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RAP Running in Eclipse Internal Browser [message #1016101] Mon, 04 March 2013 22:42 Go to next message
Setya Mising name is currently offline Setya Mising name
Messages: 484
Registered: July 2009
Senior Member
Hi all,

I'm sorry if some think that this is not the correct forum, but I was
just wondering if anybody has the same problem.

When testing my RAP apps in Eclipse's internal browser I frequently
encounter crashes that shuts down Eclipse abruptly. I can easily
reproduce it by hovering in & out the icon of ControlDecoration.

Looking at the crash report, it seems that libjavascriptcoregtk is the
one to blame here:

#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f4b88ec2c5b, pid=8902, tid=139964675712768
#
# JRE version: 7.0_04-b20
# Java VM: Java HotSpot(TM) 64-Bit Server VM (23.0-b21 mixed mode
linux-amd64 compressed oops)
# Problematic frame:
# C [libjavascriptcoregtk-1.0.so.0+0x175c5b]
JSC::SlotVisitor::copyAndAppend(void**, unsigned long, JSC::JSValue*,
unsigned int)+0x1bb
#

I'm running RAP 1.4.2 on Eclipse Indigo on Ubuntu 12.04, the above
report tells the JVM. Attached is the complete dump if anyone is interested.

Any help would be greatly appreciated.


Thanks & Regards,

Setya
Re: RAP Running in Eclipse Internal Browser [message #1016357 is a reply to message #1016101] Wed, 06 March 2013 02:58 Go to previous messageGo to next message
Ralf Sternberg is currently offline Ralf Sternberg
Messages: 1286
Registered: July 2009
Senior Member

Hi Setya,

I've seen this problem as well. Guess we have to wait for an update of
the libjavascriptcoregtk-1.0-0 package in Ubuntu. If you find out
anything, please let me know!

Thanks,
Ralf

--
Ralf Sternberg

Twitter: @EclipseRAP
Blog: http://eclipsesource.com/blogs/

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Re: RAP Running in Eclipse Internal Browser [message #1016467 is a reply to message #1016357] Wed, 06 March 2013 10:04 Go to previous message
Cole Markham is currently offline Cole Markham
Messages: 132
Registered: July 2009
Senior Member
Setya,

When I was doing some work with embedded browsers in SWT on Linux, I noticed that the Webkit browser was much less prone to crashing. It looks like from 3.7, Eclipse attempts to load webkit by default[1]. You will need the libwebkitgtk package on Ubuntu, but I'm not sure if it's the 1.0 or 3.0 that you want. See other SWT FAQs which may be of relevance [2][3].

[1] http://www.eclipse.org/swt/faq.php#browserwebkitgtk
[2] http://www.eclipse.org/swt/faq.php#browserlinux
[3] http://www.eclipse.org/swt/faq.php#howusewebkit

Hope that helps,

Cole
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