When run standalone jar, always use the embed mongodb.

[platonai]

When run .\harvest.ps1, the program tries to connect to mongodb at port 27017. We expect it raise a embed MongoDB.

10:35:21.347 [main] INFO org.shaded.mongodb.driver.cluster - Adding discovered server 127.0.0.1:27017 to client view of cluster
10:35:21.395 [.0.1:27017] INFO org.shaded.mongodb.driver.cluster - Exception in monitor thread while connecting to server 127.0.0.1:27017
com.shaded.mongodb.MongoSocketOpenException: Exception opening socket
at com.shaded.mongodb.internal.connection.SocketStream.open(SocketStream.java:70)
at com.shaded.mongodb.internal.connection.InternalStreamConnection.open(InternalStreamConnection.java:128)
at com.shaded.mongodb.internal.connection.DefaultServerMonitor$ServerMonitorRunnable.run(DefaultServerMonitor.java:117)
at java.base/java.lang.Thread.run(Thread.java:842)
Caused by: java.net.ConnectException: Connection refused: no further information
at java.base/sun.nio.ch.Net.pollConnect(Native Method)
at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:672)
at java.base/sun.nio.ch.NioSocketImpl.timedFinishConnect(NioSocketImpl.java:547)
at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:602)
at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327)
at java.base/java.net.Socket.connect(Socket.java:633)
at com.shaded.mongodb.internal.connection.SocketStreamHelper.initialize(SocketStreamHelper.java:64)
at com.shaded.mongodb.internal.connection.SocketStream.initializeSocket(SocketStream.java:79)
at com.shaded.mongodb.internal.connection.SocketStream.open(SocketStream.java:65)
... 3 common frames omitted