Re: Possible Bug in Java 8 u 112 in javax.swing.JEditorPane.setText leads to stuck UI

[Philippe Mouawad]

Hi,
Previous sample showed already very slow rendering when text contains
spaces.
Now for the text without space. Sample attached.

Regards

On Fri, Jan 13, 2017 at 2:20 PM, Philippe Mouawad 
wrote:

> Hello Muneer,
> Find attached  a simple program reproducing issue.
>
> I see you closed the bug
> Regards
>
> On Fri, Jan 6, 2017 at 2:28 PM, Muneer Kolarkunnu <
> abdul.kolarku...@oracle.com> wrote:
>
>> Hi Philippe,
>>
>> Your incident has moved to JDK-8172336: https://bugs.openjdk.java.net/
>> browse/JDK-8172336
>>
>> I tried to reproduce the issue, but I could not reproduce this issue with
>> the information shared in the bug report. If you can provide a standalone
>> test case, it will be great. Also, please let us know if you observe the
>> same issue with JDK 8u122-ea and JDK 9-ea.
>> Have you observed the same issue with other OS(Other than Mac OSX) ?
>>
>> 8u122-ea is available here : https://jdk8.java.net/download.html
>> JDK 9-ea is available here : https://jdk9.java.net/download/
>>
>> Regards,
>> Muneer
>>
>> -Original Message-
>> From: Rory O'Donnell
>> Sent: Thursday, January 05, 2017 5:22 PM
>> To: dev@jmeter.apache.org
>> Cc: Rory O'Donnell; Dalibor Topic; Balchandra Vaidya; Muneer Kolarkunnu
>> Subject: Re: Possible Bug in Java 8 u 112 in
>> javax.swing.JEditorPane.setText leads to stuck UI
>>
>> Thanks Philippe, we'll take a look.
>>
>> Rgds,Rory
>>
>>
>> On 05/01/2017 10:30, Philippe Mouawad wrote:
>> > Hello,
>> > Done:9046713
>> >
>> > Regards
>> >
>> > On Thu, Jan 5, 2017 at 11:14 AM, Rory O'Donnell
>> > 
>> > wrote:
>> >
>> >> Hi Philippe,
>> >>
>> >> Many happy returns!
>> >>
>> >> Can you log a bug and send us the Java Incident id ?
>> >>
>> >> Rgds,Rory
>> >>
>> >>
>> >>
>> >>
>> >> On 05/01/2017 10:12, Philippe Mouawad wrote:
>> >>
>> >>> Greetings,
>> >>> First best wishes for 2017.
>> >>>
>> >>> I'd like to report what seems to be a critical bug we face in JMeter
>> >>> . I noticed it under Mac OSX El Capitan.
>> >>>
>> >>> Calling javax.swing.JEditorPane.setText() from AWT Thread with some
>> >>> long text (without spaces) leads to what seems to be either a very
>> >>> long or infinite loop, I made thread dumps and I have always  such
>> >>> (partial)
>> >>> stacktrace:
>> >>> "AWT-EventQueue-0" #20 prio=6 os_prio=31 tid=0x7fa7a8afc000
>> >>> nid=0xf707 runnable [0x72202000]
>> >>>  java.lang.Thread.State: RUNNABLE
>> >>>   at sun.font.CStrike.getNativeGlyphOutline(Native Method)
>> >>>   at sun.font.CStrike.getGlyphOutline(CStrike.java:215)
>> >>>   at sun.font.CStrike.getGlyphOutlineBounds(CStrike.java:177)
>> >>>   at
>> >>> sun.font.StandardGlyphVector$GlyphStrike.getGlyphOutlineBoun
>> >>> ds(StandardGlyphVector.java:1792)
>> >>>   at
>> >>> sun.font.StandardGlyphVector.getGlyphOutlineBounds(StandardG
>> >>> lyphVector.java:1174)
>> >>>   at
>> >>> sun.font.StandardGlyphVector.getGlyphVisualBounds(StandardGl
>> >>> yphVector.java:586)
>> >>>   at
>> >>> sun.font.StandardGlyphVector.getGlyphInfo(StandardGlyphVecto
>> r.java:864)
>> >>>   at
>> >>> sun.font.ExtendedTextSourceLabel.createCharinfo(ExtendedText
>> >>> SourceLabel.java:622)
>> >>>   at
>> >>> sun.font.ExtendedTextSourceLabel.getCharinfo(ExtendedTextSou
>> >>> rceLabel.java:548)
>> >>>   at
>> >>> sun.font.ExtendedTextSourceLabel.getLineBreakIndex(ExtendedT
>> >>> extSourceLabel.java:480)
>> >>>   at java.awt.font.TextMeasurer.calcLineBreak(TextMeasurer.java:
>> 330)
>> >>>   at java.awt.font.TextMeasurer.getLineBreakIndex(TextMeasurer.
>> >>> java:566)
>> >>>   at
>> >>> java.awt.font.LineBreakMeasurer.nextOffset(LineBreakMeasurer
>> .java:359)
>> >>>   at
>> >>> java.awt.font.LineBreakMeasurer.nextLayout(LineBreakMeasurer
>> .java:440)
>> >>>   at javax.swing.text.TextLayoutStrategy.sync(TextLayoutStrategy.
>> >>> java:324)
>> >>>   at
>> >>> javax.swing.text.TextLayoutStrategy.insertUpdate(TextLayoutS
>> >>> trategy.java:70)
>> >>>   at javax.swing.text.FlowView.insertUpdate(FlowView.java:256)
>> >>>   at javax.swing.text.View.forwardUpdateToView(View.java:1227)
>> >>>   at javax.swing.text.View.forwardUpdate(View.java:1162)
>> >>>   at javax.swing.text.BoxView.forwardUpdate(BoxView.java:240)
>> >>>   at javax.swing.text.View.insertUpdate(View.java:710)
>> >>>   at
>> >>> javax.swing.plaf.basic.BasicTextUI$RootView.insertUpdate(
>> >>> BasicTextUI.java:1610)
>> >>>   at
>> >>> javax.swing.plaf.basic.BasicTextUI$UpdateHandler.insertUpdat
>> >>> e(BasicTextUI.java:1869)
>> >>>   at
>> >>> javax.swing.text.AbstractDocument.fireInsertUpdate(AbstractD
>> >>> ocument.java:201)
>> >>>   at
>> >>> javax.swing.text.AbstractDocument.handleInsertString(Abstrac
>> >>> tDocument.java:748)
>> >>>   at
>> >>> javax.swing.text.AbstractDocument.insertString(AbstractDocum
>> ent.java:707)
>> >>>   at 

