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Bug 340249

Summary: wizard blocks UI while downloading catalog images
Product: [Technology] MPC Reporter: Steffen Pingel <steffen.pingel>
Component: InstallAssignee: Benjamin Muskalla <b.muskalla>
Status: RESOLVED FIXED QA Contact:
Severity: major    
Priority: P3 CC: b.muskalla
Version: unspecified   
Target Milestone: 1.1   
Hardware: PC   
OS: Linux   
Whiteboard:
Attachments:
Description Flags
mylyn/context/zip none

Description Steffen Pingel CLA 2011-03-16 17:34:26 EDT
The wizard dialog can block for considerable time on first open.

"main" prio=1 tid=0x09c79d70 nid=0x28f2 runnable [0xff988000..0xff989378]
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.read(SocketInputStream.java:129)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
	at java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:313)
	- locked <0xed2d2168> (a java.io.BufferedInputStream)
	at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:681)
	at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:626)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:983)
	- locked <0xed2c82d8> (a sun.net.www.protocol.http.HttpURLConnection)
	at java.net.URL.openStream(URL.java:1007)
	at org.eclipse.jface.resource.URLImageDescriptor.getStream(URLImageDescriptor.java:98)
	at org.eclipse.jface.resource.URLImageDescriptor.getImageData(URLImageDescriptor.java:68)
	at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:273)
	at org.eclipse.jface.resource.URLImageDescriptor.createImage(URLImageDescriptor.java:159)
	at org.eclipse.jface.resource.ImageDescriptor.createResource(ImageDescriptor.java:165)
	at org.eclipse.jface.resource.DeviceResourceManager.allocate(DeviceResourceManager.java:56)
	at org.eclipse.jface.resource.AbstractResourceManager.create(AbstractResourceManager.java:88)
	at org.eclipse.jface.resource.ResourceManager.createImageWithDefault(ResourceManager.java:192)
	at org.eclipse.jface.resource.ImageRegistry.get(ImageRegistry.java:212)
	at org.eclipse.epp.internal.mpc.ui.wizards.CatalogSwitcher.getCatalogIcon(CatalogSwitcher.java:118)
	at org.eclipse.epp.internal.mpc.ui.wizards.CatalogSwitcher.createMarketplace(CatalogSwitcher.java:93)
	at org.eclipse.epp.internal.mpc.ui.wizards.CatalogSwitcher.createContents(CatalogSwitcher.java:67)
	at org.eclipse.epp.internal.mpc.ui.wizards.CatalogSwitcher.<init>(CatalogSwitcher.java:48)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplacePage.createMarketplaceSwitcher(MarketplacePage.java:235)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplacePage.createControl(MarketplacePage.java:157)
	at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:174)
	at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:736)
	at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:608)
	at org.eclipse.jface.window.Window.create(Window.java:431)
	at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1089)
	at org.eclipse.jface.window.Window.open(Window.java:790)
	at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand.execute(MarketplaceWizardCommand.java:155)
	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:293)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
	at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)
	at org.eclipse.ui.internal.handlers.SlaveHandlerService.executeCommand(SlaveHandlerService.java:241)
	at org.eclipse.ui.menus.CommandContributionItem.handleWidgetSelection(CommandContributionItem.java:824)
	at org.eclipse.ui.menus.CommandContributionItem.access$19(CommandContributionItem.java:810)
	at org.eclipse.ui.menus.CommandContributionItem$5.handleEvent(CommandContributionItem.java:800)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3568)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3189)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:592)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
Comment 1 Steffen Pingel CLA 2011-03-18 13:26:26 EDT
*** Bug 340251 has been marked as a duplicate of this bug. ***
Comment 2 Benjamin Muskalla CLA 2011-04-27 11:30:38 EDT
Fixed in master, added additional improvements for CatalogTooltip to reuse the icons.
Comment 3 Benjamin Muskalla CLA 2011-04-27 11:31:59 EDT
Created attachment 194171 [details]
mylyn/context/zip