小编Meh*_*kur的帖子

我将 apache 元模型添加到我的项目中。

<dependency>
    <groupId>org.apache.metamodel</groupId>
    <artifactId>MetaModel-full</artifactId>
    <version>5.0.0</version>
</dependency>

mongo-java-driver 作为依赖项出现。

[INFO] |  +- org.apache.metamodel:MetaModel-mongodb-mongo3:jar:5.0.0:compile
[INFO] |  |  +- org.apache.metamodel:MetaModel-mongodb-common:jar:5.0.0:compile
[INFO] |  |  \- org.mongodb:mongo-java-driver:jar:3.4.3:compile
[INFO] |  +- org.apache.metamodel:MetaModel-mongodb-mongo2:jar:5.0.0:compile

然后我看到一些日志，比如。

2018-01-16 02:33:09.467  INFO 15417 --- [  restartedMain] org.mongodb.driver.cluster               : Cluster created with settings {hosts=[localhost:27017], mode=SINGLE, requiredClusterType=UNKNOWN, serverSelectionTimeout='30000 ms', maxWaitQueueSize=500}
2018-01-16 02:33:09.512 DEBUG 15417 --- [  restartedMain] org.mongodb.driver.cluster               : Updating cluster description to  {type=UNKNOWN, servers=[{address=localhost:27017, type=UNKNOWN, state=CONNECTING}]
2018-01-16 02:33:09.521 DEBUG 15417 --- [localhost:27017] org.mongodb.driver.connection            : Closing connection connectionId{localValue:1}
2018-01-16 02:33:09.525  INFO 15417 …