myxce/.wolf/bugs/bug-1593.md
Rongsong Shen d26ff8870d
feat(buglog): one Markdown record per bug, checked against a record standard
The buglog was one 27K-line JSON file whose fields covered only symptom,
root cause and fix, as free text: 2% of entries named the code version a
bug was found on, 12% the build profile, 36% a way to reproduce, and 58% of
the file was OpenWolf hook auto-detections ("Missing guard clause",
"Function not marked async" on .md files).

- .claude/skills/buglog/bug-record.md: the record standard. Eight
  sections (Summary as the title, Description, Environment, Reproduction;
  Root cause, Fix, Verification, References once fixed), each with the
  content it must contain -- e.g. Environment needs the OS, the libc the
  failing binary loads (from its ELF interpreter: glibc 2.42 in the nix
  shell vs 2.40 on the host), toolchain, build profile and commit.
- .wolf/bugs/<id>.md: 500 records migrated from buglog.json; every field
  verified to round-trip. They carry legacy: true and an explicit "not
  recorded" where the old log had no such field; component derived from
  file paths, severity from keywords (else unknown), fix_commits from
  hashes in status_note/fix that git resolves (91 of 463 fixed).
- .wolf/buglog-archive.json: the 710 hook auto-detections, verbatim.
- .wolf/buglog.json is now an index generated from the records, keeping
  the fields OpenWolf's hooks and `openwolf bug search` read.
- scripts/buglog.py rewritten: new (template + Environment collected from
  the machine and --binary), check, status (refuses a status the record
  doesn't support; fixed needs Root cause, Fix, Verification and
  --commit hashes git resolves), note, recur, set, show, list, triage,
  env, index. 29 unittest cases in scripts/tests/test_buglog.py.
- scripts/git-hooks/pre-commit runs `check --staged`: incomplete staged
  records, a legacy record hand-changed to fixed without the fix-time
  sections, a new record claiming legacy: true, or a stale index refuse
  the commit.
- scripts/gitea-sync.py reads the records: issue body = the record's
  sections plus linked fix commits (origin remote, GITEA_COMMIT_REPO to
  override), and a body hash so an issue's text is refreshed when the
  record changes.
- bug-1866 rewritten to the full standard as the worked example.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-28 03:40:11 +00:00

38 lines
3.5 KiB
Markdown

---
id: "bug-1593"
status: "fixed"
status_updated: "2026-09-24"
status_note: ""
component: "scheduler"
severity: "unknown"
timestamp: "2026-08-19T08:00:00Z"
last_seen: "2026-09-19T09:00:00Z"
occurrences: 1
files: ["src/scheduler/src/repl_info.c (repl_info_resource_one", "repl_info_resource)"]
tags: ["scheduler", "repl", "resource", "shared-resource", "host-based", "metadata", "display-bug"]
related: ["bug-1590"]
legacy: true
---
# bug-1593: User-reported (live REPL testing): `info resource all` and `info resource <name>` aggregate every…
## Description
User-reported (live REPL testing): `info resource all` and `info resource <name>` aggregate every worker's per-host resource values (total=sum(available), available=sum) for EVERY resource, including host-based ones like cpus/mem -- a fabricated, meaningless number for a per-host consumable already correctly shown by `info worker <name>`. User asked that `info resource` instead show resource metadata and be restricted to globally-shared resources only.
## Environment
_Not recorded (migrated from buglog.json)._
## Reproduction
_Not recorded (migrated from buglog.json)._
## Root cause
xce_resource_t (xce/types.h) carries a `flags` bitmask (XCE_RESF_BUILTIN/DYNAMIC/GLOBAL/SHARED/EXTERNAL/RELEASE/DEFAULT_HOST/CONSUMABLE/LIMIT) that distinguishes a genuinely cluster-wide resource (GLOBAL/SHARED, stored once in core->sharedInst, indexed by r->idx -- the same pool RESVALS_FULL/RESVALS_DELTA event handling and snapshot save/load already treat as the defining store) from a host-based/per-worker-distributed resource (stored per-worker in w->resvals/w->resInUse, already correctly surfaced by repl_info_worker_one()). repl_info_resource_one() never consulted r->flags or core->sharedInst at all -- it iterated sim->core.workers unconditionally for every resource regardless of kind, summing w->resvals[r->idx] across the whole cluster. For a host-based resource (the common case -- cpus, mem, etc.) this total/available is not a meaningful quantity (no single cluster-wide capacity exists for a per-host resource); for a genuinely shared resource it also happened to work by accident (since a shared resource's value is typically replicated identically into every worker's resvals array too), but even then never reported the resource's own metadata (desc, valtype, flags, interval) the user asked for.
## Fix
Fixed as part of task 12.5 (scheduler-core spec, Requirement 5 AC 22 amendment). repl_info_resource_one() rewritten to print resource DEFINITION metadata (name, desc, valtype, human-readable flags list, interval) plus, only for a resource flagged XCE_RESF_GLOBAL or XCE_RESF_SHARED, its current value read directly from core->sharedInst[r->idx] (never aggregated across workers). A host-based resource's metadata is still printed but with an explicit note directing the operator to `info worker <name>` for its actual per-host values -- no fabricated total/available. repl_info_resource() (`info resource all`) now skips any resource whose flags do not include GLOBAL or SHARED, per the user's explicit request to keep this command scoped to cluster-wide resources. New tests in test_repl_breakpoints_inspection.c construct a real GLOBAL/SHARED resource via xce_core_push_events() and a plain host-based one, asserting the metadata line and shared value appear for the former, the host-based one is excluded from `info resource all`, and both appear correctly for `info resource <name>` with the host-based one omitting a fabricated total/available pair.
## Verification
_Not recorded (migrated from buglog.json)._
## References
- Related: bug-1590