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Re: dillo mysteriously freezes

by dennisn＠dennisn.dyndns.org

On Wed, 23 Jun 2010 09:19:10 -0400, Dennis Nezic wrote: > On Sun, 20 Jun 2010 10:02:50 -0400, Jorge Arellano Cid wrote: > > Hi, > > > > At this point, there seems to be something wrong with the way > > the OS is handling its sockets and making them available to the > > application (after all, the freezes happen within system calls). > > > > Please try dillo and don't use any dpis, this will use remote > > TCP sockets only. Just plain web browsing. If this doesn't > > freeze, then there's a problem with local sockets. > > Yea -- the freezes only occur with the dpis. (Either cookie-websites > or local file browsing, or bookmarks, etc) > > > > > If plain web browsing works, you can try letting a chance to > > the OS's defaults by commenting setsockopt in: > > > > IO/dpi.c // line 442 in repo > > dpid/dpid.c // line 525 in repo > > > > recompile > > stop dpid // `dpidc stop` > > reinstall // make install > > retry > > That actually helped! I hesitated to post, because I did get one > freeze a few days ago when trying to download a file (file.c), I > didn't strace it to find which call exactly caused it, but otherwise > that did seem to fix things! (Any ideas why the TCP_NODELAY flag is > causing problems? :P) I should have hesitated. The freezes are back, about as frequently as before. But I guess there's nothing dillo can do about it :\. socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 5 connect(5, {sa_family=AF_INET, sin_port=htons(5020), sin_addr=inet_addr ("127.0.0.1")}, 16 **~minute freeze**) = -1 ETIMEDOUT (Connection timed out)

June 27, 2010

Alan Carvalho has invited you to Dropbox

by no-reply＠dropbox.com

We're excited to let you know that Alan Carvalho has invited you to Dropbox! Alan Carvalho has been using Dropbox to sync and share files online and across computers, and thought you might want it too. Visit http://www.dropbox.com/link/20.GFKyIROmjL/NjIzMDg4ODE1Nw to get started. - The Dropbox Team ____________________________________________________ To stop receiving invites from Dropbox, please go to http://www.dropbox.com/bl/8dacc7789c57/dillo-dev%40dillo.org

June 24, 2010

Alan Carvalho has invited you to Dropbox

by no-reply＠dropbox.com

We're excited to let you know that Alan Carvalho has invited you to Dropbox! Alan Carvalho has been using Dropbox to sync and share files online and across computers, and thought you might want it too. Visit http://www.dropbox.com/link/20.dYwO4oi49R/NjIzMDg3OTkwNw to get started. - The Dropbox Team ____________________________________________________ To stop receiving invites from Dropbox, please go to http://www.dropbox.com/bl/781c725708e5/dillo-dev%40auriga.wearlab.de

June 24, 2010

Alan Carvalho has invited you to Dropbox

by no-reply＠dropbox.com

We're excited to let you know that Alan Carvalho has invited you to Dropbox! Alan Carvalho has been using Dropbox to sync and share files online and across computers, and thought you might want it too. Visit http://www.dropbox.com/link/20.Qt_XbCeuJe/NjIzMDg3MTk5Nw to get started. - The Dropbox Team ____________________________________________________ To stop receiving invites from Dropbox, please go to http://www.dropbox.com/bl/e797f9c25f98/dillo-dev%40lists.auriga.wearlab.de

June 24, 2010

Re: dillo mysteriously freezes

by dennisn＠dennisn.dyndns.org

On Sun, 20 Jun 2010 10:02:50 -0400, Jorge Arellano Cid wrote: > Hi, > > At this point, there seems to be something wrong with the way > the OS is handling its sockets and making them available to the > application (after all, the freezes happen within system calls). > > Please try dillo and don't use any dpis, this will use remote > TCP sockets only. Just plain web browsing. If this doesn't > freeze, then there's a problem with local sockets. Yea -- the freezes only occur with the dpis. (Either cookie-websites or local file browsing, or bookmarks, etc) > > If plain web browsing works, you can try letting a chance to > the OS's defaults by commenting setsockopt in: > > IO/dpi.c // line 442 in repo > dpid/dpid.c // line 525 in repo > > recompile > stop dpid // `dpidc stop` > reinstall // make install > retry That actually helped! I hesitated to post, because I did get one freeze a few days ago when trying to download a file (file.c), I didn't strace it to find which call exactly caused it, but otherwise that did seem to fix things! (Any ideas why the TCP_NODELAY flag is causing problems? :P)

June 23, 2010

dillorc default font section

by rogerx＠sdf.org

On Sun, Jun 20, 2010 at 09:47:28AM -0400, Jorge Arellano Cid wrote: >On Sat, Jun 19, 2010 at 08:30:33PM +0000, corvid wrote: >> Do you have any opinions on something like: >> >> # Default fonts: >> # >> # If FLTK2 has been configured with Xft enabled (the default), you can >> # use scalable fonts such as DejaVu or Liberation (try running "fc-list"). >> #font_serif="DejaVu Serif" >> #font_sans_serif="DejaVu Sans" >> #font_cursive="URW Chancery L" >> #font_fantasy="DejaVu Sans" >> #font_monospace="DejaVu Sans Mono" >> # >> # Otherwise, use bitmapped fonts like the following (for a list, try running >> # "xlsfonts -fn *-iso10646-1 | grep -v -e -0-0 | cut -d - -f 3 | sort | uniq"). >> # font_serif="times" >> # font_sans_serif="helvetica" >> # font_cursive="helvetica" >> # font_fantasy="helvetica" >> # font_monospace="courier" >> >> If there's a nicer way to get the second list, that would be, well, nice :) > > I don't know of a better way to list them. > OTOH, the above command is just one copy&paste away. Enough for me! > In reference to post "Unexplained Dillo Segfault" concerning var font bug in fltk, all I know is on a default install of xorg, xorg provides a default fixed bitmap font. I don't know of a default variable font. My knowledge is slim at best here, besides running a stand alone Xorg install here without any other stuff I don't need. $ xlsfonts -fn *-iso10646-1 | grep -v -e -0-0 | cut -d - -f 3 | sort | uniq terminus But I only installed terminus fonts because I recently found out how readable they are on framebuffer console! In Xorg, I usually use bitstream-vera. -- Roger http://rogerx.freeshell.org/

