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Messages - Arquesoft (Mauricio Moya)

Pages: [1] 2 3 ... 19
1
You put the operation in your toolbox like any other stereotype. Now you can drag it onto your class and the stereotyped operation is created.

q.
Thanks @qwerty ! it works like a charm!

2
You create a stereotype extending class and one or more stereotypes extending operation.

Thanks @Eve, but how can I make the new Operations created into the Class extends certain Operation stereotype? (avoiding changing manually the stereotype for each operation after creation?)

3
General Board / How to design MDG with tag values for Class and Operations
« on: November 19, 2021, 01:27:30 pm »
Hi, I'm trying to create a MDG Profile with the purpose of creating a new kind of element called 'MyElement' with a set of predefined tag values, as they normally work: a Metaclass for Class and a Stereotype called 'MyElement' extending the Metaclass.

But as the Operations in a Class could have tag values, I also want my stereotyped element to have some Operations inside, and each Operation to have some predefined tag values (each operation has different values in the tag values, and the element has its own tag values).

When you create a Profile diagram in EA, you can add Operation as Metaclass.. but who extends Operation? 'MyElement'? or 'MyElement' extends Class? or extends Class and Operation?

4
General Board / Re: Predefined settings for EA environment AWS based?
« on: July 09, 2021, 05:49:57 am »
Try moving the EA client software to the cloud as well, and then serve it using RDP, or Citrix, or similar.

The main bottleneck in a setup like yours is the roundtrip connection to the database server. Bigger and better machines on the server side won't make a big difference.

Geert

But have you noted that Sparx now offer Cloud ready environments (with Prolaborate added), so, according to you, those environments used in the "common" way, will be slow too?

5
General Board / Predefined settings for EA environment AWS based?
« on: July 09, 2021, 03:39:01 am »
I plan to set a EA environment (floating licenses, PCS free features) plus 10 users working from home, by deploying a mysql database in AWS and a Windows Server to install keystore and PCS.

I had set some "cheap versions" of these environments in the past, but the performance is not good (delays in response time and EA freeze)

I suppose many of you have done something similar. Have you found a minimal aceptable infrastructure in AWS that have a normal EA response? (I mean, wich version of MySQL server, type of windows server, etc)

Thanks in advance.

6
Looks like a warning. So you eventually may ignore it.

q.

In fact, the installation of EA seems to be fine, but it is impossible to connect to Cloud Server based repositories. It throws an error after input the Cloud Server info in the connection windows. It shows an alert dialog showing only the following text:

[0x800a0e7d]

So I decided to check one by one the steps in the installation, so I noted those warnings and try to solve it.

7
Bugs and Issues / Linux error: You are using a 64-bit WINEPREFIX
« on: May 14, 2021, 07:10:01 am »
When I try to install the last version of EA in Linux (Ubuntu 20.04) following the instruction described in: https://sparxsystems.com/enterprise_architect_user_guide/15.2/product_information/enterprise_architect_linux.html in many of the steps related to winetricks I get this error:

Code: [Select]
root@2pc3-160-21292:~/.cache/winetricks# winetricks --force mdac28
------------------------------------------------------
Running Wine/winetricks as root is highly discouraged. See https://wiki.winehq.org/FAQ#Should_I_run_Wine_as_root.3F
------------------------------------------------------
Executing mkdir -p /root
------------------------------------------------------
You are using a 64-bit WINEPREFIX. Note that many verbs only install 32-bit versions of packages. If you encounter problems, please retest in a clean 32-bit WINEPREFIX before reporting a bug.
------------------------------------------------------
Using winetricks 20200412 - sha256sum: 7651c93e39fcb080483c38836513bf912273a87ea97d137f6b958ed3d9628c3d with wine-6.0 and WINEARCH=win64
Executing w_do_call mdac28
Executing mkdir -p /root
------------------------------------------------------
You are using a 64-bit WINEPREFIX. Note that many verbs only install 32-bit versions of packages. If you encounter problems, please retest in a clean 32-bit WINEPREFIX before reporting a bug.
------------------------------------------------------
Executing load_mdac28
Using native,builtin override for following DLLs: odbccp32
Executing wine regedit C:\windows\Temp\override-dll.reg
01b0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01b0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01b0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01b0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01a8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01a8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01a8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01a8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01b0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01b0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01a8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01a8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
Executing wine64 regedit C:\windows\Temp\override-dll.reg
01c0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01c0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01c0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01c0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01b8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01b8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01b8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01b8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01c0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01c0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01b8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01b8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
Using native,builtin override for following DLLs: mtxdm odbc32 oledb32
Executing wine regedit C:\windows\Temp\override-dll.reg
01d0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01c8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01c8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01c8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01c8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01d0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01c8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01c8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
Executing wine64 regedit C:\windows\Temp\override-dll.reg
01e0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01e0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01e0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01e0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
01d8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01d8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01e0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
01e0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
Setting Windows version to nt40
Executing wine regedit C:\windows\Temp\set-winver.reg
0288:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0288:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0288:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0288:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0290:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0290:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0290:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0290:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0288:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
0288:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
0290:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
0290:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
Executing wine64 regedit C:\windows\Temp\set-winver.reg
0298:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0298:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0298:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0298:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02a0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02a0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02a0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02a0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
0298:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
0298:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
02a0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
02a0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
Executing cd /root/.cache/winetricks/mdac28
Executing wine mdac_typ.exe
02a8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02a8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02a8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02a8:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02b0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02b0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02b0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02b0:fixme:font:get_name_record_codepage encoding 29 not handled, platform 1.
02a8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
02a8:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
02b0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
02b0:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
02a8:err:winediag:nodrv_CreateWindow Application tried to create a window, but no driver could be loaded.
02a8:err:winediag:nodrv_CreateWindow Make sure that your X server is running and that $DISPLAY is set correctly.
------------------------------------------------------
Note: command wine mdac_typ.exe returned status 43. Aborting.
------------------------------------------------------
root@2pc3-160-21292:~/.cache/winetricks#

