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Type:
Improvement
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Resolution: Won't Fix
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Priority:
Minor - P4
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None
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Affects Version/s: 2.2.0-rc1
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Component/s: Diagnostics
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Storage Execution
The global totals (accessesNotInMemory and pageFaultExceptionsThrown) currently occupy the same namespace as the database stats, which allows for a conflict if a database were to be named "accessesNotInMemory". This isn't an issue for BSON, as it doesn't require keys to be unique, but it would pose a problem working with this as JSON. I suggest grouping the databases under another key.
//Now > db.serverStatus().recordStats { "accessesNotInMemory" : 0, "pageFaultExceptionsThrown" : 0, "local" : { "accessesNotInMemory" : 0, "pageFaultExceptionsThrown" : 0 }, "test" : { "accessesNotInMemory" : 0, "pageFaultExceptionsThrown" : 0 } } //Better > db.serverStatus().recordStats { "accessesNotInMemory" : 0, "pageFaultExceptionsThrown" : 0, "databases" : { "local" : { "accessesNotInMemory" : 0, "pageFaultExceptionsThrown" : 0 }, "test" : { "accessesNotInMemory" : 0, "pageFaultExceptionsThrown" : 0 } } }