Skip to:

  1. Skip to Jira Navigation
  2. Skip to Side Navigation
  3. Skip to Main Content

Huge memory optimizations

Description

If huge memory is in use there is no point calling madvise to return the pages to the operating system.

Conclusion

None

Activity

Show:

Gavin Halliday December 5, 2014 at 5:44 PM

The work on this headed off in an unexpected direction. I spotted an option on madvise to use huge pages, and instead of one flag there are now two - the second allowing the memory to be freed in blocks.

Gavin Halliday December 5, 2014 at 8:18 AM

Also use the flag to allow the disabled bitset regression tests to run.

Fixed
Pinned fields
Click on the next to a field label to start pinning.

Details

Components

Assignee

Reporter

Priority

Fix versions

Pull Request URL

Created December 3, 2014 at 3:43 PM
Updated December 10, 2014 at 3:32 PM
Resolved December 10, 2014 at 3:32 PM