84 lines
2.8 KiB
JavaScript
84 lines
2.8 KiB
JavaScript
/**
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* Tests that during resharding, inserts and updates that specify an array for the new shard key
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* fail.
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*
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* @tags: [
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* uses_atclustertime,
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* ]
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*/
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(function() {
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"use strict";
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load("jstests/sharding/libs/resharding_test_fixture.js");
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const reshardingTest = new ReshardingTest();
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reshardingTest.setup();
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const donorShardNames = reshardingTest.donorShardNames;
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const whileReshardingCollection = reshardingTest.createShardedCollection({
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ns: "test.whileResharding",
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shardKeyPattern: {oldKey: 1},
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chunks: [
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{min: {oldKey: MinKey}, max: {oldKey: MaxKey}, shard: donorShardNames[0]},
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],
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});
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assert.commandWorked(whileReshardingCollection.insert({_id: 0, oldKey: -20, newKey: 20}));
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const recipientShardNames = reshardingTest.recipientShardNames;
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function awaitEstablishmentOfCloneTimestamp(inputCollection) {
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const mongos = inputCollection.getMongo();
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assert.soon(() => {
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const coordinatorDoc = mongos.getCollection("config.reshardingOperations").findOne({
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ns: inputCollection.getFullName()
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});
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return coordinatorDoc !== null && coordinatorDoc.cloneTimestamp !== undefined;
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});
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}
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reshardingTest.withReshardingInBackground(
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{
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newShardKeyPattern: {newKey: 1},
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newChunks: [{min: {newKey: MinKey}, max: {newKey: MaxKey}, shard: recipientShardNames[0]}],
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},
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(tempNs) => {
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awaitEstablishmentOfCloneTimestamp(whileReshardingCollection);
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const testDB = whileReshardingCollection.getDB();
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let session = testDB.getMongo().startSession({retryWrites: true});
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let sessionDB = session.getDatabase("test");
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// Once the resharding operation begins, the donor shard will require that the shard key
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// value under both the current and new key patterns is valid.
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assert.commandFailedWithCode(
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sessionDB.whileResharding.update({_id: 0, oldKey: -20}, {$set: {newKey: [1, 2]}}),
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ErrorCodes.ShardKeyNotFound);
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assert.commandFailedWithCode(
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sessionDB.whileResharding.insert({_id: 1, oldKey: -11, newKey: [1, 2]}),
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ErrorCodes.ShardKeyNotFound);
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});
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const insertCollection = reshardingTest.createShardedCollection({
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ns: "test.insertTest",
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shardKeyPattern: {oldKey: 1},
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chunks: [
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{min: {oldKey: MinKey}, max: {oldKey: MaxKey}, shard: donorShardNames[0]},
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],
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});
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assert.commandWorked(insertCollection.insert({_id: 0, oldKey: -10, newKey: [1, 2]}));
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reshardingTest.withReshardingInBackground({
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newShardKeyPattern: {newKey: 1},
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newChunks: [{min: {newKey: MinKey}, max: {newKey: MaxKey}, shard: recipientShardNames[0]}],
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},
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(tempNs) => {},
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{expectedErrorCode: ErrorCodes.ShardKeyNotFound});
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reshardingTest.teardown();
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})();
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