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Memory leak in TrackableComputaionExt [message #1006373]

Thu, 31 January 2013 02:20

Eclipse User

Hi,

I have a form editor extended from eclipse Form editor. After closing the editor I still see that the editor instance is alive. I saw the following in YourKit memory snapshot

Is there any way how I can dispose this object?

activePart of org.eclipse.ui.internal.expressions.ActivePartExpression
expression of org.eclipse.ui.internal.contexts.ContextService$UpdateExpression
runnable of org.eclipse.e4.core.internal.contexts.TrackableComputationExt
key of java.util.HashMap$Entry
[233] of java.util.HashMap$Entry[256]
table of java.util.HashMap
map of java.util.HashSet
value of java.util.HashMap$Entry
[177] of java.util.HashMap$Entry[256]
table of java.util.HashMap
m of java.util.Collections$SynchronizedMap
listeners of org.eclipse.e4.core.internal.contexts.EclipseContext
context of org.eclipse.e4.ui.model.application.ui.basic.impl.PartImpl
val$part of org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$2
[46] of org.eclipse.swt.widgets.Control[1024]
controlTable of org.eclipse.swt.widgets.Display [JNI Global, Stack Local]

Regards,
Panneer

Re: Memory leak in TrackableComputaionExt [message #1006380 is a reply to message #1006373]

Thu, 31 January 2013 02:57

Eclipse User

Please file a bug with this information and if possible a test case.

Tom

Am 31.01.13 08:20, schrieb Panneer Selvam:
> Hi,
>
> I have a form editor extended from eclipse Form editor. After closing
> the editor I still see that the editor instance is alive. I saw the
> following in YourKit memory snapshot
>
> Is there any way how I can dispose this object?
>
> activePart of org.eclipse.ui.internal.expressions.ActivePartExpression
> expression of
> org.eclipse.ui.internal.contexts.ContextService$UpdateExpression
> runnable of org.eclipse.e4.core.internal.contexts.TrackableComputationExt
> key of java.util.HashMap$Entry
> [233] of java.util.HashMap$Entry[256]
> table of java.util.HashMap
> map of java.util.HashSet
> value of java.util.HashMap$Entry
> [177] of java.util.HashMap$Entry[256]
> table of java.util.HashMap
> m of java.util.Collections$SynchronizedMap
> listeners of
> org.eclipse.e4.core.internal.contexts.EclipseContext
> context of
> org.eclipse.e4.ui.model.application.ui.basic.impl.PartImpl
> val$part of
> org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer$2
> [46] of org.eclipse.swt.widgets.Control[1024]
> controlTable of org.eclipse.swt.widgets.Display [JNI Global,
> Stack Local]
>
>
> Regards,
> Panneer

Re: Memory leak in TrackableComputaionExt [message #1006399 is a reply to message #1006380]

Thu, 31 January 2013 04:10

Eclipse User

I have filed a bug

https://bugs.eclipse.org/bugs/show_bug.cgi?id=399588

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