Community
Participate
Working Groups
Created attachment 210311 [details] stack when it froze Build id: I20120127-1145 aka SDK 4.2 M5 Kubuntu 11.04 with libgtk-3-0 3.0.8-0ubuntu1 OpenJDK Runtime Environment (IcedTea6 1.10.4) (6b22-1.10.4-0ubuntu1~11.04.2) OpenJDK Server VM (build 20.0-b11, mixed mode) During a debug session a JDT hover appeared and at that point Eclipse stopped reacting to any input. I took three stack dumps: 1. when the problem occured 2. a couple of minutes later 3. after killing the application being debugged In all stack dumps you'll see the typical "main" prio=10 tid=0x08864c00 nid=0x3323 runnable [0xbfb49000] java.lang.Thread.State: RUNNABLE at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2310) at org.eclipse.swt.widgets.Shell.setVisible(Shell.java:2057) at org.eclipse.jface.text.AbstractInformationControl.setVisible(AbstractInformationControl.java:505) The only change I could see in this thread: the hash-ID of the lock further down the stack changed, but I assume this doesn't mean the object actually changed, no? I seem to remember some freeze was fixed as of JRE 1.7? I couldn't find the bug right now. I just forgot to set -vm for this install as I usually do.
Created attachment 210312 [details] stack shortly after This stack shows only irrelevant changes (?)
Created attachment 210313 [details] after killing the application being debugged Killing the application being debugged caused some activity, but didn't unfreeze it.
Same here on 4.6.3 / KDE / GTK 3.0. Looks like "help tooltips" sometime hang while showing up, causing entire Eclipse UI to hang. Eclipse does not freeze in classical sense (all repaints are there) but no interaction with the UI is possible anymore (no effect). The rectangle area for the "to be shown popup" is filled with some visual garbage, can't be moved or closed and stays on the screen until Eclipse is killed. "main" prio=10 tid=0x08864c00 nid=0x3323 runnable [0xbfb49000] java.lang.Thread.State: RUNNABLE at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2310) at org.eclipse.swt.widgets.Shell.setVisible(Shell.java:2057) at org.eclipse.jface.text.AbstractInformationControl.setVisible(AbstractInformationControl.java:505) at org.eclipse.jface.internal.text.html.BrowserInformationControl.setVisible(BrowserInformationControl.java:367) at org.eclipse.jface.text.AbstractInformationControlManager.showInformationControl(AbstractInformationControlManager.java:1270) at org.eclipse.jface.text.TextViewerHoverManager.showInformationControl(TextViewerHoverManager.java:283) at org.eclipse.jface.text.AbstractInformationControlManager.internalShowInformationControl(AbstractInformationControlManager.java:1221) at org.eclipse.jface.text.AbstractInformationControlManager.presentInformation(AbstractInformationControlManager.java:1150) at org.eclipse.jface.text.AbstractHoverInformationControlManager.presentInformation(AbstractHoverInformationControlManager.java:902) at org.eclipse.jface.text.TextViewerHoverManager.doPresentInformation(TextViewerHoverManager.java:243) at org.eclipse.jface.text.TextViewerHoverManager$5.run(TextViewerHoverManager.java:233) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135) - locked <0x52c029a8> (a org.eclipse.swt.widgets.RunnableLock) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3510)
1) Steps to reproduce: Can you explain which debug hover causes the hang? Screenshot would be great. (there are different hovers..). Do you mean when you hover over a variable and it's suppose to show it's value? Does it reproduce all the time or only once in a while? 2) Build: (In reply to Stephan Herrmann from comment #0) > Build id: I20120127-1145 aka SDK 4.2 M5 This is a very old build. It's unlikely to be investigated. 2012? Does the issue occur with a newer build? http://download.eclipse.org/eclipse/downloads/drops4/I20170412-2000/download.php?dropFile=eclipse-SDK-I20170412-2000-linux-gtk-x86_64.tar.gz the setVisible() method is notorious for causing hangs/freezes, it contains a context_iteration(). But it's not exactly clear why the issue occurs. But there's been a number of fixes related to it in newer builds already. So we try to investigate any new issues on newer builds. 3) Does the hang occur on gtk? export SWT_GTK3=0 ./eclipse This could help us investigate if it's a gtk3 specific thing or maybe a generic logic bug.
