Skylar-Chen-1 opened a new issue #8117: URL: https://github.com/apache/dolphinscheduler/issues/8117
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues. ### What happened Running a oracle procedure Task ,rasing error: "Failed to execute connection test query" `[ERROR] 2022-01-19 13:04:32.277 com.zaxxer.hikari.pool.PoolBase:[471] - HikariPool-23 - Failed to execute connection test query (ORA-00923: 未找到要求的 FROM 关键字 ). [ERROR] 2022-01-19 13:04:32.278 com.zaxxer.hikari.pool.HikariPool:[498] - HikariPool-23 - Error thrown while acquiring connection from data source java.sql.SQLSyntaxErrorException: ORA-00923: 未找到要求的 FROM 关键字 at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:447) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:396) at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:951) at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:513) at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:227) at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:531) at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:195) at oracle.jdbc.driver.T4CStatement.executeForDescribe(T4CStatement.java:876) at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1175) at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1296) at oracle.jdbc.driver.OracleStatement.executeInternal(OracleStatement.java:1916) at oracle.jdbc.driver.OracleStatement.execute(OracleStatement.java:1878) at oracle.jdbc.driver.OracleStatementWrapper.execute(OracleStatementWrapper.java:318) at com.zaxxer.hikari.pool.PoolBase.executeSql(PoolBase.java:583) at com.zaxxer.hikari.pool.PoolBase.checkValidationSupport(PoolBase.java:467) at com.zaxxer.hikari.pool.PoolBase.checkDriverSupport(PoolBase.java:447) at com.zaxxer.hikari.pool.PoolBase.setupConnection(PoolBase.java:416) at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:369) at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206) at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:476) at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:561) at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115) at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112) at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:159) at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:117) at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80) at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:376) at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:431) at org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient.checkClient(CommonDataSourceClient.java:104) at org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient.<init>(CommonDataSourceClient.java:55) at org.apache.dolphinscheduler.plugin.datasource.oracle.OracleDataSourceClient.<init>(OracleDataSourceClient.java:27) at org.apache.dolphinscheduler.plugin.datasource.oracle.OracleDataSourceChannel.createDataSourceClient(OracleDataSourceChannel.java:29) at org.apache.dolphinscheduler.plugin.datasource.api.plugin.DataSourceClientProvider.lambda$getConnection$0(DataSourceClientProvider.java:64) at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660) at org.apache.dolphinscheduler.plugin.datasource.api.plugin.DataSourceClientProvider.getConnection(DataSourceClientProvider.java:58) at org.apache.dolphinscheduler.plugin.task.procedure.ProcedureTask.handle(ProcedureTask.java:102) at org.apache.dolphinscheduler.server.worker.runner.TaskExecuteThread.run(TaskExecuteThread.java:189) ` seem like this is what happend: 1, 2.0.2: [OracleConnectionParam] add params: 【validationQuery】 2，in ProcedureTask.handle() ，“DataSourceUtils.buildConnectionParams()” will get an empty "validationQuery" 3，OracleDataSourceChannel.createDataSourceClient will use default validationQuery = "select 1" 4， boom ~~~~ ### What you expected to happen fix this BUG ### How to reproduce test a ProceduerTask with a Oracle datasource ### Anything else _No response_ ### Version 2.0.2 ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
