id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
26290	Pagination module should warn about unordered query set	Kartik Anand	Tim Graham <timograham@…>	"Let's say somebody is using Gunicorn with more than one worker process.

Let's say contact_list is the following: (Paginating by 3)

{{{
[123, 456, 789, 345, 567, 909, 102]

}}}
When the first worker process handles request for page 1, it is possible that it gets the first three

{{{
[123, 456, 789],

}}}

but when the second worker process handles the request for page 2, it is very much possible that it returns,

{{{
[456, 789, 345]

}}}
See the duplicate results above. This is because the query set is '''unordered'''.

The above ""may"" also happen with just one worker process.

The documentation should warn about inconsistent pagination when no ordering is specified."	Cleanup/optimization	closed	Core (Other)	dev	Normal	fixed	pagination		Accepted	1	0	0	1	0	0