Rongsong Shen 6ca717fb86 feat(scheduler-allocation): implement parjob's combinatorial plan generation ... Add the real xce_alloc_plan_iter_t for parjob: for host-count k=1..maxTasks (ascending, most-preferred-first), generate one balanced partition of maxTasks into k buckets (floor/ceil split, remainder to the first rem buckets), which is descending by construction. Pure function of maxTasks alone -- never dereferences sched -- with a real pthread_testcancel() cancellation point and stable post-exhaustion NULL (Req 2.1-2.6, 4.1). my_alloc()/parjob_prepare_allocation() remain untouched stubs; wiring the iterator into real allocation is task 4.2. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XYdtrEWWZfKRRGED7raEYg		2026-09-04 20:04:44 +00:00
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settings	finalize configuration replication	2026-06-09 16:40:13 +08:00
specs	feat(scheduler-allocation): implement parjob's combinatorial plan generation	2026-09-04 20:04:44 +00:00
steering	Merge branch 'simplify_app_image' into scheduler-framework	2026-09-04 10:27:42 +08:00