Oracle APEX Performance on Oracle Express Edition

Hello

I was wondering if someone can help me, I'm looking to change my environment hosted on a virtual server. The server running VMWARE Windows 2012 R2 and Oracle Express Edition with the latest version of the APEX.

The server would be:

3Gig Ram

25Gig storage

1 virtual processor

Someone at - he no idea how it would perform? I currently have applications with up to 200 people using the system at a point in time. Performance is critical obviusly and I don't want this virtual solution if I'll take a drop in performance.

Just to clarify, the only reason why I'm looking to spend are all my clients are located in South Africa and I am currently hosted in the United Kingdom. The shift would be seriously reduced if I moved to accommodation in South Africa.

Thanks in advance.

Andrew

Hi André,.

I did a few tests of performance and scalability with APEX on XE with JMeter (https://jmeter.apache.org/)

The limitation of the XE is mainly database size (I think only 11 GB for user data) and max 1 GB for the database altogether instance.

When you use the EPG of APEX I started to run into trouble after 20 + sessions at the same time.

When you use the earpiece of the APEX, I was able to push a tot of factor 2 3...

After that XE has usually crashed due to problems of memory.

Everything depends on the application and how active users are their session but more importantly could give you a good indication that XE isn't the way to go for 200 users working at the same time.

Maybe check jmeter (very easy) with your application and the config to see when it crashes. SE1 could also be a cheap alternative.

Concerning

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Tags: Database

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