and myself were debugging a very peculiar bug when
> > libguestfs is run as a plugin from collectd:
> >
> > https://www.redhat.com/archives/libguestfs/2018-November/thread.html#00023
> >
> > The long
2018 Nov 13
2
Re: [collectd] collectd leaks SIGCHLD == SIG_IGN into plugins
Hi,
thank you very much for reporting this! Sounds like a bug in the exec plugin –
it never ceases to amaze me how many issues a single plugin can have ;)
> > > This means that any plugin that does the usual pattern of:
> > >
> > > pid = fork ();
Note that the exec plugin is the *only* plugin that does this. All other
plugins are forbidden to fork(), popen() or
2018 Nov 13
2
Re: [collectd] collectd leaks SIGCHLD == SIG_IGN into plugins
I was extending the virt plugin.
It already collects similar data (about VMs) using Libvirt's API, but lacks
disk usage information.
I went through some hoops to link libguestfs correctly to collectd.
Is it okay to just include fork(), waitpid() example? It does reproduce the
issue.
Best Regards,
Peter
On Tue, Nov 13, 2018 at 1:34 PM Richard W.M. Jones <rjones@redhat.com>
wrote:
2018 Nov 13
0
Re: [collectd] collectd leaks SIGCHLD == SIG_IGN into plugins
On Tue, Nov 13, 2018 at 12:00:19PM +0100, Florian Forster wrote:
> Hi,
>
> thank you very much for reporting this! Sounds like a bug in the exec plugin –
> it never ceases to amaze me how many issues a single plugin can have ;)
>
> > > > This means that any plugin that does the usual pattern of:
> > > >
> > > > pid = fork ();
>
> Note
2018 Nov 13
0
Re: [collectd] collectd leaks SIGCHLD == SIG_IGN into plugins
On Tue, Nov 13, 2018 at 03:17:33PM +0200, Peter Dimitrov wrote:
> I was extending the virt plugin.
> It already collects similar data (about VMs) using Libvirt's API, but lacks
> disk usage information.
>
> I went through some hoops to link libguestfs correctly to collectd.
> Is it okay to just include fork(), waitpid() example? It does reproduce the
> issue.
Yes, I
2002 Jun 11
0
[Bug 271] New: SSHD should unblock SIGCHLD - POSIX signal blocks survive exec()
http://bugzilla.mindrot.org/show_bug.cgi?id=271
Summary: SSHD should unblock SIGCHLD - POSIX signal blocks
survive exec()
Product: Portable OpenSSH
Version: -current
Platform: Other
OS/Version: other
Status: NEW
Severity: enhancement
Priority: P2
Component: sshd
AssignedTo:
2002 Mar 22
0
[Bug 182] New: ssh should still force SIGCHLD to be SIG_DFL when calling ssh-rand-helper
http://bugzilla.mindrot.org/show_bug.cgi?id=182
Summary: ssh should still force SIGCHLD to be SIG_DFL when
calling ssh-rand-helper
Product: Portable OpenSSH
Version: 3.1p1
Platform: ix86
OS/Version: All
Status: NEW
Severity: normal
Priority: P3
Component: ssh
AssignedTo:
2019 Nov 03
1
Sieve redirect does not collect the sendmail child process correctly (Dovecot 2.3.4.1, Pigeonhole 0.5.4)
On Saturday, November 2, 2019 10:40:45 PM EET Stephan Bosch <stephan at rename-it.nl> wrote:
> I think we already know about this issue (tracked as DOP-942). It
> apparently happens because qmail masks the SIGCHLD signal while Dovecot
> doesn't unmask it before waiting for children.
You're right.
Isn't this a simple fix - a call to sigprocmask ?
This should not be a
2018 Nov 08
2
Re: guestfs_launch() fails when C application is started as a systemd service
Here are strace outputs per process.
strace_output.22076 is the plugin's pid. (A little before forking)
strace_output.22077 runs qemu-img
strace_output.22078 is a mystery to me
strace_output.22079 is rm -rf to the overlay image and its temporary dir.
