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test(postgres): isolate backend fault injection

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whyour
2026-08-22 14:26:57 +08:00
parent 66668ffdcd
commit 5efaca3d5a
2 changed files with 13 additions and 3 deletions
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.github/workflows/ql3-ci.yml
+1
View File
@@ -987,6 +987,7 @@ jobs:
env:
QL3_TEST_POSTGRES_MIGRATION_URL: postgresql://ql3_migration:ql3_migration_test@127.0.0.1:5432/ql3_contract
QL3_TEST_POSTGRES_RUNTIME_URL: postgresql://ql3_runtime:ql3_runtime_test@127.0.0.1:5432/ql3_contract
QL3_TEST_POSTGRES_FAULT_INJECTION_URL: postgresql://postgres:postgres@127.0.0.1:5432/ql3_contract
QL3_TEST_POSTGRES_WORKER_INGRESS_URL: postgresql://ql3_worker_ingress:ql3_worker_ingress_test@127.0.0.1:5432/ql3_contract
run: node --test packages/ql3-cluster-control/test/postgres.integration.test.cjs
- name: Test optional AI invocation and price catalog against isolated roles
packages/ql3-cluster-control/test/postgres.integration.test.cjs
+12 -3
View File
@@ -66,6 +66,9 @@ const migrationConnectionString =
process.env.QL3_TEST_POSTGRES_MIGRATION_URL ??
process.env.QL3_TEST_POSTGRES_URL;
const runtimeConnectionString = process.env.QL3_TEST_POSTGRES_RUNTIME_URL;
const faultInjectionConnectionString =
process.env.QL3_TEST_POSTGRES_FAULT_INJECTION_URL ??
migrationConnectionString;
const workerIngressConnectionString =
process.env.QL3_TEST_POSTGRES_WORKER_INGRESS_URL;
const mtlsFixtures = path.join(__dirname, 'fixtures', 'mtls');
@@ -1038,7 +1041,12 @@ if (!migrationConnectionString || !runtimeConnectionString) {
test('terminating the active runtime backend withdraws admission without killing liveness', async () => {
const openMigration = opener('migration', migrationConnectionString);
const openFaultInjector = opener(
'migration',
faultInjectionConnectionString,
);
const migration = await openMigration();
const faultInjector = await openFaultInjector();
let application;
let reactivatedApplication;
try {
@@ -1082,7 +1090,7 @@ if (!migrationConnectionString || !runtimeConnectionString) {
body: { status: 'ready' },
});
const backend = await migration.pool.query(
const backend = await faultInjector.pool.query(
`SELECT pid
FROM pg_stat_activity
WHERE application_name = 'ql3-cluster-availability-integration'
@@ -1092,7 +1100,7 @@ if (!migrationConnectionString || !runtimeConnectionString) {
);
assert.equal(backend.rowCount, 1);
const terminatedBackendPid = backend.rows[0].pid;
const terminated = await migration.pool.query(
const terminated = await faultInjector.pool.query(
'SELECT pg_terminate_backend($1) AS terminated',
[terminatedBackendPid],
);
@@ -1119,7 +1127,7 @@ if (!migrationConnectionString || !runtimeConnectionString) {
await probeRequest(reactivatedApplication.address, '/readyz'),
{ status: 200, body: { status: 'ready' } },
);
const replacementBackend = await migration.pool.query(
const replacementBackend = await faultInjector.pool.query(
`SELECT pid
FROM pg_stat_activity
WHERE application_name = 'ql3-cluster-availability-integration'
@@ -1132,6 +1140,7 @@ if (!migrationConnectionString || !runtimeConnectionString) {
} finally {
await application?.stop();
await reactivatedApplication?.stop();
await faultInjector.close();
await migration.close();
}
});