(In reply to Leo Ufimtsev from comment #4) > 2) Build: > (In reply to Stephan Herrmann from comment #0) > > Build id: I20120127-1145 aka SDK 4.2 M5 > > This is a very old build. It's unlikely to be investigated. 2012? It was brand new (4 days) when I reported this bug :D > Does the issue occur with a newer build? I haven't seen it recently.
(In reply to Leo Ufimtsev from comment #4) > 1) Steps to reproduce: > Can you explain which debug hover causes the hang? Screenshot would be great. > (there are different hovers..). > Do you mean when you hover over a variable and it's suppose to show it's > value? We get this just for "usual" JDT javadoc hovers shown over the methods or types > Does it reproduce all the time or only once in a while? Seldom, I would say ~ once per two weeks or so, and we have no idea how to reproduce. > 2) Build: > (In reply to Stephan Herrmann from comment #0) > > Build id: I20120127-1145 aka SDK 4.2 M5 > > This is a very old build. It's unlikely to be investigated. 2012? > Does the issue occur with a newer build? We observe this on a 4.6.3 build. > the setVisible() method is notorious for causing hangs/freezes, it contains > a context_iteration(). But it's not exactly clear why the issue occurs. But > there's been a number of fixes related to it in newer builds already. So we > try to investigate any new issues on newer builds. > > 3) Does the hang occur on gtk? > export SWT_GTK3=0 > ./eclipse Since this happens for different users, and they want to use Eclipse for they daily work, I can't say them they should do this because with GTK2 we will get no nice javadoc support anymore on RHEL 7.2 (no gtk2 browser).
(In reply to Stephan Herrmann from comment #5) > (In reply to Leo Ufimtsev from comment #4) > > 2) Build: > > (In reply to Stephan Herrmann from comment #0) > > > Build id: I20120127-1145 aka SDK 4.2 M5 > > > > This is a very old build. It's unlikely to be investigated. 2012? > > It was brand new (4 days) when I reported this bug :D :-D :-D. I didn't pay attention to report date. My bad. Quite entertaining. > > Does the issue occur with a newer build? > > I haven't seen it recently. (In reply to Andrey Loskutov from comment #6) > Since this happens for different users, and they want to use Eclipse for > they daily work, I can't say them they should do this because with GTK2 we > will get no nice javadoc support anymore on RHEL 7.2 (no gtk2 browser). I'm pretty sure there's a deadlock in webkit1 somewhere. What happens I think: 1) Webkit1 does something very important. 2) Webkit1 get's interrupted by gtk 3) Gtk does stuff, calls SWT which reaches setVisible() wich calls context_iteration() 4) Context iteration messes with event ordering, (which impacts webkit1's logic) 5) Webkit1 resumes, but due to some logic flaw, it's waiting for an event that's already been processed by context_iteration() above. It hangs. Often webkit1 will crash in setVisible() also. In general webkit1 is somewhat unreliable in combination with context_iteration(). Hmmm. Do you guys have webkit2 on your systems? Webkit2 runs in it's own process with much better isolation. So context_iteration() has less of an impact on it. The hovers use webkit underneath, maybe with webkit2 the freezes don't occur since it works somewhat different and I know for a fact that webkit is very quirky with the setVisible() method in shell because of the context_iteration call. To tell: sudo dnf(or yum) list installed | grep webkit webkitgtk4.x86_64 <<< this is the guy you want. webkitgtk3. is Webkit1 & gtk3 webkitgtk is webkit1 & gtk2 if not, can you install webkitgtk4? If yes, can you try eclipse with webkit2? export SWT_WEBKIT2=1 eclipse But note, you have to be running latest nightlies (or at least latest milestone) for relevant webkit2 patches, otherwise eclipse won't be very functional.
