Messages

1

Automation Interface, Add-Ins and Tools / Re: Access EA from Outside: SSJavaCOM

« on: June 14, 2018, 05:57:51 am »

Under 64-bit operating systems, the SSJavaCOM.dll file will need to be copied into C:\Windows\SysWOW64.

In a bit of confusing Microsoft logic under 64-bit versions of Windows, the "System32" directory is for 64-bit applications, and "SysWOW64" is for 32-bit applications.

Thank you, Aaron. I think this is the answer. To set a PATH was the wrong way. Because I am running a 64-bit OS, the dll would be exceuted as 64 bit. That's why it HAS TO be put in SysWOW64 to be executed as 32-bit.

Thanks Aaron. I was trying to run the Java_Sample and I had the same problem. Please let the documentation team update it to indicate the difference between 32-bit and 64-bit Windows (http://www.sparxsystems.com/enterprise_architect_user_guide/14.0/automation/automation_connect_setup.html). I lost a few hours looking for the solution before I found your answer . Thanks again.

2

Bugs and Issues / Re: "Skipping: Locked Class" issue during transform

« on: June 12, 2018, 11:16:17 pm »

Thank you Qwerty, you confirm what I had in mind. Much appreciated.

3

Bugs and Issues / Re: "Skipping: Locked Class" issue during transform

« on: June 12, 2018, 12:36:13 am »

Not 100% sure, but EA and VC provider are only loosely coupled through the VC's API. Means EA sends checkout/-in via API and that can eventually break. Especially if people use the VC native. So one can do a checkout directly on VC side and EA won't recognize that. The Synch VC should clean the state. However, I often in the past ran into a set of issues with VC (deadlocks, scrambled models due to Get All Latest, issues like yours) which lead me to avoiding VC at all (from EA's user interface). So instead I use VC only outside EA. Locking is done via EA's security and snapshots are created on nightly basis.

q.

Querty,

We have configured VC with Tortoise Subversion and we also have deadlock issues when checking out / check in / get latest, etc. We have these deadlock errors with our database is MySQL (with Galera). We did tests with Oracle, and here we have no errors but performance issues.

I opened a ticket at Sparx. They asked me to increase the log verbose, but when you do that it solves the problem !! in addition to degrading the performance of the connection. It is therefore difficult to find the cause of the problem. When reading your comment, I wonder if our deadlock issues are not related to the use of VC.

I would appreciate having more details on how you created your night snapshots. I find this strategy very interesting because it eliminates the constraints that VC causes.

Thanking you in advance,

4

General Board / Deployment of Cloud Services and Keystore Deployment

« on: October 27, 2016, 08:00:31 am »

Hello everyone,

We plan implement "Cloud Services" and "Services Keystore". We are planning utilser a VMWare infrastructure. All users are connected over a LAN link.

Note that our repository is currently on an Oracle database server (11gR2) and we found performance problems. We are considering migrate to MySQL or MariaDB (I know this is not officially supported by Sparx, but with MySQL ODBC client, it works).

I would like to benefit from your experience regarding the following points.

• What is your virtual server configuration (CPU, RAM)?
• Your BD service is it installed on the same server as the other 2 services or on a separate server?
• Which database type do you use?
• If using MariaDB, is Windows or Linux?
• Any other information you deem relevant.

Thanks for your collaboration which will be appreciated  .

5

Bugs and Issues / Re: Issue with 2 EA versions installed on 1 machin

« on: August 14, 2015, 04:56:46 am »

Hello querty and Geert,

it works very well including the lite version. I installed the 11, 12 and 12 lite!

Thanks

6

Bugs and Issues / Re: Issue with 2 EA versions installed on 1 machin

« on: August 14, 2015, 01:20:28 am »

Hello,

How did you go about installing multiple version of EA? When I install EA 12, the EA installer uninstalls 11 :-?.

I would also like the Lite version which allows to connect to our repository read-only.

Thanks