48 lines
1.2 KiB
JavaScript
48 lines
1.2 KiB
JavaScript
// compact.js
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t = db.compacttest;
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t.drop();
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t.insert({ x: 3 });
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t.insert({ x: 3 });
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t.insert({ x: 5 });
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t.insert({ x: 4, z: 2, k: 'aaa' });
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t.insert({ x: 4, z: 2, k: 'aaa' });
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t.insert({ x: 4, z: 2, k: 'aaa' });
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t.insert({ x: 4, z: 2, k: 'aaa' });
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t.insert({ x: 4, z: 2, k: 'aaa' });
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t.insert({ x: 4, z: 2, k: 'aaa' });
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t.ensureIndex({ x: 1 });
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print("1");
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var res = db.runCommand({ compact: 'compacttest', dev: true });
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printjson(res);
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assert(res.ok);
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assert(t.count() == 9);
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var v = t.validate(true);
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assert(v.ok);
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assert(v.extentCount == 1);
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assert(v.deletedCount == 1);
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assert(t.getIndexes().length == 2);
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var ssize = t.stats().storageSize;
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print("2");
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res = db.runCommand({ compact: 'compacttest', dev: true,paddingBytes:100 });
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assert(res.ok);
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assert(t.count() == 9);
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var v = t.validate(true);
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assert(v.ok);
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assert(t.stats().storageSize > ssize, "expected more storage given padding is higher. however it rounds off so if something changed this could be");
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//printjson(t.stats());
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print("3");
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// works on an empty collection?
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t.remove({});
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assert(db.runCommand({ compact: 'compacttest', dev: true }).ok);
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assert(t.count() == 0);
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v = t.validate(true);
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assert(v.ok);
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assert(v.extentCount == 1);
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assert(t.getIndexes().length == 2);
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