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Published 20 hours ago • verified publisher icon WeBankFinTech

Failed to connect database

Open zoey224 opened this issue 5 years ago • 3 comments

**问题描述：登陆后无法连接上数据库

**已尝试解决方法：

已在 ${LINKIS_HOME}/linkis-metadata/conf/linkis.properties中添加了Hive meta信息，如下： ##datasource wds.linkis.server.login.use.default=false hive.meta.url=jdbc:mysql://127.0.0.1:3306/hive?characterEncoding=UTF-8 hive.meta.user=xxxx hive.meta.password=xxxx

**查看日志 ${LINKIS_HOME}/linkis-metadata/logs/linkis-metada.out

ERROR (main) ERROR DruidDataSource - mysql should not use 'PoolPreparedStatements'

zoey224 avatar Dec 13 '19 04:12 zoey224