Exact same symptoms as comment 3 occurred several times over the last days. Each time lost the last edits (and the context of my Eclipse session). Here's a stack: "main" #1 prio=6 os_prio=0 tid=0x00007f43a400a000 nid=0x818 runnable [0x00007f43ac955000] java.lang.Thread.State: RUNNABLE at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2110) at org.eclipse.swt.widgets.Shell.setVisible(Shell.java:2431) at org.eclipse.jface.text.AbstractInformationControl.setVisible(AbstractInformationControl.java:515) at org.eclipse.jdt.internal.ui.text.java.hover.AbstractAnnotationHover$AnnotationInformationControl.setVisible(AbstractAnnotationHover.java:220) at org.eclipse.jface.text.AbstractInformationControlManager.showInformationControl(AbstractInformationControlManager.java:1281) at org.eclipse.jface.text.TextViewerHoverManager.showInformationControl(TextViewerHoverManager.java:285) at org.eclipse.jface.text.AbstractInformationControlManager.internalShowInformationControl(AbstractInformationControlManager.java:1232) at org.eclipse.jface.text.AbstractInformationControlManager.presentInformation(AbstractInformationControlManager.java:1161) at org.eclipse.jface.text.AbstractHoverInformationControlManager.presentInformation(AbstractHoverInformationControlManager.java:894) at org.eclipse.jface.text.TextViewerHoverManager.doPresentInformation(TextViewerHoverManager.java:247) at org.eclipse.jface.text.TextViewerHoverManager$5.run(TextViewerHoverManager.java:237) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:37) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182) - locked <0x00000000ef3cdc00> (a org.eclipse.swt.widgets.RunnableLock) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4472) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4085) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1146) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1035) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.ui.internal.Workbench$$Lambda$70/1092619788.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:151) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) at org.eclipse.equinox.launcher.Main.main(Main.java:1472) In my case the region of the hover actually shows the regular Eclipse content, and this "sticks" to the glass even when switching virtual desktops. Amazing! Build id: Y20170427-1000 org.eclipse.swt.internal.gtk.version=3.18.9 Kubuntu with $ dpkg --list |grep webkit ii libkdewebkit5 4:4.14.16-0ubuntu3.2 amd64 KDE WebKit Library ii libkf5webkit5:amd64 5.18.0-0ubuntu1 amd64 KDE Integration for QtWebKit. ii libqt5webkit5:amd64 5.5.1+dfsg-2ubuntu1 amd64 Web content engine library for Qt ii libqtwebkit4:amd64 2.3.2-0ubuntu11 amd64 Web content engine library for Qt ii libwebkit2gtk-3.0-25:amd64 2.4.11-0ubuntu0.1 amd64 WebKit2 API layer for WebKitGTK+ ii libwebkit2gtk-4.0-37:amd64 2.16.3-0ubuntu0.16.04.1 amd64 Web content engine library for GTK+ ii libwebkit2gtk-4.0-37-gtk2:amd64 2.16.3-0ubuntu0.16.04.1 amd64 Web content engine library for GTK+ - GTK+2 plugin process ii libwebkitgtk-3.0-common 2.4.11-0ubuntu0.1 all Web content engine library for GTK+ - data files ii python-pyqt5.qtwebkit 5.5.1+dfsg-3ubuntu4 amd64 Python 2 bindings for Qt5's WebKit module ii qml-module-qtwebkit:amd64 5.5.1+dfsg-2ubuntu1 amd64 Qt WebKit QML module Will now set SWT_WEBKIT2=1 Can I check if this is correctly picked up? Interestingly, copying text from "Installation Details" doesn't work, so I can't search its content...
(In reply to Stephan Herrmann from comment #8) > Will now set SWT_WEBKIT2=1 > Can I check if this is correctly picked up? Hmmm. Not sure about ubuntu, but on fedora you can check libs loaded by a process: - Make note of pid of Eclipse jps (or jcmd). - cd /proc/PID - cat maps | grep libwebkit Load Eclipse as usual, note version of libwebkit. Load eclipse with SWT_WEBKIT=2, note version of libwebkit. If it's newer, then webkit2 was loaded instead of webkit1. The exact version of webkit & gtk is a bit confusing since some webkit bindings map to gtk2, some to gtk3, some to webkit1 & some to webkit2.. With webkit2, do you observe any difference?
