引起的:java.sql。SQLNonTransientConnectionException: Could not connect to md1n4trqmokgnhr.csnrqwqko4ho.ap-southeast-1.rds.amazonaws.com:3306 : Connection reset at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.get(ExceptionMapper.java:175) at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.getException(ExceptionMapper.java:110) at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1107) at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:502) at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:155) at org.mariadb.jdbc.Driver.connect(Driver.java:86) at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:95) at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:101) at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:341) at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:506) ... 149 more
從日誌,上麵是“相關”的部分。連接問題metastore似乎是主要的問題和與三角洲無關。你應該看到這個問題的任何表。
metastore問題,可能你隻是阻塞交通。
頁麵上,您還可以找到應該允許url / ips /通過互聯網網關路由:https://docs.m.eheci.com/administration-guide/cloud-configurations/aws/customer-managed-vpc.html
我們最近也在討論https://community.m.eheci.com/s/question/0D53f00001lLVGDCA4/not-able-to-run-notebook-even-when-cl..。
引起的:java.sql。SQLNonTransientConnectionException: Could not connect to md1n4trqmokgnhr.csnrqwqko4ho.ap-southeast-1.rds.amazonaws.com:3306 : Connection reset at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.get(ExceptionMapper.java:175) at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.getException(ExceptionMapper.java:110) at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1107) at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:502) at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:155) at org.mariadb.jdbc.Driver.connect(Driver.java:86) at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:95) at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:101) at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:341) at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:506) ... 149 more
從日誌,上麵是“相關”的部分。連接問題metastore似乎是主要的問題和與三角洲無關。你應該看到這個問題的任何表。