DongHyeonkaandClaude Opus 5
b2963105a8
The keycloak project ended with four open questions that design could not
settle. A two-VM lab was built to answer them by measurement, and this is
that material: 26 experiments, 125 raw command outputs, 22 browser captures.
Follows the import procedure in README.md.
source/ the originating repository verbatim — 78 documents, 28 SVGs,
8 manifests, plus .source-revision recording the commit
final/ the SSOT
document.md 729 lines written from the 29 experiment documents, not
concatenated: what was predicted, what was measured, and
where the measurement itself was wrong
evidence/raw 125 outputs, flattened to <experiment>__<file> because
the originals collided (01-baseline.txt appeared three
times) and the audit only globs the top level
evidence/meta one per raw file; command and exitCode are null and the
README says why rather than inventing them
evidence/browser 22 captures
assets/ three diagrams through techviz
.techviz/ their VizSpecs
A separate project rather than an addition to keycloak: the B-layer answers
that project's four questions, but the A, C and D layers are about cluster
failure, SSO and operations, and one document.md should hold one subject.
The four question records there can point here through 관계.
Recorded rather than papered over: only three of the 28 diagrams were
remade. The repository forbids hand-drawn SVG and forbids titles inside the
canvas; all 28 originals carry both, so converting them is redrawing, not
reformatting. They stay in source/ and the gap is written into the document.
verify-pipeline.py passes. audit-records.py reports no issues.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
46 lines
3.1 KiB
Plaintext
46 lines
3.1 KiB
Plaintext
# evidence 244 — messaging-fault-scenarios-vs-evidence
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# revision: a24ece9cf797f7ea647e33bf846b115208ed1ba5
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# cwd: /shared/codebase/clean-architecture-backend-template/src/messaging
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# command: grep -n "public static final NetworkFaultScenario" -A4 messaging-testkit/src/main/java/dev/caskeleton/messaging/testkit/NetworkFaultScenario.java; echo; echo ---MANIFEST---; cat messaging-testkit/src/main/resources/messaging/broker-certification-evidence.jsonl; echo; echo ---SCENARIO_COUNT---; grep -c "public static final NetworkFaultScenario" messaging-testkit/src/main/java/dev/caskeleton/messaging/testkit/NetworkFaultScenario.java; echo ---MANIFEST_LINES---; grep -c . messaging-testkit/src/main/resources/messaging/broker-certification-evidence.jsonl
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# ---- raw output ----
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66: public static final NetworkFaultScenario CONNECTION_REFUSED =
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67- new NetworkFaultScenario(
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68- "connection-refused",
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69- Phase.BEFORE_TRANSMISSION,
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70- Expectation.REJECTED,
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--
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76: public static final NetworkFaultScenario CONNECTION_CUT_AFTER_WRITE =
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77- new NetworkFaultScenario(
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78- "connection-cut-after-write",
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79- Phase.AFTER_TRANSMISSION,
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80- Expectation.AMBIGUOUS,
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--
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86: public static final NetworkFaultScenario CONFIRM_TIMEOUT =
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87- new NetworkFaultScenario(
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88- "confirm-timeout",
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89- Phase.AFTER_TRANSMISSION,
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90- Expectation.AMBIGUOUS,
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--
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95: public static final NetworkFaultScenario SETTLEMENT_LOST =
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96- new NetworkFaultScenario(
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97- "settlement-lost",
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98- Phase.DURING_SETTLEMENT,
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99- Expectation.REDELIVERED,
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--
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105: public static final NetworkFaultScenario HIGH_LATENCY =
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106- new NetworkFaultScenario(
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107- "high-latency",
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108- Phase.AFTER_TRANSMISSION,
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109- Expectation.AMBIGUOUS,
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---MANIFEST---
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{"adapter":"messaging-kafka","brokerImage":"apache/kafka:4.1.0","scenario":"confirm-timeout","testId":"KafkaBrokerCertificationIT#aConfirmThatNeverArrivesIsReportedAsAmbiguousAndTheRecordIsThere","outcome":"AMBIGUOUS","gitCommit":"e98b56eb03ecab588c21fd1e7dbcaa493c1d8645","observedAt":"2026-08-19T14:21:30.826332993Z"}
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{"adapter":"messaging-kafka","brokerImage":"apache/kafka:4.1.0","scenario":"connection-cut-after-write","testId":"KafkaBrokerCertificationIT#aConnectionCutAfterTheWriteIsReportedAsAmbiguous","outcome":"AMBIGUOUS","gitCommit":"e98b56eb03ecab588c21fd1e7dbcaa493c1d8645","observedAt":"2026-08-19T14:21:34.906464945Z"}
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{"adapter":"messaging-kafka","brokerImage":"apache/kafka:4.1.0","scenario":"high-latency","testId":"KafkaBrokerCertificationIT#latencyBeyondThePublishDeadlineIsReportedAsAmbiguous","outcome":"AMBIGUOUS","gitCommit":"e98b56eb03ecab588c21fd1e7dbcaa493c1d8645","observedAt":"2026-08-19T14:21:21.870705263Z"}
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{"adapter":"messaging-kafka","brokerImage":"apache/kafka:4.1.0","scenario":"settlement-lost","testId":"KafkaBrokerCertificationIT#aDeliveryLostBeforeSettlementIsRedelivered","outcome":"REDELIVERED","gitCommit":"e98b56eb03ecab588c21fd1e7dbcaa493c1d8645","observedAt":"2026-08-19T14:21:42.058283607Z"}
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---SCENARIO_COUNT---
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5
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---MANIFEST_LINES---
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4
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