similar to: rsyncing fifos and sockets on FreeBSD

Dear R-list, I have a plot with y-axis corresponding to wind measurments and x-axis with date-time information. When I want to identify some extrem wind events in the wind-curve, I use locator() to get the exact date-information, by clicking in the points in graph I?m interested in. I get in the R console the x and y coordinates. The x coordinates are not in a POSIXct format, I guess R is

Hi all, I wonder why there is so little software for carpet plots (german: Rasterdiagramm) (Three dimensional plot (x, y, z), the 3rd dimension (z) symbolized by colourgradients). Besides from one or the other non free software I only found an OpenOffice macro, a combination of Gnuplot and Excel (an Excel macro calling gnuplot) (http://www.johannes-hopf.de/2009/12/carpet-plot-version-1-3/9 and

Hi, when trying to optimize socket transfer rates under Cygwin, it turned out that the underlying WinSock implementation is surprisingly sensitive to buffer sizes. The latest Cygwin from CVS is now setting the socket receive/send buffers (SO_RCVBUF/SO_SNDBUF) to 64K, rather than keeping them at their default values of 8K which thwarts data transfers a lot. While testing I still had the problem

Hello, while playing around with multiple fifo contexts I got fifo hangs when opening glxgears nr.3. The reason is that in drm/linux_core/nouveau_fifo.c l.342 engine->graph.create_context() returns -ENOMEM (I dont know why but I think this problems also appears with other errors). But the real problem is that then nouveau_fifo alloc() returns without reenabling fifo execution, so all fifos

>Submitter-Id: current-users >Originator: Joao Carlos Mendes Luis >Organization: >Confidential: no >Synopsis: FreeBSD mknod refuses to create pipes and fifos >Severity: non-critical >Priority: low >Category: kern >Class: change-request >Release: FreeBSD 4.9-RC i386 >Environment: System: FreeBSD zeus.faperj.br 4.9-RC FreeBSD 4.9-RC #3: Sat Oct 25 17:54:52 BRST

Hi there, there is a problem (which as far as i know) is already known with rsync on FreeBSD: it is not possible to rsync neither fifos nor unix domain sockets (note that you have to be root there): # mkfifo test # file test test: fifo (named pipe) # rsync -a test test2 mknod test2 : Invalid argument rsync error: some files could not be transferred (code 23) at main.c(620) # file /var/run/log

http://bugzilla.mindrot.org/show_bug.cgi?id=856 Summary: scp hangs on FIFOs rather than erroring Product: Portable OpenSSH Version: 3.8p1 Platform: Other URL: http://bugs.debian.org/246774 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: scp AssignedTo:

http://bugzilla.mindrot.org/show_bug.cgi?id=856 ------- Additional Comments From rngadam at yahoo.com 2005-02-18 09:36 ------- Just thought I'd drop in to ask for this bug to be solved and add another vote to solving this bug... I was trying to copy my CrossOver Office config (about 470M worth of data) using scp to another machine configured as follows: The source: kernel 2.6.10

http://bugzilla.mindrot.org/show_bug.cgi?id=856 ------- Additional Comments From djm at mindrot.org 2005-04-21 18:45 ------- Created an attachment (id=892) --> (http://bugzilla.mindrot.org/attachment.cgi?id=892&action=view) Don't block on FIFOs This works on OpenBSD, and shouldn't hurt on other platforms ------- You are receiving this mail because: ------- You are the

Hello I run into this problem on CentOS 5.7 (Final), that if I try to source a FIFO in bash, my command will be silently ignored and nothing from the FIFO is interpreted. Here is a simple example: [root at appserver2 ~]# mkfifo /tmp/myfifo [root at appserver2 ~]# echo ls -l >/tmp/myfifo & [2] 23771 [root at appserver2 ~]# source /tmp/myfifo # no `ls? output here... [root at

Hello, Some years back I tried to use example_encoder.c with mkfifo FIFO buffers to encode content as it was being decoded by mplayer. This deadlocks, because to do this you need two FIFOs (one for decompressed audio and one for video) that mplayer alternates writing output to, and that encoder_example similarly alternates reading chunks of audio and video input from. The trouble is, mplayer

I'm trying to establish a connection to a pair of fifos in R, one represents the input stream of a process and the other one the output of the same process. The problem is that R behaves very different when running the commands directly in the interpreter than when running via a script file. Here is the script #! /usr/bin/Rscript --vanilla # The fifos (fifo1 and fifo2) were previously

https://bugzilla.samba.org/show_bug.cgi?id=2868 ------- Additional Comments From rsync@cpe-24-95-91-210.columbus.res.rr.com 2005-07-23 23:36 ------- this should apply to both fifos and sockets. creation of both are unprivileged operations, see mkfifo(2), socket(2)/bind(2) on freebsd. suggest moving/modifying do_mknod in these sections backup.c generator.c to run regardles of uid and simply

Hello I have a large list of URLs (from a database, generated automatically during tests) that I want to download using several wget processes at the same time. With our internal web servers, this will be a lot faster than downloading the pages one at a time with a single process. So I create 20 pipes in my script with `mkfifo? and connect the read end of each one to a new wget process for

https://bugzilla.mindrot.org/show_bug.cgi?id=1869 Summary: ssh-add can no longer read from FIFOs as of 5.7p1 Product: Portable OpenSSH Version: 5.8p1 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: ssh-add AssignedTo: unassigned-bugs at mindrot.org

https://bugzilla.samba.org/show_bug.cgi?id=6280 Summary: (Bug incl. PATCH) Linux mknod does not work when syncing fifos and sockets from Solaris Product: rsync Version: 3.0.6 Platform: x64 OS/Version: Linux Status: NEW Severity: normal Priority: P3 Component: core AssignedTo:

https://bugzilla.samba.org/show_bug.cgi?id=1804 wayned@samba.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |WONTFIX ------- Additional Comments From wayned@samba.org 2004-09-22 09:56

Hello, has anybody written a function to plot density ellipses (95%, 99% or anything) in a scatterplot? I found nothing in any package, nor in the list archives. There does seem to be a contributed package "ellipse" for S-Plus (on S-Archive), but it does a lot more than what I would need. Still, if anybody ported it to R, I'd be grateful for a link. I'm a bit afraid to try the