Bug 61599

Summary:

code formatter crashes eclipse on large files

Product:

[Eclipse Project] JDT

Reporter:

Eric Merritt <cyberlync>

Component:

Core

Assignee:

Olivier Thomann <Olivier_Thomann>

Status:

RESOLVED DUPLICATE

QA Contact:

Severity:

critical

Priority:

Version:

3.0

Target Milestone:

3.0 M9

Hardware:

OS:

Linux-GTK

Whiteboard:

Attachments:

Description	Flags
Large file that causes eclipse crash	none
code formatter configuration	none
Resulting output after formatting using your code formatter preferences	none

Description Eric Merritt

2004-05-10 11:16:44 EDT

When running the code formatter on large and 'cluttered' files, the code
formatter uses a large amount of memory and crashes with out of memory errors.

Comment 1 Eric Merritt

2004-05-10 11:18:35 EDT

Created attachment 10455 [details]
Large file that causes eclipse crash

Comment 2 Eric Merritt

2004-05-10 11:19:12 EDT

Created attachment 10456 [details]
code formatter configuration

Comment 3 Olivier Thomann

2004-05-10 21:10:18 EDT

I don't understand. Running the code formatter without ui, I get the following time:

Formatting: 281 ms
Number of edits: 2023 edits
Total formatting time: 1542 ms (formatting + applying edits)

Comment 4 Olivier Thomann

2004-05-10 21:12:08 EDT

Created attachment 10479 [details]
Resulting output after formatting using your code formatter preferences

Comment 5 Olivier Thomann

2004-05-11 14:50:55 EDT

What are your memory settings?

Comment 6 Olivier Thomann

2004-05-11 14:58:20 EDT

Please check bug 44141 comment 10.
Is this your case?

Comment 7 Eric Merritt

2004-05-11 15:26:38 EDT

memory settings?
  as far as jvm eclipse is running in I havn't modified those settings from the
3.0M8 defaults

As for bug 44141 comment 10, that doesn't seem to be this case as diffing
doesn't come into the picture at all (unless the code formatter somehow makes
use of the diff functionality).

Comment 8 Olivier Thomann

2004-05-11 15:37:42 EDT

How are you running the code formatter? In the ui? In your own code? In this is
done in the ui, then the diff is in the picture.

Comment 9 Eric Merritt

2004-05-12 13:55:45 EDT

I am running it in the eclipse UI. Just out of curiosity how does diff enter
into it?

Comment 10 Olivier Thomann

2004-05-12 14:58:48 EDT

The UI activates the diff on changes in a compilation unit.
I close as a duplicate of bug 44141.

*** This bug has been marked as a duplicate of 44141 ***