[jira] [Created] (DIRSTUDIO-1050) High CPU load when opening attribute editor with Eclipse Mars

["Stefan Seelmann (JIRA)" <ji...@apache.org>]

Stefan Seelmann created DIRSTUDIO-1050:
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             Summary: High CPU load when opening attribute editor with Eclipse Mars
                 Key: DIRSTUDIO-1050
                 URL: https://issues.apache.org/jira/browse/DIRSTUDIO-1050
             Project: Directory Studio
          Issue Type: Bug
          Components: studio-schemaeditor
         Environment: Eclipse Mars RC2
ArchLinux
1.8.0_45 64bit
            Reporter: Stefan Seelmann
             Fix For: 2.0.0-M10


I tested Studio plugins in Eclipse Mars RC2. Opening the AttributeType editor takes about a minute with 100% CPU load.

The thread dump show that filling the superior combo widget causes the problem. Probably the Eclipse widget has changed.

This issue is just a reminder to check again with final Mars release.

{code}
	at org.eclipse.swt.internal.gtk.OS._gtk_combo_box_text_insert(Native Method)
	at org.eclipse.swt.internal.gtk.OS.gtk_combo_box_text_insert(OS.java:7103)
	at org.eclipse.swt.widgets.Combo.setItems(Combo.java:2044)
	at org.eclipse.jface.viewers.ComboViewer.listSetItems(ComboViewer.java:144)
	at org.eclipse.jface.viewers.AbstractListViewer.inputChanged(AbstractListViewer.java:329)
	at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:292)
	at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1701)
	at org.apache.directory.studio.schemaeditor.view.editors.attributetype.AttributeTypeEditorOverviewPage.fillSupCombo(AttributeTypeEditorOverviewPage.java:948)
	at org.apache.directory.studio.schemaeditor.view.editors.attributetype.AttributeTypeEditorOverviewPage.fillInUiFields(AttributeTypeEditorOverviewPage.java:906)
	at org.apache.directory.studio.schemaeditor.view.editors.attributetype.AttributeTypeEditorOverviewPage.createFormContent(AttributeTypeEditorOverviewPage.java:669)
{code}



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