iteye_19838的博客

create DB use newDBname; create collection db.newCollectionName.insert({m:"test"}); query by time db.DOL_LIVE.find({t:{'$gte':'2011-01-01 09:32:42,485','$lte':'2012-01-01 09:32:42,485'}}); ...

1> make sure all process which is writing mongodb are stopped. 2> dump database from GAMONGODB81 sudo ./mongodump --host gamongodb91:27017 --username 'GAEditor' --password '9AEd!t0r' --out /data...