Best Regards,
Peter
On Wed, Nov 7, 2018 at 4:38 PM Richard W.M. Jones <rjones@redhat.com> wrote:
> On Wed, Nov 07, 2018 at
2017 Mar 14
3
Having problem getting Asterisk to work on CentOS 7
Thank you Tzafrir.
I had been using different users in earlier attempts to make this work. Decided to try everything where root is the only user, simply to verify it's working.
For problem 2, where asterisk is writing to the log but doesn't seem to receive the SIP packets even though tcpdump indicates they are making it to the box on 5060, I am starting asterisk while logged in as root.
2002 May 10
0
openssh 3.1 and rsync dont work - BUTssh 2.9.9.p1 does !
We have AIX 4.3.3 ML09 and AIX 5.1 ML01
I have narrowed the problem down, it is nothing to do with
uni/multiprocessor machines.
Both rsync 2.3.1 compiled by Bull in an installp and a gcc compiled
version of 2.4.5 ( by me ) both have exactly the same problem with SSH
3.1.p1 and both DONT have the problem with SSH 2.9.9p1 - so I assume this
is something highly specific to SSH 3.1.1.p1
Hope this
2000 Dec 12
1
reinstalling SIGCHLD handler before wait()
HP-UX 11 is looping on SIGCHLD/sigchld_handler2() when exiting a
protocol 2 session apparently because we don't call wait before
reinstalling the handler. Any thoughts on this issue or how to address
it?
serverloop.c from latest snapshots:
void
sigchld_handler2(int sig)
{
int save_errno = errno;
debug("Received SIGCHLD.");
child_terminated = 1;
signal(SIGCHLD,
2003 Jul 23
1
SIGCHLD SIG_IGN, then wait - warning messages
Rsync maintainers please review rsync bug
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=98740
The code in question is in socket.c in start_accept_loop.
The user is getting these warning messages:
2009 Mar 24
0
Issue with child process exits
I recently started building a simulator using honeyd as an IP emulator and
experienced an issue with hangs on exit from ssh and sftp sessions. A
quick look at the OpenSSH source code revealed the following:
In serverloop.c there is a signal handler defined for SIGCHLD as follows:
static void
sigchld_handler(int sig)
{
int save_errno = errno;
debug("Received SIGCHLD.");
2002 May 07
3
openssh 3.1 and rsync dont work
Maybe this is a ssh problem - but are you aware of the general issue ?
http://bugzilla.mindrot.org/show_bug.cgi?id=182
Summary: ssh should still force SIGCHLD to be SIG_DFL when
calling ssh-rand-helper
Product: Portable OpenSSH
Version: 3.1p1
Platform: ix86
OS/Version: All
Status: NEW
Severity: normal
2001 Jul 22
2
Patches for Cray T3Es running Unicossmk and SV1s running Unicos
This patch is against Cray patch against openssh-SNAP-20010710. Here
a few notes about them:
1) rijndael does not work on cray due to the fact it is rooted in 32 bits.
I looking for a fix, it may come form Wendy Palam. For now the cray
default to the following cihpers for ssh version 2 ssh are:
3des-cbc,blowfish-cbc,cast128-cbc,arcfour
2) Crays don't have setitimer so I
2009 Jan 12
1
Rsync crash
Hello,
I'm using an rsync server on a Linux packages repository (deb packages)
to sync all mirrors.
The mirrors sync every 10 minutes. Most of the time, there is nothing to
sync, except a timestamp file, so the sync is pretty fast.
Anyway, after it has been working well for some time (between 2 and
24hours), the rsync daemon crashes. It is still running but seems to
retry something
2005 Mar 12
1
popen() fread() system()
I''ve got a client who''s recently been moved onto a CentOS4 machine
from a 3.x and is writing:
"It looks like there''s one remaining problem now; at several points in the PHP
part of the dating software, C- binaries are called using popen().
The binaries work correct (tested at the command line with the proper
arguments)
The popen() retrieves the correct command