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>
75 lines
3.0 KiB
Java
75 lines
3.0 KiB
Java
package dev.caskeleton.adapter.outbound.mongo.autoconfigure;
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import org.junit.jupiter.api.Test;
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import org.springframework.boot.context.properties.EnableConfigurationProperties;
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import org.springframework.boot.test.context.runner.ApplicationContextRunner;
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import org.springframework.context.annotation.Configuration;
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/** Analysis-only probe: how MongoPlatformSettings treats two out-of-contract inputs. */
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class AnalysisPlatformSettingsBindingProbe {
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@Test
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void changeStreamsTrueIsAcceptedAndDiscarded() {
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new ApplicationContextRunner()
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.withUserConfiguration(PlatformSettingsOnly.class)
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.withPropertyValues("ca-skeleton.persistence-mongo.platform.change-streams=true")
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.run(
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context -> {
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Throwable failure = context.getStartupFailure();
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System.out.println("changeStreams.contextFailed=" + (failure != null));
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if (failure == null) {
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MongoPlatformSettings settings = context.getBean(MongoPlatformSettings.class);
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System.out.println("changeStreams.boundValue=" + settings.changeStreams());
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System.out.println("changeStreams.transactions=" + settings.transactions());
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System.out.println(
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"changeStreams.requiredSecondaries=" + settings.requiredSecondaries());
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}
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});
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}
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@Test
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void transactionsTrueIsAcceptedAndKept() {
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new ApplicationContextRunner()
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.withUserConfiguration(PlatformSettingsOnly.class)
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.withPropertyValues("ca-skeleton.persistence-mongo.platform.transactions=true")
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.run(
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context -> {
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Throwable failure = context.getStartupFailure();
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System.out.println("transactions.contextFailed=" + (failure != null));
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if (failure == null) {
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System.out.println(
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"transactions.boundValue="
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+ context.getBean(MongoPlatformSettings.class).transactions());
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}
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});
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}
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@Test
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void negativeRequiredSecondariesIsRefused() {
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new ApplicationContextRunner()
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.withUserConfiguration(PlatformSettingsOnly.class)
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.withPropertyValues("ca-skeleton.persistence-mongo.platform.required-secondaries=-1")
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.run(
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context -> {
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Throwable failure = context.getStartupFailure();
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System.out.println("negativeSecondaries.contextFailed=" + (failure != null));
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if (failure != null) {
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System.out.println(
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"negativeSecondaries.failureType=" + rootCause(failure).getClass().getName());
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}
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});
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}
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private static Throwable rootCause(Throwable failure) {
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Throwable current = failure;
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while (current.getCause() != null) {
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current = current.getCause();
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}
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return current;
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}
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@Configuration(proxyBeanMethods = false)
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@EnableConfigurationProperties(MongoPlatformSettings.class)
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static class PlatformSettingsOnly {}
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}
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