[vw7.9.1] Saving an image takes 5x longer than vw7.7.0?

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[vw7.9.1] Saving an image takes 5x longer than vw7.7.0?

Mark Plas

Hi,

 

I’m in the process of upgrading our application to vw7.9.1 from vw7.7.0, and when I save an image it takes around 20 seconds to save it, whereas in vw7.7.0 it only takes 4 seconds.

 

The image is about 200MB in size.

 

Is this normal?

 

Could it be related to the bug that was once fixed (don’t remember in which version) where saving an image on a network drive could cause unhandled exceptions because a too large buffer size was used? I don’t remember the exact details but it was something like that…

 

If so, can this new behavior be turned off? Or is there a way to speed it back up again?

 

Thanks,

Mark


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Re: [vw7.9.1] Saving an image takes 5x longer than vw7.7.0?

Mark Plas

A follow up on this issue:

 

Today, saving the image is fast again (around 5 seconds). I don’t know why it was slow on wednesday, because it’s the exact same image I’m saving…

 

Case closed J

Mark

 

From: [hidden email] [mailto:[hidden email]] On Behalf Of Mark Plas
Sent: woensdag 13 februari 2013 12:33
To: [hidden email]
Subject: [vwnc] [vw7.9.1] Saving an image takes 5x longer than vw7.7.0?

 

Hi,

 

I’m in the process of upgrading our application to vw7.9.1 from vw7.7.0, and when I save an image it takes around 20 seconds to save it, whereas in vw7.7.0 it only takes 4 seconds.

 

The image is about 200MB in size.

 

Is this normal?

 

Could it be related to the bug that was once fixed (don’t remember in which version) where saving an image on a network drive could cause unhandled exceptions because a too large buffer size was used? I don’t remember the exact details but it was something like that…

 

If so, can this new behavior be turned off? Or is there a way to speed it back up again?

 

Thanks,

Mark


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Re: [vw7.9.1] Saving an image takes 5x longer than vw7.7.0?

Dennis smith-4
Saving image time (on windows) varies quite a bit depending on the state of the file-system cache.

Do your testing after load/save exit.

Then take times after that.



On 2013-02-15 11:09 AM, Mark Plas wrote:

A follow up on this issue:

 

Today, saving the image is fast again (around 5 seconds). I don’t know why it was slow on wednesday, because it’s the exact same image I’m saving…

 

Case closed J

Mark

 

From: [hidden email] [[hidden email]] On Behalf Of Mark Plas
Sent: woensdag 13 februari 2013 12:33
To: [hidden email]
Subject: [vwnc] [vw7.9.1] Saving an image takes 5x longer than vw7.7.0?

 

Hi,

 

I’m in the process of upgrading our application to vw7.9.1 from vw7.7.0, and when I save an image it takes around 20 seconds to save it, whereas in vw7.7.0 it only takes 4 seconds.

 

The image is about 200MB in size.

 

Is this normal?

 

Could it be related to the bug that was once fixed (don’t remember in which version) where saving an image on a network drive could cause unhandled exceptions because a too large buffer size was used? I don’t remember the exact details but it was something like that…

 

If so, can this new behavior be turned off? Or is there a way to speed it back up again?

 

Thanks,

Mark



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