{ "schema": "varexis-index-free-publication-preview/1", "catalogue_version": "ice-06-tranche-62-v1", "route_id": "agentic_reviewed_azure_logexport_retry_duplicate_loss", "record_id": "VXI-EXT-ICE06-AZURE-LOGEXPORT-RETRY-DUPLICATE-LOSS-01-v1", "question": "Does Azure Monitor data export deliver each log record exactly once despite destination outages?", "answer": "Azure documents export retries for up to 12 hours when the destination lacks capacity or availability. Retries may duplicate some records, and data is discarded if the destination remains unavailable beyond that period. Both missing records and repeated delivery require reconciliation.", "records": [ { "record_id": "VXI-EXT-ICE06-AZURE-LOGEXPORT-RETRY-DUPLICATE-LOSS-01-v1", "url": "/varexis-index/records/azure-logexport-retry-duplicate-loss.json", "content_sha256": "9c0fab171f5d179c4689edc67c31bef776f235efdf11d8002860beed05c0f659", "evidence": { "schema": "varexis-public-evidence-record/0.3", "generated_at_utc": "2026-10-29T21:43:00.943093Z", "record_id": "VXI-EXT-ICE06-AZURE-LOGEXPORT-RETRY-DUPLICATE-LOSS-01-v1", "record_kind": "external_reference", "title": "Azure logexport retry duplicate loss", "system": "Microsoft", "evidence_family": "vendor_evidence_review", "index_status": "PUBLIC_SAFE_SOURCE_REVIEW", "evidence_state": "PRIMARY_DOCUMENTATION_REVIEW_ONLY", "canonical_question": "Does Azure Monitor data export deliver each log record exactly once despite destination outages?", "near_questions": [ "Azure Monitor export retries duplicates 12 hours", "Log Analytics destination outage data discarded", "export exactly once completeness boundary", "Azure log export repeated missing records" ], "supported_claims": [ { "claim": "Azure documents export retries for up to 12 hours when the destination lacks capacity or availability. Retries may duplicate some records, and data is discarded if the destination remains unavailable beyond that period. Both missing records and repeated delivery require reconciliation.", "reliance": "DOCUMENTED_CAPABILITY_ONLY" } ], "not_demonstrated_claims": [ "Do not infer exactly-once or loss-free delivery from an enabled export; retain explicit unknowns where source comparison is unavailable.", "Buyer implementation, live runtime enforcement, settled payment, verified deletion or certification are not established.", "No expanded capabilities or licences for existing INDEX executables." ], "public_summary": "Azure documents export retries for up to 12 hours when the destination lacks capacity or availability. Retries may duplicate some records, and data is discarded if the destination remains unavailable beyond that period. Both missing records and repeated delivery require reconciliation.", "related_record_ids": [], "source_review": { "source_type": "official_external_documentation", "source_title": "Microsoft: Log Analytics workspace data export", "source_url": "https://learn.microsoft.com/en-us/azure/azure-monitor/logs/logs-data-export", "checked_on": "2026-10-29", "candidate_record_id": "VXI-EXT-ICE06-AZURE-LOGEXPORT-RETRY-DUPLICATE-LOSS-01-v1", "candidate_record_sha256": "3f61f3b9c384c633e64e61bd4233b04c19d4fc899b36a37f0f5348c0f4bbacc8", "method": "Primary documentation reviewed for the published bounded statement.", "deployment_tested_by_varexis": false, "revalidation": "The delivered snapshot preserves the review date shown. Recheck current primary documentation and deployment context before relying on present applicability; payment does not trigger fresh research." }, "answer_policy": { "classification": "DOCUMENTED_WITH_DEPLOYMENT_BOUNDARY", "bounded_answer": "Azure documents export retries for up to 12 hours when the destination lacks capacity or availability. Retries may duplicate some records, and data is discarded if the destination remains unavailable beyond that period. Both missing records and repeated delivery require reconciliation.", "required_buyer_context": "export rule; destination availability and capacity; retry interval; received event identities; source counts where available. Buyer deployment not inspected.", "missing_evidence": "A broader claim needs evidence matching the intended use. Payment does not upgrade the evidence state." }, "private_boundary": "Raw logs, thresholds, private paths, source code, protected mechanisms and reconstruction-level details are excluded from public and paid