[Bug 192590] Re: dotty hangs
** Attachment added: Reformatted debdiff http://launchpadlibrarian.net/28991163/graphviz_2.16-3ubuntu3.debdiff -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
** Description changed:
Regression from gutsy to hardy.
I have a tivial dot file:
-
digraph name {
rankdir = LR ;
node [shape = circle]; s00
node [shape = circle]; s01
node [shape = circle]; s02
node [shape = doublecircle]; s03_one
node [shape = doublecircle]; s06_two
node [shape = doublecircle]; s09_three
s00 - s01 [label = a];
s00 - s01 [label = b];
s00 - s01 [label = c];
s00 - s01 [label = d];
s00 - s01 [label = e];
s01 - s02 [label = f];
s01 - s02 [label = g];
s01 - s02 [label = h];
s01 - s02 [label = i];
s01 - s02 [label = j];
s02 - s03_one [label = a];
s02 - s06_two [label = b];
s02 - s09_three [label = c];
}
-
The dotty shipped with gutsy displays this file without a problem. Dotty
on hardy hangs and never renders.
+
+ Impact on users: dot files can trigger a bug that causes dotty to hang.
+ The bug has been fixed in upstream 2.16.1, and is fixed in all versions in
Ubuntu from Intrepid onwards
+ A minimal patch from 2.16.1 was provided previously, as was a debdiff. The
debdiff has been reformatted to address a previous complaint.
+
+ The bug can be reproduced using the simple dot file described above.
+
+ The only potential for regression is if the patch introduced some new
+ bug from 2.16.1 in the code being patched (but the patch is fairly
+ minimal)
--
dotty hangs
https://bugs.launchpad.net/bugs/192590
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
** Changed in: graphviz (Ubuntu) Status: Triaged = Fix Released -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
So? Any update? C'mon people, somebody answer psk so the fix is in!! -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
Side note for people in a hurry: there are now nightly builds of graphviz for Ubuntu (hardy i386) available from http://www.graphviz.org/ But if you find problems with it, report them directly upstream , and not into this bug system. -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
** Changed in: graphviz (Ubuntu) Assignee: Erik de Castro Lopo (erikd) = (unassigned) Status: In Progress = Triaged ** Tags added: patch -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
What's the next step fort this issue? I would very much like to be able to update dotty on my Hardy Ubuntu -- but the version of GraphViz in the Hardy package manager does not have this fix. Thanks! -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
There are some little problems with the patch: - Please add (LP: #192590) (without the quotation marks) to the end of your changelog entry for this bug to be closed automatically. - I might be wrong but it doesn't seem to me that your changelog entry is really related with the changes you did; perhaps you could improve it a bit to make it clearer. - I didn't look at the source of the package but it seems to me that it is using a patch system (if you have ubuntu-dev-tools installed you can check if it really is using one and which one it running the command what-patch inside the package's source directory). If it is using one, please create a patch instead of just applying the changes directly to the source; you'll find instructions for all different patch system in the Packaging Guide (on the wiki). - This package is in main, so you'll have to subscribe ubuntu-main- sponsors once you have a new debdiff ready (you can check in which component a package is with the command apt-cache madison graphviz, replacing this last word with whatever package name you want). Thanks for contributing to Ubuntu! -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
Erik: You can subscribe ubuntu-universe-sponsors manually from Launchpad (left Actions list, Subscribe someone else) ;). ** Changed in: graphviz (Ubuntu) Assignee: (unassigned) = Erik de Castro Lopo (erikd) Status: Confirmed = In Progress -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
Subscribing Ubuntu Sponsors for universe. -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
Well I've generated a debdiff (attached), but Martin Pitt's requestsponsor script is not available (HTTP forbidden) so I'm stuck, but would still very much like to see this fixed. ** Attachment added: Debdiff to fix this bug. http://launchpadlibrarian.net/12125618/graphviz_2.16-3ubuntu3.debdiff -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
To get your fix included in Ubuntu, it would help if you tried transforming it into a debdiff (http://wiki.ubuntu.com/PackagingGuide/Recipes/Debdiff) and submit it for review (http://wiki.ubuntu.com/SponsorshipProcess). If you prefer somebody else to do that, that's fine - please just indicate if you're available to do that. -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 192590] Re: dotty hangs
I've give it a try over the next couple of days. -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 192590] Re: dotty hangs
