[#IDEADEV-14279] File compare memory hungry

IDEA: Development

File compare memory hungry

Created: 18 Jan 07 20:34 Updated: 11 Nov 08 21:37

Component/s:

Diff/Merge

Fix Version/s:

Undefined

Original Estimate:

Unknown

Remaining Estimate:

Unknown

Time Spent:

Unknown

File Attachments:

temp.zip (276 kb)

Environment:

Windows 2k

Issue Links:

Duplicate

This issue is duplicated by:
	~~IDEA-19471~~ OutOfMemory Error When Opening an XML...

Build:	6,148
Severity:	Medium

Description

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I love the file compare feature, but when trying to compare two huge html (2.2MB) files (that should only differ in small aspects), IDEA goes Out of Memory.

Memory usage before compare : 40MB, Xmx=768M

The attached file includes the two files involved

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Hani Suleiman - 02 May 07 21:05

This is a pretty serious issue, and doesn't just affect >1mb files but also files as small as 200k.