delivery.", "decision_profile": { "schema": "varexis-vendor-evidence-review/1", "review_status": "documentation_review_only", "checked_on": "2026-10-29", "claim_to_check": "Does Azure Monitor data export deliver each log record exactly once despite destination outages?", "documented_statement": { "status": "documented", "statement": "Azure documents export retries for up to 12 hours when the destination lacks capacity or availability. Retries may duplicate some records, and data is discarded if the destination remains unavailable beyond that period. Both missing records and repeated delivery require reconciliation.", "source_ids": [ "azure-logexport" ] }, "review_inference": { "status": "review_inference", "statement": "A collector counts received rows as unique audited operations during an outage. Repeated rows and dropped evidence can distort the action history. Covers pipeline delivery to a destination, rather than partial results from a successful query response. This is an operational review inference, not an observed deployment outcome.", "source_ids": [ "azure-logexport" ] }, "buyer_evidence_required": [ "export rule", "destination availability and capacity", "retry interval", "received event identities", "source counts where available" ], "review_condition": { "status": "varexis_review_policy", "statement": "Do not infer exactly-once or loss-free delivery from an enabled export; retain explicit unknowns where source comparison is unavailable." }, "unknowns": "The buyer implementation, effective authority, source-data completeness and actual business outcomes were not inspected.", "unknown_finding": { "status": "unknown", "statement": "No buyer deployment or transaction was observed." }, "evidence_sources": [ { "source_id": "azure-logexport", "url": "https://learn.microsoft.com/en-us/azure/azure-monitor/logs/logs-data-export", "final_url": "https://learn.microsoft.com/en-us/azure/azure-monitor/logs/logs-data-export", "captured_at_utc": "2026-10-29T19:10:38.279289+00:00", "status": 200, "content_type": "text/html", "bytes": 126846, "sha256": "63a6c760f85f957c13808826a22cae4da4dc7f78a8b2bf0c96a6734e7cbeec37", "publisher": "Microsoft", "version_context": "Rolling official documentation; applicability is limited to the exact captured response and its stated service, API and feature constraints. Recheck present support before current reliance. Source captured 2026-10-29T19:10:38.279289+00:00.", "rights_review": "Public original factual paraphrase and attributed source metadata only. Captured documentation bodies, code examples, images and vendor marks remain private. No vendor software licence, certification or buyer deployment assurance is granted.", "capture_integrity_verified": true, "source_assertion_reviewed": true, "title": "Microsoft: Log Analytics workspace data export", "checked_on": "2026-10-29", "capture_status": 200, "claim_review_completed": true, "hash_basis": "SHA-256 of captured HTTP response body bytes", "reviewed_sections": [ "starting from the configuration time", "Data completeness", "Unsupported tables", "Export Failures" ] } ], "observed_deployment": false, "commercial_reliance_boundary": "Documentation supports only the stated boundary. Existing licensed checkers analyse supported supplied declarations locally; they do not inspect provider accounts, verify live behaviour, enforce decisions or certify compliance.", "paid_value": { "decision_context": "A collector counts received rows as unique audited operations during an outage. Repeated rows and dropped evidence can distort the action history.", "free": "Complete source review, questions, provenance and limitations; free to read and save locally.", "single_request": "Unavailable for this publication-only record; historical saved retrieval is unchanged.", "evidence_receipt": "Unavailable for this publication-only record; no paid retrieval entitlement is added.", "excluded": [ "Fresh source research", "Native provider integration or schema support", "Live inspection or runtime enforcement", "Payment settlement or verified deletion", "Certification or expanded licences" ], "integrity": "Hashes identify content versions; they do not prove factual truth or provide a signature." }, "revalidation": { "trigger": "Recheck current primary documentation and the applicable API, service, account and configuration before reliance. No ongoing monitoring is included.", "specific_watch": "Data completeness" }, "buyer_relevance": "A collector counts received rows as