修改后的配置:/etc/mongod.conf
# Where and how to store data.
storage:
dbPath: /var/lib/mongo
#dbPath: /mongodata
journal:
enabled: true
# engine:
mmapv1:
smallFiles: true
wiredTiger:
engineConfig:
configString : cache_size=512M
其实重点就是下面一项,配置之后,重启mongodb生效:
wiredTiger:
engineConfig:
configString : cache_size=512M
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