David Snelling
16a73b8475
- New src/utils/osLimits.ts: reads RLIMIT_NOFILE (soft/hard, from /proc/self/limits) and vm.max_map_count at open — once per process, Linux-only, measurement-only — and warns loudly when either sits below the pool-scale floors (soft NOFILE < 65536, max_map_count < 262144), with the exact raise commands. On stock defaults the failure otherwise arrives as EMFILE or a failed mmap deep inside an index open, long after the cause stopped being visible. An unreadable limit produces NO warning — no measurement, no claim — so non-Linux platforms stay silent. - Exported for ops doors: checkOsLimits() returns the full OsLimitsReport; floors exported as constants. Wired fire-and-forget in performInit after storage init; the check can never affect open. - Unit tests pin the parser (incl. 'unlimited'), the floor thresholds, the null-never-warns rule, and the off-Linux silent path. |
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| .. | ||
| aggregation | ||
| brainy | ||
| db | ||
| graph | ||
| hnsw | ||
| import | ||
| indexes/columnStore | ||
| neural | ||
| performance | ||
| storage | ||
| transaction | ||
| types | ||
| universal | ||
| utils | ||
| vfs | ||
| boundary-no-native.test.ts | ||
| brainy-core.unit.test.ts | ||
| brainy-get-optimization.test.ts | ||
| cold-open-rebuild-gate.test.ts | ||
| create-entities-default.test.ts | ||
| fieldTypeInference.test.ts | ||
| get-index-status-readiness.test.ts | ||
| metadata-cold-read-guard.test.ts | ||
| migration-lock.test.ts | ||
| plugin-autodetect.test.ts | ||
| plugin-version-coupling.test.ts | ||
| plugin.test.ts | ||
| process-exit-sweep.test.ts | ||
| shutdown-hooks-lifecycle.test.ts | ||
| test-suite-coverage-guard.test.ts | ||
| type-filtering.unit.test.ts | ||
| validate-invariants-delegation.test.ts | ||
| vector-cold-read-guard.test.ts | ||
| vfs-multi-instance-diagnostic.test.ts | ||
| vfs-restart-fix.test.ts | ||
| where-operator-validation.test.ts | ||