unique audited operations during an outage. Repeated rows and dropped evidence can distort the action history.", "refusal_conditions": [ "Do not infer exactly-once or loss-free delivery from an enabled export; retain explicit unknowns where source comparison is unavailable.", "Do not infer deployment conformance, authority or successful outcomes from source documentation." ], "decision_context": { "operator": "Audit and evidence-accountability operator", "scenario": "A collector counts received rows as unique audited operations during an outage.", "consequence": "Repeated rows and dropped evidence can distort the action history.", "confidence": "Primary documentation assertion supported; deployment applicability unverified" }, "novelty_review": { "candidate_id": "ICE06-6E71643CC1CE", "disposition": "EXTENSION", "nearest_record_id": "VXI-EXT-PROCUREMENT-AZURE-LOGS-HTTP-200-PARTIALERROR-EVIDENCE-01-v1", "nearest_record_url": "/varexis-index/records/azure-logs-http-200-partialerror-evidence.json", "nearest_record_sha256": "7bb289da0605cd7b5403e7b73b41e85f85e85d5dd35a71321b78fe0ba512a8f7", "material_distinction": "Covers pipeline delivery to a destination, rather than partial results from a successful query response.", "independent_challenge": "PASS" }, "optional_selection": { "guide_id": "agent-tool-change-execution-provenance", "guide_url": "/index-guides/agent-tool-change-execution-provenance", "guide_manifest": "/varexis-index/decision-guides.json", "checker": { "product_id": "agent-audit-coverage", "price_gbp_excluding_vat": 79, "purchase_url": "/index-access?route=agentic_pack_audit_coverage_v1", "licence_scope": "Existing separate internal-use licence; subscriptions do not include the executable.", "benefit": "Optional local analysis of supported supplied declarations only; no native provider integration or verification is added." }, "boundary": "Optional adjacent workflow only. This review does not extend a checker input schema or implement native provider validation. Preserve the six canonical guides unchanged." }, "exact_access": { "endpoint": "/mcp/catalogue", "tool": "get_publication_record", "arguments": { "record_id": "VXI-EXT-ICE06-AZURE-LOGEXPORT-RETRY-DUPLICATE-LOSS-01-v1" }, "record_url": "/varexis-index/records/azure-logexport-retry-duplicate-loss.json", "original_mcp_search": false, "paid_saved_retrieval": false } }, "niche": { "niche_id": "ice06-audit", "label": "Audit, Provenance & Evidence Accountability", "classification_id": "audit", "classification_label": "Audit, Provenance & Evidence Accountability", "topic_id": "audit", "buyer_intent": "A collector counts received rows as unique audited operations during an outage. Repeated rows and dropped evidence can distort the action history.", "comparison_role": "supplementary_discovery" }, "paid_access_note": "The full published answer and boundaries are free. Paid access saves the selected route and source versions, with an unsigned receipt when purchased. Preview coverage before paying. Fresh research, bespoke assessment and protected evidence are excluded.", "service_route": { "request_guide": "/varexis-index/request.html", "request_workflow": "/varexis-index/request-workflow.json", "service_id": "single_request", "service_routes_url": "/varexis-index/service-routes.json", "payment_required": true, "availability_endpoint": "/api/index/capabilities", "operational_status": "AUTOMATIC_SERVICE_CAPABILITIES_GATED", "checkout_url": "/index-access" }, "authority_boundary": "VAREXIS-INDEX informs evidence reliance. It does not provide advice, certification, deployment authority, security assurance, production approval, or guarantee.", "human_page": "/varexis-index/catalog.html#azure-logexport-retry-duplicate-loss", "machine_readable_record": "/varexis-index/records/azure-logexport-retry-duplicate-loss.json" } } ], "access": { "mode": "exact_http_only", "payment_required": false, "purchase_url": null, "mcp_preview_available": false, "paid_saved_retrieval_available": false, "natural_language_search_qualified": false }, "boundary": "Catalogue additions are available free through the exact HTTP JSON links below. Enhanced natural-language discovery is not yet qualified for these records. They are outside MCP search, MCP preview and paid saved retrieval. No search qualification, executable capability or entitlement is added.", "content_sha256": "247450c320af769c7463546f655cde92354862a8cefbab07efa9589463fb7a7a" }