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Follow-up to the SyncInbound bulk rewrite, fixing the remaining O(M*N) and O(M)-round-trip behaviour in the add/delete and bulk paths that made them time out on large inbounds (worst case minutes), especially on PostgreSQL. - compactOrphans: chunk the "email IN (...)" lookup (400/batch) instead of binding every email at once. A single huge IN exceeded PostgreSQL's 65535-parameter limit (and SQLite's) and made the planner pathological, so add/delete failed outright past ~100k clients. - emailsUsedByOtherInbounds: new batched form used by delInboundClients (BulkDetach) and bulkDelInboundClients (BulkDelete), replacing a per-email global JSON scan (O(M*N)) with one scan, and skipped entirely when keepTraffic is set. - BulkCreate: rewritten to validate/dedup in one pass, then group clients by inbound and add them in a single addInboundClient call per inbound (one getAllEmailSubIDs, one settings rewrite, one SyncInbound) instead of running the full single-create pipeline per client. - Bulk delete/adjust: batch DelClientStat/DelClientIPs with IN deletes and wrap the settings Save + SyncInbound in one transaction, so the per-row writes share a single fsync instead of one per row. Measured on PostgreSQL 16 (one inbound, M=2000 affected clients): - create: 8m35s (M=500) -> ~1-5s - detach: 52s -> ~4s (flat in N) - delete: ~16s -> ~1-4s - adjust: ~20s -> ~7-10s add/delete of a single client on a 200k-client inbound stays in seconds. sync_scale_postgres_test.go adds skip-gated benchmarks (XUI_DB_TYPE= postgres) for the single add/delete and the five bulk operations. |
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| websocket | ||
| web.go | ||