topic Re: Working on multiple session parallelly in Windchill

Working on multiple session parallelly

swayam — Mon, 20 May 2024 11:56:29 GMT

Version: Windchill Below 11.0

Use Case: I have a .net tool to check interference of models in CREO v 4.0 app using VB API. As of now we are able to work on single session but I want to work on multiple session.

Description:

I am able to open multiple session and getting the different session ID for both but when i am loading the assembly file for both session parallelly, Creo is getting hanged or crashed and after sometime getting ToolKit error.

Can anyone suggest parallelism supports VB API or not? if supports how to achieve this kind of scenario.

I am trying to work on multiple Creo session using single license.

Re: Working on multiple session parallelly

HelesicPetr — Mon, 20 May 2024 12:03:55 GMT

Hi @swayam

Do you define a separated creo cache?

I haven't seen any issue if users works in parallel sessions.

PetrH

Re: Working on multiple session parallelly

swayam — Mon, 20 May 2024 12:26:50 GMT

Thanks for your quick response.

No, can you guide me. How to define a separated creo cache.

Re: Working on multiple session parallelly

HelesicPetr — Mon, 20 May 2024 12:42:49 GMT

Hi @swayam

Use The Knowledge Base search

CS62457 - How to use separate cache directories for Creo

Article describes how to do so

PetrH

Re: Working on multiple session parallelly

vnamboodheri — Mon, 27 May 2024 04:47:32 GMT

Hello @swayam,

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Re: Working on multiple session parallelly

swayam — Tue, 28 May 2024 06:00:45 GMT

Hi @HelesicPetr ,

I have separated creo cache and tried but facing same issues.

Here i am explaining few more steps what trying to achive.

1. Opening 2 session from my tool using VB API.

2. Loading 2 assembly files parallelly to both sessions. here i am facing the challenges, when loading .asm files to both session creo throwing ToolKit error.

Re: Working on multiple session parallelly

HelesicPetr — Tue, 28 May 2024 06:44:59 GMT

Hi @swayam

Have you tried it manually? Does it work?

Your code VB ap could be the issue, or the VB api can have a limitation that can not handle two sessions. Who knows.

PetrH