myxce/.wolf/bugs/bug-1725.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
3.4 KiB
Markdown

---
id: "bug-1725"
status: "fixed"
status_updated: "2026-09-24"
status_note: ""
component: "xceadmin"
severity: "unknown"
timestamp: "2026-08-28T00:00:00Z"
last_seen: "2026-09-19T09:00:00Z"
occurrences: 1
files: ["src/xceadmin/tests/test_e2e_live_ha_push.py"]
tags: ["xceadmin", "config-push", "redirect", "OPCode_upgradeConfig", "stale-test", "design-doc-sync", "roadmap-sync", "race-condition", "config_activate_committed", "found-live", "root-caused", "live-verified"]
related: ["bug-1724", "bug-1700", "bug-1701", "bug-1468"]
legacy: true
---
# bug-1725: After bug-1724's fix made…
## Description
After bug-1724's fix made test_live_config_push_against_standby_returns_standby_rejection_not_redirect actually execute (previously always skipped), it FAILED for real: pushing config to a standby now redirects to the primary and succeeds, contradicting the test's own hard-coded 'standby flatly rejects, no redirect' assertions. Separately, the rewritten success-path test's reused _assert_primary_committed() helper intermittently failed its 4th assertion ('config activated from committed marker tag=...' not found in the primary's log immediately after the push CLI returned success).
## Environment
_Not recorded (migrated from buglog.json)._
## Reproduction
_Not recorded (migrated from buglog.json)._
## Root cause
(1) The test's assumption was stale, not wrong test infra: bug-1700/1701 (fixed 2026-08-26) closed the exact standby-redirect gap this test was written to regression-lock, at the generic ha_dispatch_gate() rejection level in cluster.c -- the test's own docstring had explicitly predicted this exact failure as the correct signal to replace it with a success-path assertion. design.md ('Boundary Commitments'/'Revalidation Triggers') and roadmap.md still described the gap as open. (2) config_activate_committed() on the primary runs off the WAL apply-pump dispatch (persist.c ~5111, the bug-1469 fix), asynchronously relative to the majority-ack-gated client reply (commitIndex vs lastApplied are distinct steps) -- the CLI can legitimately return success before the primary's own local apply of that marker has logged its activation line, a latent race in the existing single-shot log read shared by the direct-to-primary test too.
## Fix
Renamed and rewrote the test as test_live_config_push_against_standby_redirects_and_succeeds, asserting the redirect line IS present and the push succeeds (same success bar as the direct-to-primary test: positive ackedCount, exit 0, primary commit evidence). Updated the module docstring, design.md (Boundary Commitments, Revalidation Triggers, sequence-diagram note, redirect-implementation rationale, Testing Strategy), and roadmap.md's corresponding item to describe the gap as closed instead of open -- also corrected an adjacent, independently-verified stale claim (bug-1468, fixed 2026-07-25, already resolved but never reflected in design.md) that no controller role could reach the upgradeConfig handler at all. For the activation race, changed _assert_primary_committed() from a single-shot log_text argument to a Path-based helper that polls (up to 5s, 0.2s interval) for the activation line instead of assuming synchronous ordering, and updated both call sites. Verified end-to-end: full xce-build.sh xceadmin run now passes 288/288 with zero skips/failures.
## Verification
_Not recorded (migrated from buglog.json)._
## References
- Related: bug-1724, bug-1700, bug-1701, bug-1468