77 lines
3.6 KiB
JavaScript
77 lines
3.6 KiB
JavaScript
/**
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* This test simulates a scenario where you're upgrading from a MongoDB version with no extensions
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* to a loaded to a higher MongoDB version with an extension loaded. We test this expected behavior:
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* - The nodes are spun up at a lower version with no extensions loaded. All $testFoo queries
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* should be rejected, both in an agg command and in a createView pipeline.
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* - In a ReplSet, $testFoo queries should be accepted once all binaries are upgraded (the
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* primary last). Nothing is dependent on FCV. Note that we are missing coverage for ReplSet
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* upgrade/downgrade where we aren't just connected to the primary the whole time
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* (TODO SERVER-109457).
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* - In a sharded cluster, $testFoo queries should be accepted once all binaries are upgraded
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* (the mongos last), and again nothing is dependent on FCV.
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* * However, there is one difference: in the period between when the shards start restarting
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* until mongos has restarted, the cluster may allow you to create a view with $testFoo
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* even though you cannot run queries on the view until mongos has upgraded. This behavior
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* is flaky, as it occasionally rejets the view creation to begin with. Note that this only
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* happens when auth is not enabed (see upgrade_enables_extension_foo_auth.js for testing
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* with more consistent behavior when auth is enabled).
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*
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* TODO SERVER-109457 Investigate more ReplSet scenarios.
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*
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* TODO SERVER-109450 Auth-off cluster should have same behavior as auth-on cluster.
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* Extensions are only available on Linux machines.
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* @tags: [
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* auth_incompatible,
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* incompatible_with_macos,
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* incompatible_with_windows_tls,
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* ]
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*/
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import {isLinux} from "jstests/libs/os_helpers.js";
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import {
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assertFooStageAccepted,
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assertFooStageRejected,
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assertFooViewCreationAllowedButQueriesRejected,
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setupCollection,
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} from "jstests/multiVersion/genericBinVersion/extensions_api/libs/upgrade_enables_extension_foo_utils.js";
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import {
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extensionNodeOptions,
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generateMultiversionExtensionConfigs,
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deleteMultiversionExtensionConfigs,
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} from "jstests/multiVersion/genericBinVersion/extensions_api/libs/extension_foo_upgrade_downgrade_utils.js";
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import {testPerformUpgradeReplSet} from "jstests/multiVersion/libs/mixed_version_fixture_test.js";
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import {testPerformUpgradeSharded} from "jstests/multiVersion/libs/mixed_version_sharded_fixture_test.js";
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if (!isLinux()) {
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jsTest.log.info("Skipping test since extensions are only available on Linux platforms.");
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quit();
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}
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const extensionNames = generateMultiversionExtensionConfigs();
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try {
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const fooOptions = extensionNodeOptions(extensionNames[0]);
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testPerformUpgradeReplSet({
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upgradeNodeOptions: fooOptions,
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setupFn: setupCollection,
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whenFullyDowngraded: assertFooStageRejected,
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// TODO SERVER-115501 Add validation.
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whenSecondariesAreLatestBinary: () => {},
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whenBinariesAreLatestAndFCVIsLastLTS: assertFooStageAccepted,
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whenFullyUpgraded: assertFooStageAccepted,
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});
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testPerformUpgradeSharded({
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upgradeNodeOptions: fooOptions,
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setupFn: setupCollection,
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whenFullyDowngraded: assertFooStageRejected,
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whenOnlyConfigIsLatestBinary: assertFooStageRejected,
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whenSecondariesAndConfigAreLatestBinary: assertFooViewCreationAllowedButQueriesRejected,
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whenMongosBinaryIsLastLTS: assertFooViewCreationAllowedButQueriesRejected,
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whenBinariesAreLatestAndFCVIsLastLTS: assertFooStageAccepted,
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whenFullyUpgraded: assertFooStageAccepted,
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});
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} finally {
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deleteMultiversionExtensionConfigs(extensionNames);
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}
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