https://bugzilla.redhat.com/show_bug.cgi?id=1353863
Bug ID: 1353863 Summary: [Wayland?] Lots of warnings when running eclipse Product: Fedora Version: 24 Component: eclipse Assignee: akurtako@redhat.com Reporter: rhbz@genodeftest.de QA Contact: extras-qa@fedoraproject.org CC: akurtako@redhat.com, andjrobins@gmail.com, eclipse-sig@lists.fedoraproject.org, jerboaa@gmail.com, krzysztof.daniel@gmail.com, mat.booth@redhat.com, rgrunber@redhat.com
Description of problem:
Version-Release number of selected component (if applicable): eclipse-swt-4.6.0-0.6.git201605092000.fc24.x86_64 eclipse-platform-4.6.0-0.6.git201605092000.fc24.x86_64 gtk3-3.20.6-1.fc24.x86_64
How reproducible: always on wayland. Not sure on x11 backends: warnings don't occur, but I guess they are just suppressed.
Steps to Reproduce: 1. start a terminal in a gnome+wayland or weston session 2. start eclipse 3. watch stdout/stderr
Actual results: Dozens of warnings. Most of them are printed more than once. For example:
Gtk-WARNING **: Negative content width -6 (allocation 1, extents 4x3) while allocating gadget (node toolbar, owner GtkToolbar)
Gtk-WARNING **: Negative content height -3 (allocation 1, extents 2x2) while allocating gadget (node toolbar, owner GtkToolbar)
Gdk-WARNING **: Couldn't map window 0x7f448aa02730 as susburface because its parent is not mapped.
Gtk-WARNING **: Allocating size to GtkBox 0x7f448a198cf0 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?
Gtk-CRITICAL **: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkScrollbar
Gtk-WARNING **: Allocating size to GtkToolButton 0x7f448aaf4cd0 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?
Gtk-WARNING **: Negative content width -1 (allocation 1, extents 1x1) while allocating gadget (node trough, owner GtkProgressBar)
Gtk-WARNING **: Negative content width -1 (allocation 1, extents 1x1) while allocating gadget (node trough, owner GtkProgressBar)
Expected results: Less warnings. Ideally none at all, but we don't live in an ideal world …
Additional info: I can only reproduce this issue on wayland Gdk backends, but I think it is also present with x11 Gdk backend though Gdk/Gtk doesn't mind reporting this stuff to console.
https://bugzilla.redhat.com/show_bug.cgi?id=1353863
Alexander Kurtakov akurtako@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Assignee|akurtako@redhat.com |lufimtse@redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1353863
--- Comment #2 from Lev Ufimtsev lufimtse@redhat.com --- Hello/guten Tag,
Thank you for bug submission.
We normally have quite a number of warnings in the console when running eclipse. Ex if you try to run ControlExample.java, one get's similar errors.
By 'normally' I mean we should not have those ideally, but do have them at the moment because we implement some custom container behaviour (which should be improved at some point).
Fixing them is sort of work-in-progress. I imagine on Wayland there may be more errors due to changes in sizing methods.
The above seem familiar.
Would you be able to attach a complete log of errors so I can see if there are any new warnings and compare it to my output?
Thank you
https://bugzilla.redhat.com/show_bug.cgi?id=1353863
--- Comment #3 from Christian Stadelmann rhbz@genodeftest.de --- Created attachment 1179173 --> https://bugzilla.redhat.com/attachment.cgi?id=1179173&action=edit Some output (stderr) of eclipse running with wayland Gdk3 backend
(In reply to Lev Ufimtsev from comment #2)
Hello/guten Tag,
Hi ;)
Would you be able to attach a complete log of errors so I can see if there are any new warnings and compare it to my output?
I don't think "complete" is the correct word here since I didn't click every single button in eclipse ;), but here it is…
https://bugzilla.redhat.com/show_bug.cgi?id=1353863
--- Comment #4 from Lev Ufimtsev lufimtse@redhat.com --- Hello Christian,
Thank you for the attached log. It does seem there are some warnings on Wayland that are not on the regular X11 eclipse. Perhaps those warnings are related to the titlebars and other pop-ups appearing all over the place.
These issues are not specific to the red-hat ported Eclipse, but occur in the upstream version of Eclipse.
I took the liberty of creating a bug in upstream: 498076: [Wayland] Additional warnings thrown in console https://bugs.eclipse.org/bugs/show_bug.cgi?id=498076 Hopefully once I fix up WebKit2 port, I will try to investigate wayland issues. (Note the parent of that task links to existing known issues, please feel free to submit additional wayland issues if you come across them).
I tried adding you in CC, but bugzilla oddly throws an error at me saying that your email address could not be matched against anything(?). Please feel free to add yourself to CC to followup on the bug.
Btw, If you live so far on the edge as to use Wayland, consider using newer versions from Eclipse: http://download.eclipse.org/eclipse/downloads/ ex the integration or nightly builds are fairly stable for full-time use. The Eclipse in the Redhat/Fedora repository tends to be 3-7 months old and may not contain latest fixes.
https://bugzilla.redhat.com/show_bug.cgi?id=1353863
Lev Ufimtsev lufimtse@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |CLOSED Resolution|--- |UPSTREAM Last Closed| |2016-11-28 15:26:33
--- Comment #5 from Lev Ufimtsev lufimtse@redhat.com --- Tracking to be contiuned in u upstream eclipse.
https://bugzilla.redhat.com/show_bug.cgi?id=1353863
Christian Stadelmann rhbz@genodeftest.de changed:
What |Removed |Added ---------------------------------------------------------------------------- External Bug ID| |Eclipse Project 498076
https://bugzilla.redhat.com/show_bug.cgi?id=1353863
Christian Stadelmann rhbz@genodeftest.de changed:
What |Removed |Added ---------------------------------------------------------------------------- External Bug ID| |Eclipse Project 486068
https://bugzilla.redhat.com/show_bug.cgi?id=1353863
--- Comment #6 from Mat Booth mat.booth@redhat.com --- (In reply to Lev Ufimtsev from comment #4)
Hello Christian,
Thank you for the attached log. It does seem there are some warnings on Wayland that are not on the regular X11 eclipse. Perhaps those warnings are related to the titlebars and other pop-ups appearing all over the place.
These issues are not specific to the red-hat ported Eclipse, but occur in the upstream version of Eclipse.
I took the liberty of creating a bug in upstream: 498076: [Wayland] Additional warnings thrown in console https://bugs.eclipse.org/bugs/show_bug.cgi?id=498076 Hopefully once I fix up WebKit2 port, I will try to investigate wayland issues. (Note the parent of that task links to existing known issues, please feel free to submit additional wayland issues if you come across them).
I tried adding you in CC, but bugzilla oddly throws an error at me saying that your email address could not be matched against anything(?). Please feel free to add yourself to CC to followup on the bug.
Btw, If you live so far on the edge as to use Wayland, consider using newer versions from Eclipse: http://download.eclipse.org/eclipse/downloads/ ex the integration or nightly builds are fairly stable for full-time use. The Eclipse in the Redhat/Fedora repository tends to be 3-7 months old and may not contain latest fixes.
Thanks for taking care of this, Leo.
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