错误如下:Exception authenticating MongoCredential{mechanism=SCRAM-SHA-1, userName='', source='test', password=<hidden>, mechanismProperties={}}; nested exception is com.mongodb.MongoSecurityException: Exception authenticating MongoCredential{mechanism=SCRAM-SHA-1, userName='', source='test', password=<hidden>, mechanismProperties={}}"}
原因和解决方法:
因为在properties中配置了两句:
spring.data.mongodb.username=
spring.data.mongodb.password=
导致需要用户名和密码,username就是'',password就是hidden MongoDB如果没有特殊配置不要写下面两条语句
解决方法:去掉这两句就行了