Created attachment 271542 [details] The part of the compare editor outside of "busy" Eclipse Just some observations from the last time we had this on RHEL 7.2 GTK 3.14, I20170802-2000: we were editing code in compare editor. I just copied some code and wanted to paste it in the different place, and UI froze. The "freeze" was interesting: the screen was re-painting and I was able to see the mouse cursor changing the shape over different UI elements, and Eclipse window was responsible to resize and move, but I could not change the cursor position anymore, neither click anything else or use menu. A part of the compare editor screen where the (not shown) hover should probably appear, was "stick" to one position on the screen, and we observed 100% CPU load by JVM, by the main thread. We really had an impression that the UI was busy, not frozen. Also last time other developer had this issue, CPU load was at 100% for the JVM process. Stack: "main" #1 prio=6 os_prio=0 tid=0x00007ffff000a000 nid=0x72f0 runnable [0x00007ffff7fcf000] java.lang.Thread.State: RUNNABLE at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2126) at org.eclipse.swt.widgets.Shell.setVisible(Shell.java:2433) at org.eclipse.jface.text.AbstractInformationControl.setVisible(AbstractInformationControl.java:514) at org.eclipse.jface.text.AbstractInformationControlManager.showInformationControl(AbstractInformationControlManager.java:1281) at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter$MultipleHyperlinkHoverManager.showInformationControl(MultipleHyperlinkPresenter.java:607) at org.eclipse.jface.text.AbstractInformationControlManager.internalShowInformationControl(AbstractInformationControlManager.java:1232) at org.eclipse.jface.text.AbstractInformationControlManager.presentInformation(AbstractInformationControlManager.java:1161) at org.eclipse.jface.text.AbstractInformationControlManager.setInformation(AbstractInformationControlManager.java:428) at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter$MultipleHyperlinkHoverManager.computeInformation(MultipleHyperlinkPresenter.java:588) at org.eclipse.jface.text.AbstractInformationControlManager.doShowInformation(AbstractInformationControlManager.java:1142) at org.eclipse.jface.text.AbstractInformationControlManager.showInformation(AbstractInformationControlManager.java:1132) at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter.showHyperlinks(MultipleHyperlinkPresenter.java:788) at org.eclipse.jface.text.hyperlink.HyperlinkManager.showHyperlinks(HyperlinkManager.java:553) at org.eclipse.jface.text.hyperlink.HyperlinkManager.mouseMove(HyperlinkManager.java:455) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:213) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5585) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1363) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4838) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4419) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1150) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680) at org.eclipse.ui.internal.Workbench$$Lambda$19/1137667747.run(Unknown Source) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:151) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590) at org.eclipse.equinox.launcher.Main.run(Main.java:1499) at org.eclipse.equinox.launcher.Main.main(Main.java:1472) As usually, we had to kill Eclipse.
(In reply to Andrey Loskutov from comment #10) > Created attachment 271542 [details] > The part of the compare editor outside of "busy" Eclipse > > ... A part of the > compare editor screen where the (not shown) hover should probably appear, > was "stick" to one position on the screen, That's exactly what I observe every now and then. Also menus can create this sticky window area, IIRC I observed it with the run or debug toolbar menus.
Does this happen with recent swt & export SWT_WEBKIT2?
Ping. If noone comments I'll assume no one experiences the issue any more and resolve on the next triage.
(In reply to Alexander Kurtakov from comment #13) > Ping. If noone comments I'll assume no one experiences the issue any more > and resolve on the next triage. Sure we still observe this. We just can't switch 4.6.3 on RHEL 7.2 to use never webkit.
