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Mustang (java 1.6) [message #118235]

Fri, 17 February 2006 10:15

Eclipse User

Originally posted by: pierre.couvy.free.fr

Hi all :)

Does anyone know if there is any trouble using mustang with VE ?

I'm running linux + mustang + eclipse (3.1.2 and VE 1.1.0.1 or 3.2M4 and
VE 1.2M1). And i get horrible crash when i try the basic "New>Visual
Class". The JVM, itself, crashes when VE is trying to draw the component
in the design tab.

All i've got is a dialog window saying :

JVM terminated. Exit code=1
/usr/bin/java
-Xms40m
-Xmx256m
-jar /opt/eclipse/startup.jar
-os linux
-ws gtk
-arch x86
-launcher /opt/eclipse/eclipse
-name Eclipse
-showsplash 600
-exitdata 62000a
-vm /usr/bin/java
-vmargs
-Xms40m
-Xmx256m
-jar /opt/eclipse/startup.jar

I also find a .log file (44ko) in my home directory :

#
# An unexpected error has been detected by Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0xb4bf9458, pid=18484, tid=3084839856
#
# Java VM: Java HotSpot(TM) Client VM (1.6.0-rc-b71 mixed mode, sharing)
# Problematic frame:
# C [libcairo.so.2+0x16458]
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#

--------------- T H R E A D ---------------

Current thread (0x08057800): JavaThread "main" [_thread_in_native,
id=18485]

siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00d487fb

Registers:
EAX=0x00000000, EBX=0xb4c37470, ECX=0xb4c37470, EDX=0x00d487c7
ESP=0xb7dece5c, EBP=0x08ef0170, ESI=0x08ef01f4, EDI=0x08ef0274
EIP=0xb4bf9458, CR2=0x00d487fb, EFLAGS=0x00010246

Top of Stack: (sp=0xb7dece5c)
0xb7dece5c: b4bed234 b5d1c86b 00000000 b5d1c86b
0xb7dece6c: b4bf03da 08ef01f4 b5d1c86b 40240000
0xb7dece7c: 00000000 40240000 b7f41880 00000030
0xb7dece8c: b4c37470 08ef0138 b5d1c86b b7decec8
0xb7dece9c: b4be98e4 b5d1c86b 08057800 b5d14d0d
0xb7deceac: 08058044 b451cd7c 9274b850 08057800
0xb7decebc: b45196c6 b5d1c86b 9274b850 b7decf08
0xb7dececc: b5d1c96d 080578e4 b7decf10 00000000

Instructions: (pc=0xb4bf9458)
0xb4bf9448: 2c c3 8d b6 00 00 00 00 8b 44 24 04 8b 10 31 c0
0xb4bf9458: 8b 4a 34 85 c9 75 0d 8b 42 30 83 f8 01 19 c0 f7

Stack: [0xb7d9e000,0xb7def000), sp=0xb7dece5c, free space=315k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code,
C=native code)
C [libcairo.so.2+0x16458]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j org.eclipse.swt.internal.cairo.Cairo.cairo_create()I+0
j org.eclipse.swt.graphics.GC.initCairo()V+27
j org.eclipse.swt.graphics.GC.setAlpha(I)V+35
j org.eclipse.draw2d.SWTGraphics.setAlpha(I)V+39
j
org.eclipse.ve.internal.cde.core.OutlineBorder.paint(Lorg/ec lipse/draw2d/IFigure;Lorg/eclipse/draw2d/Graphics;Lorg/eclip se/draw2d/geometry/Insets;)V+35
j org.eclipse.draw2d.Figure.paintBorder(Lorg/eclipse/draw2d/Gr aphics;)V+16

[...]
and so on

Do i found a regression ? do i win a sparc :)) ?

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Re: Mustang (java 1.6) [message #118257 is a reply to message #118235]

Fri, 17 February 2006 12:27

Jeff Myers

Messages: 489
Registered: July 2009

Senior Member

Looks like it's an SWT crash when working with cairo. Can you run Java
1.4 or 1.5 on the same system to see if the same problem occurs? What
version of the cairo libs do you have installed on your system?

