Fri Oct 25 00:34:03.451 I COMMAND [conn645853] command app_test.SmashEgg command: getMore { getMore: 301616208827, collection: "SmashEgg" } planSummary: IXSCAN { _id: 1 } cursorid:301616208827 keysExamined:390541 docsExamined:390541 cursorExhausted:1 keyUpdates:0 writeConflicts:0 numYields:3059 nreturned:213 reslen:62830 locks:{ Global: { acquireCount: { r: 6120 } }, Database: { acquireCount: { r: 3060 } }, Collection: { acquireCount: { r: 3060 } } } protocol:op_command 960ms
线上的mongodb数据库经常出现这样的情况,求解大神有没有好的解决办法?
ps:该建的索引都有了,每次执行的查询条数也是有控制的,但是没有效果。