[aadl-modeling]: OSATE v2.2.2 hangs - requiring program to be killed and restarted

[Skelding, Randy PW]

I have NOT seen this issue yet with OSATE v2.2.3 – which has significant improvements in the behavior of the GUI interface over v2.2.2!
The newer version is MUCH easier to use.  The new “Configure Diagram” feature is a major improvement. We like it and have moved to the newer version.

BTW – in case this problem was unique to the configuration of my Windows 7  environment and v2.2.2,   we seemed to get fewer hang-ups  when the Outline View was not displayed.

From: Skelding, Randy PW
Sent: Monday, October 02, 2017 10:43 AM
To: 'aadl-modeling at lists.sei.cmu.edu'
Subject: RE: OSATE v2.2.2 hangs - requiring program to be killed and restarted


Subject: OSATE v2.2.2 hangs - requiring program to be killed and restarted

In our environment, we see the working set increase continuously until the program hangs.   This takes a while, but in 15 minutes to an hour of active work in the graphical editor, the program will hang.
It takes some work to make Java have a memory leak :), but that is what this looks like.

[cid:image001.png at 01D33B62.622A27C0]

I will try upgrading to v2.2.3 to see what happens.

From: Skelding, Randy PW
Sent: Monday, September 11, 2017 1:43 PM
To: 'aadl-modeling at lists.sei.cmu.edu.'
Cc: 'brl at ksu.edu'; 'phf at sei.cmu.edu'; 'cofer at ieee.org'
Subject: new to aadl graphical editor in OSATE v2.2.2 - need pointer

I am sorry if these questions are already answered somewhere,  but I have not found them yet...     :)
If they are answered in another place, can you help letting me know where to look.


1.       Is there a way to change the line style to rectilinear in OSATE2?   (As the number of connected elements increases, this becomes important for readability.)
ANSWERED: -  possibly in a future release

2.       Is there a way to add stereotypes ,  like <<data>>, << bus access >> etc to the diagrams?  These are shown in the book “Model-Based Engineering with AADL”.
ANSWERED: -  possibly in a future release



3.       Is there a way to add comments to the diagrams?
ANSWERED: -  possibly in a future release


4.       Does anyone have a IBM Rhapsody / AADL profile?  If so, is it available? Where can it be obtained?

5.       Does anyone have a generic SYSML / AADL profile, that might be converted to Rhapsody or MagicDraw?

6.       How can the Enterprise Architect SYSML / AADL profile that was generated for DARPA META be obtained?
ANSWERED – partially – ANSYS/ SCADE Architect has a SYSML AADL offering to be released soon.



Regards,
Randy Skelding
P&W CDS Methods and Tools
TechNet: 5-1855   Outside Phone: 860-565-1855
Fax:  860-623-3559   Cell: 860-656-4578
e-mail: randy.skelding at pw.utc.com<mailto:randy.skelding at pw.utc.com>

This email contains no technical data subject to ITAR or EAR restrictions.


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