(In reply to Alexander Kurtakov from comment #13) > Ping. If noone comments I'll assume no one experiences the issue any more > and resolve on the next triage. Just got this bug reported again, with the stack below from 4.7.2 on RHEL 7.2 (GTK 3.14): "main" #1 prio=6 os_prio=0 tid=0x00007ffff000a000 nid=0x72f0 runnable [0x00007ffff7fcf000] java.lang.Thread.State: RUNNABLE at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2126) at org.eclipse.swt.widgets.Shell.setVisible(Shell.java:2433) at org.eclipse.jface.text.AbstractInformationControl.setVisible(AbstractInformationControl.java:514) at org.eclipse.jface.text.AbstractInformationControlManager.showInformationControl(AbstractInformationControlManager.java:1281) at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter$MultipleHyperlinkHoverManager.showInformationControl(MultipleHyperlinkPresenter.java:607) at org.eclipse.jface.text.AbstractInformationControlManager.internalShowInformationControl(AbstractInformationControlManager.java:1232) at org.eclipse.jface.text.AbstractInformationControlManager.presentInformation(AbstractInformationControlManager.java:1161) at org.eclipse.jface.text.AbstractInformationControlManager.setInformation(AbstractInformationControlManager.java:428) at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter$MultipleHyperlinkHoverManager.computeInformation(MultipleHyperlinkPresenter.java:588) at org.eclipse.jface.text.AbstractInformationControlManager.doShowInformation(AbstractInformationControlManager.java:1142) at org.eclipse.jface.text.AbstractInformationControlManager.showInformation(AbstractInformationControlManager.java:1132) at org.eclipse.jface.text.hyperlink.MultipleHyperlinkPresenter.showHyperlinks(MultipleHyperlinkPresenter.java:788) at org.eclipse.jface.text.hyperlink.HyperlinkManager.showHyperlinks(HyperlinkManager.java:553) at org.eclipse.jface.text.hyperlink.HyperlinkManager.mouseMove(HyperlinkManager.java:455) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:213) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:86) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5585) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1363) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4838) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4419)
Addition: user got a "cheese" in the rectangle over the editor at the place where the dialog should appear and this cheese was in front of everything on his desktop. The user was able to shut down Eclipse and got the following output on command line: Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Ok, this guy is basically the same as this one: https://bugs.eclipse.org/bugs/show_bug.cgi?id=354842 Copy & pasting my comment :-) -------------- ~ I'm doing some bugzilla spring cleaning/Triaging. Based on bug report and stack trace: at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:2258) at org.eclipse.swt.widgets.Shell.setVisible(Shell.java:2051) This is a duplicate of: 509587 – (webkit1JvmCrashes) [Browser][Webkit 1] JVM crashes tracking bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=509587 I.e, an issue that only occurs in Webkit1. (Please see above bug for details) Note, as of 4.8 M5, webkit2 is default. People who experience this issue should consider updating to 4.8 M5 when possible or wait for full 4.8 release: http://download.eclipse.org/eclipse/downloads/ Closing as duplicate for now. (The other bug is shorter and a bit easier for incoming users to read). If this is not the case, please kindly re-open and explain. Thank you for your time and bug submissions! *** This bug has been marked as a duplicate of bug 509587 ***
Andrey and Leo - this still happens on Eclipse 4.10 on my system. Does it mean it may not be limited to Webkit1? This is what I get with SWT_LIB_VERSIONS=1: SWT_LIB_Gtk:3.18.9 (Dynamic gdbus) SWT_LIB GDbus firing up. Implementation v1.5 Should I just open a new PR?
(In reply to Rafael Chaves from comment #18) > Should I just open a new PR? You have a fix? Or do you mean open a new ticket?
Sorry, totally showing my age here, I meant PR as a "Problem Request" (as opposed to Pull Requests), which was how we used to call bugzilla tickets back in the day.
Argh, Problem Report, I meant. Must be missing my pills.
(In reply to Rafael Chaves from comment #21) > Argh, Problem Report, I meant. Must be missing my pills. That's okay. :) Yes please open another ticket as this one is old. Be sure to include steps to reproduce, as well as OS/GTK3/WebKit info. Thanks!
Opened bug 545809 - unfortunately, no reproduction steps at this time.
