[conn2072] warning: Wed Jul 28 09:18:26 ClientCursor::yield can't unlock b/c of recursive lock [conn2072] warning: Wed Jul 28 09:18:26 ClientCursor::yield can't unlock b/c of recursive lock [conn2072] warning: Wed Jul 28 09:18:26 ClientCursor::yield can't unlock b/c of recursive lock [conn2072] warning: Wed Jul 28 09:18:26 ClientCursor::yield can't unlock b/c of recursive lock [conn2072] warning: Wed Jul 28 09:18:26 ClientCursor::yield can't unlock b/c of recursive lock [conn2072] warning: Wed Jul 28 09:18:26 ClientCursor::yield can't unlock b/c of recursive lock [conn2072] warning: Wed Jul 28 09:18:26 ClientCursor::yield can't unlock b/c of recursive lock [conn2072] warning: Wed Jul 28 09:18:26 ClientCursor::yield can't unlock b/c of recursive lock [conn2072] Wed Jul 28 09:18:26 query pipeline.$cmd ntoreturn:1 command: { mapreduce: "hourly_20100723", query: { _id.PI: { $in: [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 21, 52, 70, 74, 75, 78, 79, 82 ] }, _id.ET: { $gte: new Date(1279670400000), $lt: new Date(1280188800000) } }, reduce: CodeWScope( function(key, values) { var total=0; for (var i=0; i