Quick Poll - CPU Usage

I'm on build 1179 and the product is darn near useless. It seems to have serious CPU issues. Anyone else?

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Not at all. IntelliJ 4.0.2 s quite stable, very usable and productive on my Windows 2000 Pro desktop (2.6 Ghz, 1 GB RAM). You should give more details about your environment, if this poll should be usefull to anybody.

Thomas Gülden
Munich, Germany

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I have a similar problem as the poster. I run MacOS X Panther 10.3 and Java 1.4.3_02 (current stable release from Apple).

I have serious performance issues with IDEA 4.0.2. Editing code, often it is unresponsive for up to 2 seconds at a time. Closing a file can sometimes make it unresponsive for 30 seconds or more. I am working on a medium sized project (about 35 KLOC).

IDEA 3.x.x is much more responsive during editing.

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Only on big files.

I have here a 2000 line file where code analisys doesn't finish (100%
cpu usage for many minutes, the "error/warning" square never changes
color from gray to green/red/yellow).

Apart from this, no other problem.

PS: it's some time since I've tried opening generated java files with
6000+ lines. I don't remember analysis finishing on this kind of files
ever.

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I have problems with the code analysis never finishing on extremely long
files also. However, I show NO CPU usage during this time.

Dual AMD XP 2400+ (Yeah Baby)
1GB ECC DDR RAM
W2K Pro (paging executive disabled)

Norris Shelton
Sun Certified Java Programmer




Carlos Costa e Silva wrote:

>Only on big files.
>
>I have here a 2000 line file where code analisys doesn't finish (100%
>cpu usage for many minutes, the "error/warning" square never changes
>color from gray to green/red/yellow).
>
>Apart from this, no other problem.
>
>PS: it's some time since I've tried opening generated java files with
>6000+ lines. I don't remember analysis finishing on this kind of files
>ever.

>

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On 07-04-2004 19:49, Todd Flautt wrote:

I'm on build 1179 and the product is darn near useless. It seems to
have serious CPU issues. Anyone else?


I hardly have any CPU issues on my plain java project. The only time the
code analysis takes too long (more than 10 seconds for a file) is when
the "Constant conditions & exceptions" inspection is enabled, but that
is only on some files.

Bas

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Idea only uses 100% cpu when it has focus and theres there's no
keyboard activity. With activity, only about 50% (?) cpu is used.

If it hasn't focus, no cpu usage happens.

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