June 20, 2010

Re: dillo mysteriously freezes

by jcid＠dillo.org

Hi, At this point, there seems to be something wrong with the way the OS is handling its sockets and making them available to the application (after all, the freezes happen within system calls). Please try dillo and don't use any dpis, this will use remote TCP sockets only. Just plain web browsing. If this doesn't freeze, then there's a problem with local sockets. If plain web browsing works, you can try letting a chance to the OS's defaults by commenting setsockopt in: IO/dpi.c // line 442 in repo dpid/dpid.c // line 525 in repo recompile stop dpid // `dpidc stop` reinstall // make install retry If it doesn't work, check with dillo-2.0. If it works (dpis included) we'll assert it's a problem with the OS and the handling of local TCP sockets. HTH. On Sat, Jun 19, 2010 at 01:54:33AM +0000, corvid wrote: > Dennis wrote: > > Hrrm, although I don't have blackhole (I run "normal" Gentoo here) after > > I strace'ed dillo during the freezes, it might be related. > > > > Here is the part of the strace immediately before and after the > > freeze(s): > > > > 2:24: socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 6 > > 2:24: setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4) = 0 > > **freeze** > > 2:45: connect(6, {sa_family=AF_INET, sin_port=htons(5020), > > sin_addr=inet_addr("127.0.0.1")}, 16) = -1 ETIMEDOUT (Connection timed > > out) > > 2:45: write(1, "Dpi_check_dpid_ids: Connection > > t"...,41Dpi_check_dpid_ids: Connection timed out > > > > (and a bit later, another freeze:) > > > > 2:46: socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 7 > > 2:46: setsockopt(7, SOL_TCP, TCP_NODELAY, [1], 4) = 0 > > **freeze** > > 3:07: connect(7, {sa_family=AF_INET, sin_port=htons(5029), > > sin_addr=inet_addr("127.0.0.1")}, 16) = -1 ETIMEDOUT (Connection timed > > out) > > 3:07: write(1, "Dpi_get_server_port: Connection > > "...,42Dpi_get_server_port: Connection timed out 3:07: ) = 42 > > > > Here is a more complete strace: > > http://dennisn.dyndns.org/guest/pubstuff/dillo-strace-freeze > > > > Any idea what else can be causing these timeouts? :\ > > I already used up my relevant TCP knowledge on my previous guess... -- Cheers Jorge.-

June 20, 2010

dillorc default font section

by jcid＠dillo.org

On Sat, Jun 19, 2010 at 08:30:33PM +0000, corvid wrote: > Do you have any opinions on something like: > > # Default fonts: > # > # If FLTK2 has been configured with Xft enabled (the default), you can > # use scalable fonts such as DejaVu or Liberation (try running "fc-list"). > #font_serif="DejaVu Serif" > #font_sans_serif="DejaVu Sans" > #font_cursive="URW Chancery L" > #font_fantasy="DejaVu Sans" > #font_monospace="DejaVu Sans Mono" > # > # Otherwise, use bitmapped fonts like the following (for a list, try running > # "xlsfonts -fn *-iso10646-1 | grep -v -e -0-0 | cut -d - -f 3 | sort | uniq"). > # font_serif="times" > # font_sans_serif="helvetica" > # font_cursive="helvetica" > # font_fantasy="helvetica" > # font_monospace="courier" > > If there's a nicer way to get the second list, that would be, well, nice :) I don't know of a better way to list them. OTOH, the above command is just one copy&paste away. Enough for me! -- Cheers Jorge.-

June 20, 2010

Re: [dillo 2.2] CSS bug?

by johannes.hofmann＠gmx.de

Hi, sorry for the huge delay. I only have limited Internet access atm. The problem you are seeing is that dillo 2.2 does not render headlines and paragraphs (h1,h2,...,p) as separate boxes. Therefore the box model is not applied properly. My display prototype ( http://flpsed.org/hgweb/dillo_display ) should handle these cases better. I plan to integrate this into dillo mainline. Cheers, Johannes

June 20, 2010

dillorc default font section

by corvid＠lavabit.com

Do you have any opinions on something like: # Default fonts: # # If FLTK2 has been configured with Xft enabled (the default), you can # use scalable fonts such as DejaVu or Liberation (try running "fc-list"). #font_serif="DejaVu Serif" #font_sans_serif="DejaVu Sans" #font_cursive="URW Chancery L" #font_fantasy="DejaVu Sans" #font_monospace="DejaVu Sans Mono" # # Otherwise, use bitmapped fonts like the following (for a list, try running # "xlsfonts -fn *-iso10646-1 | grep -v -e -0-0 | cut -d - -f 3 | sort | uniq"). # font_serif="times" # font_sans_serif="helvetica" # font_cursive="helvetica" # font_fantasy="helvetica" # font_monospace="courier" If there's a nicer way to get the second list, that would be, well, nice :)

June 19, 2010