mongo 内存限制wiredTigerCacheSizeGB = 10

[root@iZ2zed126f44v90yv59ht3Z rabbitmq]# cat /usr/local/mongodb/mongodb.conf
port = 27017
dbpath = /usr/local/mongodb/data
logpath = /usr/local/mongodb/logs/mongodb.log
fork = true
logappend = true
auth = true
rest = true
maxConns = 20000
directoryperdb=true
wiredTigerCacheSizeGB = 10