parse_jobsel() parses c-a-ts-seq with an optional [k] or [a-b] under a
fixed grammar and check order (syntax, field widths, array-identity
alignment, element bound, reversed range), saturating digits so an
oversized number cannot wrap; plus is_array_tag(), jobsel_element_id(),
jobsel_strerror() and JOBID_FIELD_MAX_* constants. The selection-cases
conformance table runs in the libxce suite.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Adds Requirement 6 (Human-Readable Units for Byte-Valued Limit Amounts)
to the spec: requirements, design, research, and tasks 7-10.
Task 7 (Foundation): promotes the REPL's byte-unit scaling algorithm
and byte-valued-resource classifier into src/lib/utils.c/utils.h
(xce_format_bytes_human, xce_is_bytes_valued_resource), alongside a
new display-mode-aware composer (xce_format_units_value,
xce_units_mode_t) -- following the fmt_jobid()/fmt_jobid_ex()
precedent. repl_fmt.c's scheduler-only functions become one-line
delegating wrappers. repl_info.c's repl_format_numeric_resource_value()
(shared by info worker/info resource, not just the upcoming info
limit) is retyped to delegate to the new shared composer via a small
translate_units_mode() bridge, so every consumer benefits from one
implementation going forward.
No existing symbol's signature changed; only new symbols were added.
Confirmed behavior-preserving: full scheduler suite 85/85 unchanged,
including info worker/info resource's own regression tests. One
narrow, untested, out-of-requirement-scope corner case found and
documented (swp's RAW/BOTH mode rendering under the new single-value
composer interface) -- logged in tasks.md's Implementation Notes.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RLSNJhNoULvVcUhXEFafQC
xce_core_push_events() WARNed on every JOBS_PUSH resync redelivery
(sched_add_job rc=-EEXIST), which is the expected outcome under
on_scheduler_join()'s full resync or the array-push dedup race
(bug-1734/bug-1714) and flooded operational logs. Only that case now
logs via a new DBG() macro (utils.h); any other add_rc (e.g. -ENOMEM)
still WARNs. DBG is named to avoid colliding with the build's own
-DDEBUG command-line define (debug/asan buildtypes).
Also collapsed hash_string()'s duplicated djb2 loop to delegate to
hash_block(), which already implements the same RUN_HASH loop.
Logged as bug-1809 in .wolf/buglog.json.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RLSNJhNoULvVcUhXEFafQC
Adds xce_compose_version_ex() as a sibling of the existing, completely
untouched xce_compose_version(): when dirty_fingerprint is non-empty, it
strips a trailing -dirty from the commit field (anchored tail-slice
strcmp, not a substring search) and appends -<dirty_fingerprint> instead;
when empty/NULL, it delegates directly to the original function, so
output is structurally guaranteed byte-identical -- including the
Requirement 5.2 fallback case (dirty tree, fingerprint computation
failed) where commit_id's own pre-existing -dirty suffix already signals
"modified" with no new sentinel needed.
No main.c call sites touched -- consuming daemons (tasks 3.2/3.3) still
call the original xce_compose_version() and will switch to the new
function themselves.
Verified independently by review, full lib suite on both debug and ASAN
profiles: 301 tests, 0 failures, 0 ignored; suffix-anchoring, buffer
safety, and the empty-fingerprint delegation path all confirmed correct
by hand-tracing the implementation, not just trusting the test results.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Adds xce_version_field()/xce_compose_version() (utils.h/utils.c) to
compose a version string carrying commit id + build time, rendering
"unknown" for either field when its underlying meson-supplied define is
empty -- ready for controller/scheduler/worker to consume.
MK_VERSION/STR (the pre-existing, compile-time-only macro pair) can't
express this empty-to-"unknown" substitution at the preprocessor level,
so this is a runtime mechanism instead. Round 1 review REJECTED an
earlier version of this task for silently orphaning MK_VERSION/STR
(the task explicitly asked to "extend" them) and for leaving an
undocumented architectural trap: argp_program_version is a file-scope
const char* initialized at compile time, which cannot call a runtime
function -- consuming code must instead compute into a static buffer
inside main() and assign the pointer before argp_parse() runs. Round 2
adds an explicit SUPERSEDED doc comment on MK_VERSION/STR plus NOTE FOR
CALLERS guidance covering both points, and was APPROVED.
Also expands task 3.2's boundary to include controller/testsuite/test.c
(a third MK_VERSION/STR call site discovered during review) so no
caller of the superseded macro survives implementation.
5 new unit tests in test_utils.c (RED->GREEN, TDD).
Task 3.1/13 of build-time-versioning.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Crash: encode_NameValue_list called with count=21, s=NULL on worker
rejoin, causing SIGSEGV in persist_worker_hook_fun.
Root cause: free_name_val_list(xce_name_val_t***, int) accepted count by
value. It zeroed *vals (resvals_to_sched = NULL) but could not zero
nresvals_to_sched. Any caller that freed the scheduler resource snapshot
(opget.c workerlist, reply.c clusterconf, dataex.c, sched.c dispatch)
left nresvals_to_sched stale. When the worker later rejoined and the
WAL HOOK fired, the WAL encoder read count=21 with a NULL pointer.
Fix: change signature to free_name_val_list(xce_name_val_t***, int*)
so both fields are zeroed atomically. Update all 7 call sites.
- Fix issue to xce_get() api cause client side crash
- add parse resreq section
- add rusage parser
- parse resreq with basic support alternative & compound, still miss select