Any idea?

8
PCS General Board / Where can I change the default page of PCS?
« on: May 01, 2021, 09:33:38 am »
When you use the free features of PCS, and you access via a browser to the server:port where you set it up, you can find a simple web page with something like:
---
Sparx Systems Pro Cloud Server v4.0.33
Congratulations, your server is now ready to host your models. Connect through the configuration client to add or remove models.

If you haven't already, download Enterprise Architect from https://www.sparxsystems.com/
---
Is this text in any place I can change? I would like to hide some sensitive information in order to fit security requirements (hide the app name and version). Is this possible? where is this page or text stored?

9
I have a client planning to have 100 EA floating licenses and 100 Prolaborate Licenses aprox. Is it possible to install all EA server side components (Keystore server, Pro Cloud Server, WebEA and Prolaborate) in cluster? do them support active-active or active-pasive clustering?

10
General Board / Re: Unidentified user when moving the EAP file from disk
« on: February 08, 2020, 12:49:02 am »
@Paolo, I recommend you to:
1) open your previuous model (in the database, before transfer)
2) create a user with password
3) transfer again the model to the eapx file
4) login with your new user

11
General Board / Re: VHDL block diagram connector
« on: February 08, 2020, 12:07:38 am »
You can hide all the connectors for the current diagram (there is an option for that in the diagram properties dialog), and then use the diagram filter with the option "Relationships" ir order you can see the related elements for a selected element in the diagram.

12
Solved thanks to Sparx support: For the scenario described above, you have to install the following SQLServer driver (in the machine trying to connect the database): https://www.microsoft.com/en-us/download/details.aspx?id=56730

13
General Board / Re: Unable to connect via OLEDB to SQLServer from EA
« on: February 06, 2020, 05:19:48 am »
What version of Sparx EA and SQL Server are you using? What type of security are you using for the ODBC Data Source Sparx EA needs to connect to SQL Server?

Are you sure this is not a firewall or security problem?

The SSL error in your message indicate that you could be experiencing a firewall or security problem.

EA 15.1, SQLServer 2017 Standard. It is a OLEDB connection. It is supposed you don't use ODBC for SQLserver databases in EA. I'm sure it is not a firewall issue because I can connect remote using SQLServer Management Studio.

14
General Board / [SOLVED] Unable to connect via OLEDB to SQLServer from EA
« on: February 05, 2020, 10:55:10 pm »
Hi. I have the following scenario using the Google Cloud Platform in order to set a DB-based model in EA:
-Database: SQLServer 2017 standard (a SQL instance in GCP)
-EA Server: Windows server 2019 64 bits.

The idea is to install in the EA server the Pro Cloud Server and the Keystore service.

I even (just for testing) installed EA 15.1 in the EA Server in order to test the connection.

After installed the database, I can connect from my PC to the database by using the SQLServer Management Studio. Then I run the EA tables script, and everything seems to be right.

BUT, when trying to connect to the database by using EA, or the Pro Cloud Server, I always get this error:
Code: [Select]
[DBNETLIB][ConnectionOpen (SECDoClientHandshake()).]SSL Security error.
And If I try to connect from the EA in my local PC to the database, the error shown is:
Code: [Select]
Unspecified error
I'm not sure but it seems to be some incompatibility between the SQLServer version and the window libraries? is that possible? I have never seen such thing in years using EA and a SQLServer database. Any ideas?

15
General Board / How to avoid Pro Cloud Server default page in a browser?
« on: December 17, 2019, 08:35:03 am »
When you have PCS with the default settings, you can use a browser to check if the server is active by typing https://server:804 and the server response is an HTML text like "Sparx Systems Pro Cloud Server v 4.0.33".

Is there a way to avoid this default response? I would prefer an empty page without http headers in order to avoid users to know details about the installed software.

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