[GitHub] jmeter pull request #226: Bug 58274 - Removed split methods from JOrphanUtil...

[asfgit]

Github user asfgit closed the pull request at:

https://github.com/apache/jmeter/pull/226


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[GitHub] jmeter issue #240: Improves JMS component robustness

[pmouawad]

Github user pmouawad commented on the issue:

https://github.com/apache/jmeter/pull/240
  
Hello,
Thanks for PR.
I have commited it but with some slight changes.
Could you test nightly build and give us feedback ?
Also could you attach the JMX plan that you attached to this PR as a zip 
(which I am not able to read) to the bugzilla 60585

Thank you


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[GitHub] jmeter pull request #240: Improves JMS component robustness

[asfgit]

Github user asfgit closed the pull request at:

https://github.com/apache/jmeter/pull/240


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[GitHub] jmeter pull request #245: Allow table sorting

[asfgit]

Github user asfgit closed the pull request at:

https://github.com/apache/jmeter/pull/245


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[GitHub] jmeter issue #250: Feature/bz60564 (1)

[pmouawad]

Github user pmouawad commented on the issue:

https://github.com/apache/jmeter/pull/250
  
Thanks for PR.
It looks ok.
Before we start integrating it, would it be possible to propose a PR for 
the configuration part ?
I think it would be interesting to see how configuration will be done from 
users point of view in JMeter before going further.

Thank you


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[GitHub] jmeter issue #245: Allow table sorting

[pmouawad]

Github user pmouawad commented on the issue:

https://github.com/apache/jmeter/pull/245
  
Hello,
I have commited part of the PR and made some changes:
- I didn't want to use everywhere HeaderAsPropertyRenderer.install as it 
removes formatting without introducing sorting
- It would have also broken backward compatibility on the class potentially 
breaking backward compatibility of plugins
- So I have replaced it by a HeaderAsPropertyRendererWrapper class
- I have added sorting to Aggregate Graph
- In ObjectTableModel, I have also replaced the modified method by a new 
one getObjectListAsList to avoid breaking backward compatibility

Thanks for your PR, please test nightly build to see if it works fine for 
you.
Thanks


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