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Erik de Castro Lopo schrieb: I've give it a try over the next couple of days. Rock On! -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHuUY5RjrlnQWd1esRAo/vAJwI0b35JGQztpIeZAmYmp0EpzJIkgCaAi+e jPkjdyoZ3qKSi1M6ReSD3k8= =3IUJ -END PGP SIGNATURE- -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
** Changed in: graphviz (Ubuntu) Importance: Undecided = Low Status: New = Incomplete -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
can't reproduce this with the latest version of graphviz upstream what version of dot are you using?(dot -V) can you save your graph to tst.dot and attach the results of dot -v tst.dot tst.out 2tst.err -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
The command dot -V gives:
dot - Graphviz version 2.16 (Fri Feb 8 12:52:03 UTC 2008)
but I'm not having trouble with dot (which seems to work here), but with
dotty.Dotty -V gives:
dotty version 96c (09-24-96)
lefty version 10 Mar 2005
graphviz version 2.16 (Fri Feb 8 12:52:03 UTC 2008)
If I save the dot commands in my original post to a file, a.dot and run dot -v
a.dot a.out 2a.err I get:
--- a.out
---
digraph name {
graph [rankdir=LR];
node [label=\N, shape=circle];
graph [bb=0,0,388,336];
s00 [pos=25,173, width=0.69, height=0.69];
s01 [pos=119,173, width=0.69, height=0.69];
s02 [pos=211,173, width=0.69, height=0.69];
s03_one [shape=doublecircle, pos=334,288, width=1.33,
height=1.35];
s06_two [shape=doublecircle, pos=334,173, width=1.36,
height=1.38];
s09_three [shape=doublecircle, pos=334,53, width=1.47,
height=1.49];
s00 - s01 [label=a, pos=e,110,197 36,196 43,208 54,222 68,229 84,236
96,221 105,206, lp=72,237];
s00 - s01 [label=b, pos=e,97,185 48,184 54,186 61,189 68,190 75,191
81,190 87,189, lp=72,198];
s00 - s01 [label=c, pos=e,94,169 50,168 58,167 68,166 76,167 79,167
81,167 84,167, lp=72,175];
s00 - s01 [label=d, pos=e,100,157 43,155 52,147 65,141 76,145 81,146
86,149 91,152, lp=72,153];
s00 - s01 [label=e, pos=e,109,150 37,151 45,140 55,128 68,122 83,115
95,127 104,141, lp=72,130];
s01 - s02 [label=f, pos=e,202,197 130,196 137,208 148,222 162,229
177,236 189,221 198,206, lp=165,237];
s01 - s02 [label=g, pos=e,188,184 141,186 149,189 159,192 168,190
171,190 175,189 178,187, lp=165,198];
s01 - s02 [label=h, pos=e,186,170 144,169 152,169 160,168 168,169
171,169 173,169 176,169, lp=165,177];
s01 - s02 [label=i, pos=e,193,155 139,157 146,153 154,149 162,147
170,145 177,147 184,150, lp=165,155];
s01 - s02 [label=j, pos=e,201,150 132,151 139,141 150,129 162,124
176,118 187,129 196,141, lp=165,132];
s02 - s03_one [label=a, pos=e,299,255 229,190 246,205 270,228
292,248, lp=258,224];
s02 - s06_two [label=b, pos=e,284,173 236,173 247,173 261,173
274,173, lp=258,181];
s02 - s09_three [label=c, pos=e,296,90 229,155 244,140 267,117
289,97, lp=258,138];
}
--- a.out
---
--- a.err
---
Activated plugin library: libgvplugin_pango.so.5
Using textlayout: textlayout:cairo
Activated plugin library: libgvplugin_dot_layout.so.5
Using layout: dot:dot_layout
Activated plugin library: libgvplugin_core.so.5
Using render: dot:core
Using device: dot:dot:core
The plugin configuration file:
/usr/lib/graphviz/config4
was successfully loaded.
render : cairo dot fig gd map ps svg vml vrml xdot
layout : circo dot fdp neato nop nop1 nop2 twopi
textlayout : textlayout
device : canon cmap cmapx cmapx_np dia dot fig gd gd2 gif hpgl imap
imap_np ismap jpe jpeg jpg mif mp pcl pdf pic plain plain-ext png ps ps2 svg
svgz vml vmlz vrml vtx wbmp xdot xlib
loadimage : (lib) gd gd2 gif jpe jpeg jpg png ps
dot: fontname Times-Roman resolved to: Times New Roman, Normal
/usr/share/fonts/truetype/msttcorefonts/Times_New_Roman.ttf
network simplex: 6 nodes 5 edges 0 iter 0.00 sec
mincross: pass 0 iter 0 trying 0 cur_cross 0 best_cross 0
mincross name: 0 crossings, 0.00 secs.
network simplex: 45 nodes 64 edges 11 iter 0.00 sec
routesplines: 13 edges, 65 boxes 0.01 sec
Using render: dot:core
Using device: dot:dot:core
--- a.err
---
--
dotty hangs
https://bugs.launchpad.net/bugs/192590
You received this bug notification because you are a member of Ubuntu
Bugs, which is the bug contact for Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
Thanks, yes, dot looks fine. Ah!, OK, the bug doesn't happen with latest 2.17, but it does with 2.16. I'll go find what has been fixed. -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
OK. This bug is fixed in the current stable release, graphviz-2.16.1, from www.graphviz.org. I'll attach the specific patch for this bug. ** Attachment added: fix for dotty hang caused by misplaced fflush() in dot http://launchpadlibrarian.net/12049194/graphviz-fflush.patch -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
** Changed in: graphviz (Ubuntu) Status: Incomplete = Confirmed -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 192590] Re: dotty hangs
Thanks for the patch. I apt-got the sources, applied the patch, built it and then installed the resulting graphviz and libgraphviz packages and I can confirm that this does indeed fix the problem. -- dotty hangs https://bugs.launchpad.net/bugs/192590 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
