log4j.properties与db.properties db.driver=com.mysql.jdbc.Driver db.url=jdbc:mysql:///mybatis?useUnicode=true&characterEncoding=utf-8&useSSL=false #db.username=root #db.password=root ### set log levels - for more verbose logging change 'info' to 'de
问题详情 bigdata@ubuntucmbigdata1:/opt/softwares/cm-$ sudo ./cloudera-manager-installer.bin This installer always creates a new database, and will overwrite the existing database connection information for any existing installation. If you still want to