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Type:
Bug
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Status: Closed
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Priority:
Major - P3
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Resolution: Gone away
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Affects Version/s: None
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Fix Version/s: None
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Labels:None
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Operating System:ALL
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Epic Link:
Observed behavior: When mongod compares two deeply nested objects, a stack overflow is triggered. The following example triggers a stack overflow on osx 10.7.4 with both debug and release builds:
t = db.t;
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t.drop();
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function makeNestObj(depth){
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toret = { a : 1};
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for(i = 1; i < depth; i++){
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toret = {a : toret};
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}
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return toret;
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}
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nestedObj = makeNestObj(1500);
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// Save two deeply recursive 'a' values, so we can sort them.
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t.insert( { a:nestedObj }, true );
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t.insert( { a:nestedObj }, true );
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t.find().sort( { a:1 } ).itcount(); // In memory sort triggers a stack overflow.
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t.ensureIndex( { a:1 } ); // External sorter triggers a stack overflow.
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- is depended on by
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- Closed
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- Closed
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- is duplicated by
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- Closed
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- is related to
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- Closed
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