Details
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Bug
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Status: Closed
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Major - P3
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Resolution: Fixed
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None
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None
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Fully Compatible
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ALL
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v3.2, v3.0
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Platforms 18 (08/05/16)
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0
Description
Ran into this issue adapting mongo-perf to run some internal bench marks. A query op such as this:
ops : [
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{ op: "find",
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ns: "app-test.emails",
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query: {
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accountId: "12345-67890-12345-67890",
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_type: { $ne: null }
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}
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}
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]
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produces the following error:
Error running test [object Object]: Cannot use 'in' operator to search for 'floatApprox' in null:TypeError: Cannot use 'in' operator to search for 'floatApprox' in null
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at Function.Object.extend (src/mongo/shell/types.js:228:34)
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at Function.Object.extend (src/mongo/shell/types.js:231:28)
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at Function.Object.extend (src/mongo/shell/types.js:231:28)
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at util/utils.js:86:29
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at Array.forEach (native)
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at runTest (util/utils.js:82:14)
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at runTests (util/utils.js:369:38)
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at mongoPerfRunTests (util/utils.js:421:19)
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at (shell):1:1
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The issue is that in javascript:
[00:09:51] tim@Timo:~/src/mongo $ node
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> typeof(null)
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'object'
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and the code being modified in the PR is trying to deep copy an object, verifying the property is an object by using typeof().
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