28 lines
794 B
JavaScript
28 lines
794 B
JavaScript
// @tags: [requires_non_retryable_writes, requires_fastcount]
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// Test removal of a substantial proportion of inserted documents.
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const t = db.jstests_removea;
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Random.setRandomSeed();
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for (let v = 0; v < 2; ++v) { // Try each index version.
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t.drop();
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t.createIndex({a: 1}, {v: v});
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const S = 100;
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const B = 100;
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for (let x = 0; x < S; x++) {
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let batch = [];
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for (let y = 0; y < B; y++) {
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let i = y + (B * x);
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batch.push({a: i});
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}
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assert.commandWorked(t.insert(batch));
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}
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assert.eq(t.count(), S * B);
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let toDrop = [];
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for (let i = 0; i < S * B; ++i) {
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toDrop.push(Random.randInt(10000)); // Dups in the query will be ignored.
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}
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assert.commandWorked(t.remove({a: {$in: toDrop}}));
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} |