Thanks,
- Jeff

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Re: Mustang (java 1.6) [message #118267 is a reply to message #118257]

Fri, 17 February 2006 12:58

Eclipse User

Originally posted by: pierre.couvy.free.fr

Jeff Myers a écrit :
> Looks like it's an SWT crash when working with cairo. Can you run Java
> 1.4 or 1.5 on the same system to see if the same problem occurs? What
> version of the cairo libs do you have installed on your system?
>
> Thanks,
> - Jeff

thanks for the reply

it's the next step... just have to find time to do this ;)
i previously upgrade mustang since i used on older version of 1.6 (b70).

i'll post the results with tiger.

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Re: Mustang (java 1.6) [message #118277 is a reply to message #118257]

Fri, 17 February 2006 13:08

Eclipse User

Originally posted by: pierre.couvy.free.fr

Jeff Myers a écrit :
> Looks like it's an SWT crash when working with cairo. Can you run Java
> 1.4 or 1.5 on the same system to see if the same problem occurs? What
> version of the cairo libs do you have installed on your system?
>
> Thanks,
> - Jeff

Just another comment : it's a JVM crash when it's running SWT classe
(cairo) which running native code. I mean, i haven't got a
NullPointerException or something like that. The JVM crashes without any
"java" explanation.

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Re: Mustang (java 1.6) [message #118311 is a reply to message #118267]

Fri, 17 February 2006 17:53

Eclipse User

Originally posted by: pierre.couvy.free.fr

Pico a écrit :
> Jeff Myers a écrit :
>
>> Looks like it's an SWT crash when working with cairo. Can you run Java
>> 1.4 or 1.5 on the same system to see if the same problem occurs? What
>> version of the cairo libs do you have installed on your system?
>>
>> Thanks,
>> - Jeff
>
>
> thanks for the reply
>
> it's the next step... just have to find time to do this ;)
> i previously upgrade mustang since i used on older version of 1.6 (b70).
>
> i'll post the results with tiger.

in fact tiger do the same. The only diff is that i haven't the .log file
....
will try with 1.4 later

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Re: Mustang (java 1.6) [message #118320 is a reply to message #118311]

Fri, 17 February 2006 18:15

Jeff Myers

Messages: 489
Registered: July 2009

Senior Member

Pico wrote:
> in fact tiger do the same. The only diff is that i haven't the .log file

That most likely indicates that the version of cairo that you have
installed is not compatible with SWT. SWT requires Cairo version 0.4.0
or later: http://www.eclipse.org/swt/faq.php#nographicslibrary

Depending upon your Linux distribution you should be able to find
install packages for Cairo 1.0.2 (which I know works with SWT).

Hope this helps,
- Jeff

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Re: Mustang (java 1.6) [message #118329 is a reply to message #118320]

Sat, 18 February 2006 00:00

Eclipse User

Originally posted by: pierre.couvy.free.fr

Jeff Myers a écrit :
> Pico wrote:
>
>> in fact tiger do the same. The only diff is that i haven't the .log file
>
>
> That most likely indicates that the version of cairo that you have
> installed is not compatible with SWT. SWT requires Cairo version 0.4.0
> or later: http://www.eclipse.org/swt/faq.php#nographicslibrary
>
> Depending upon your Linux distribution you should be able to find
> install packages for Cairo 1.0.2 (which I know works with SWT).
>
> Hope this helps,
> - Jeff
you get it chief ;)

i had cairo1-0.3.0 installed...
i found and installed a cairo2-1.0.0 package.
the crash stayed
i removed the 1-0.3.0 one and now it's running fine !

many thanks.

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Re: Mustang (java 1.6) [message #612140 is a reply to message #118235]

Fri, 17 February 2006 12:27

Jeff Myers

Messages: 489
Registered: July 2009

Senior Member

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Re: Mustang (java 1.6) [message #612141 is a reply to message #118257]

Fri, 17 February 2006 12:58

Eclipse User

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Re: Mustang (java 1.6) [message #612142 is a reply to message #118257]

Fri, 17 February 2006 13:08

Eclipse User

Originally posted by: pierre.couvy.free.fr

Jeff Myers a écrit :
> Looks like it's an SWT crash when working with cairo. Can you run Java
> 1.4 or 1.5 on the same system to see if the same problem occurs? What
> version of the cairo libs do you have installed on your system?
>
> Thanks,
> - Jeff

Just another comment : it's a JVM crash when it's running SWT classe
(cairo) which running native code. I mean, i haven't got a
NullPointerException or something like that. The JVM crashes without any
"java" explanation.

Report message to a moderator