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chore: baseline snapshot — prior-session work + ha-consistency-invariants spec family

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Pre-existing uncommitted work: ha-repl-hardening payload data plane (7.x),
heartbeat liveness fix (Req 1.3), connection-reuse ASAN fixes, doc cleanup.
New: ha-consistency-invariants umbrella (requirements/design/research) and
its four implementation sub-specs (specs generated via batch, cross-spec
review applied), steering roadmap + product.md Raft+CP decision.
This commit is contained in:
Rongsong Shen 2026-06-11 13:21:50 +00:00
parent 084244941b
commit 06135954ff
88 changed files with 25611 additions and 5285 deletions
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33
src/scheduler/src/scheduler.c
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@ -771,10 +771,25 @@ int sched_update(xce_scheduler_t* sched)
int i;
for (i = 0; i < req->u.resourceupdate.nresources; i++) {
xce_resource_t* r = req->u.resourceupdate.resources[i];
if (r == NULL) {
continue;
if (r == NULL) continue;
xce_resource_t* existing = makeResource(sched->resmgr, r);
if (existing == NULL) {
/* EEXIST: update-in-place on existing resource (add-or-update) */
xce_resource_t* found = NULL;
if (key_find(sched->resmgr, r->name, (void**)&found) == 0
&& found != NULL) {
/* Copy mutable integer fields; desc/name are identity,
* distributions/hbased_defined are deep-structs. */
found->valtype = r->valtype;
found->ordtype = r->ordtype;
found->flags = r->flags;
found->interval = r->interval;
WARN("%s updated existing resource %s", __func__, r->name);
} else {
WARN("%s makeResource failed for %s and lookup not found",
__func__, r->name);
}
}
makeResource(sched->resmgr, r);
}
rc = 0;
break;
@ -804,14 +819,16 @@ int sched_update(xce_scheduler_t* sched)
for (i = 0; i < resvals->count; i++) {
xce_resval_t* rv = resvals->vals[i];
xce_sched_worker_t* w = NULL;
if (rv == NULL) {
continue;
}
xce_resource_t* r = NULL;
if (rv == NULL) continue;
w = sched_get_worker(sched, rv->host);
if (w == NULL) {
if (w == NULL) continue;
if (key_find(sched->resmgr, rv->name, (void**)&r) < 0 || r == NULL) {
WARN("%s unknown resource %s in per-worker resvals update",
__func__, rv->name);
continue;
}
zarray_put(&w->resvals, 0, rv->val);
zarray_put(&w->resvals, r->idx, rv->val);
}
rc = 0;
break;