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Web Query Performance: 32-bit vs 64-bit

Posted: Fri Jan 31, 2025 2:35 am
by OmarMonroy
Hello,

1. Web queries intermittently freeze during execution
2. Application is compiled in 32-bit

Technical details:
- Visual LANSA version: V15 EPC150070
- Application type: Web
- Current setup: 32-bit compilation

My question is:
Could the performance issues I'm experiencing be related to 32-bit memory limitations? Would you recommend migrating to 64-bit compilation to improve web query performance?

I would also appreciate knowing:
- Important considerations for migrating to 64-bit
- Potential impacts or risks to consider
- Recommended best practices for the migration process




Thank you in advance for your help.

Re: Web Query Performance: 32-bit vs 64-bit

Posted: Wed Mar 05, 2025 2:05 pm
by Dino
There are some notes about that here:
https://docs.lansa.com/15/en/lansa015/c ... 2_0135.htm

I dont think there is really an advantage running the LANSA applications at 64 bit at this time. I see the drawbacks in that link, but no the advantages.

Re: Web Query Performance: 32-bit vs 64-bit

Posted: Sat Mar 22, 2025 5:08 am
by OmarMonroy
Thank you so much for your support Dino, as always it was a great help