I believe the issue here is more that this is a bug than anything with scalability. Specifically, the bug lp:791030 which may be regressing again and/or not fixed fully, (more details posted there) and the reason I believe both should be merged.
I believe the issue here is more that this is a bug than anything with scalability. Specifically, the bug lp:791030 which may be regressing again and/or not fixed fully, (more details posted there) and the reason I believe both should be merged.