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Home » U++ TheIDE » U++ TheIDE: Other Features Wishlist and/or Bugs » IDE eats up too much memory
icon4.gif  IDE eats up too much memory [message #58477] Tue, 31 May 2022 05:43 Go to next message
neo_in_matrix is currently offline  neo_in_matrix
Messages: 24
Registered: May 2022
Promising Member
It seems the IDE is a memory hog.

Tested in a VirtualBox VM with 2GB memory. For a normal fresh start, it eats up to 1.3GB memory. After I switch a build method, it eats up to more than 2GB memory and then it crashes.
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[Updated on: Tue, 31 May 2022 05:44]

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Re: IDE eats up too much memory [message #58478 is a reply to message #58477] Tue, 31 May 2022 05:45 Go to previous messageGo to next message
neo_in_matrix is currently offline  neo_in_matrix
Messages: 24
Registered: May 2022
Promising Member
Process Explorer stats after a fresh start:
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  • Attachment: u++mem.PNG
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[Updated on: Tue, 31 May 2022 05:48]

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Re: IDE eats up too much memory [message #58486 is a reply to message #58477] Tue, 31 May 2022 19:10 Go to previous messageGo to next message
neo_in_matrix is currently offline  neo_in_matrix
Messages: 24
Registered: May 2022
Promising Member
I saw there is a new (patch) release upp-win-16271.7z on the homepage.

I exract this new version by overwriting the old one but got same problem.

So I deleted upp whole directory and started from scratch. This time the IDE works normally in that it consumes only around 40 to 70MB memory. That's really weird. I did not remember what I did with the old version.

However, I got a new problem. I cannot build a minimal U++ console app using 32-bit compilers. I remember I could do it with 16270 version.
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Re: IDE eats up too much memory [message #58493 is a reply to message #58477] Wed, 01 June 2022 17:05 Go to previous messageGo to next message
neo_in_matrix is currently offline  neo_in_matrix
Messages: 24
Registered: May 2022
Promising Member
Originally I thought it was a bug so I posted the problem here. But now I have questions about this specific problem. I realized that this may be not the right place for this topic.

Can the moderator kindly move this topic to an appropriate place (for example "Newbie corner")?

[Updated on: Wed, 01 June 2022 17:07]

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Re: IDE eats up too much memory [message #58534 is a reply to message #58477] Thu, 09 June 2022 15:34 Go to previous message
neo_in_matrix is currently offline  neo_in_matrix
Messages: 24
Registered: May 2022
Promising Member
I think I have found how ot reproduce this problem.

It is most probably invoked after I overwrite an old version of U++ with a new version. The old version has configured build methods. Then I create some test packages, start debugging and all the usual stuff and then an OOM would occur.

[Updated on: Thu, 09 June 2022 15:35]

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