2021-10-23 19:25:49.857 - HikariPool-1 -Starting...2021-10-23 19:25:55.162 - HikariPool-1 -Exception during pool initialization. java.sql.SQLRecoverableException: IO 错误: The Network Adapter could not establish
"DataSource health check failed com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: Timer already cancelled. [90 skipped] Caused by: java.lang.IllegalStateException: Timer already cancelled. at java.base/java.util.Timer.sched(Timer.java:398) ~[na:na] ...
19:25:00.567 [Test worker] ERROR com.zaxxer.hikari.pool.HikariPool - HikariPool-1 - Exception during pool initialization. java.sql.SQLRecoverableException: Ошибкаввода/вывода: The Network Adapter could not establish the connection at oracle.jdbc.driver.T4CConnection.logon(T4C...
HikariPool-1 -池初始化期间出现异常,VPN连接后的Oracle DB查看您的错误，在登录到数据库时在审计表中...
Exception Details:System.Data.OracleClient.OracleException: ORA-12154: TNS:could not resolve the connect identifier specified Source Error: | An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be ident...
Cause: Possible exception during pool initialization Action: Check any exceptions in server.log related to pool creation RAR8061 failed to load resource-adapter-config or RA [ {0} ], {1} Cause: Unable to load RA or resource-adapter-config Action: Possible failure to load RA or resourc...
Spring boot 1.5.7版本使用Hikari数据库连接池。 第一步：引入jar. <dependency> <groupId>com...
*/ public int getMinPoolSize() { return minPoolSize; } /** * Sets the minimum pool size. The amount of pooled connections won't go * below that value. The pool will open this amount of connections during * initialization. Optional, defaults to 1. * * @param minPoolSize */ public...
报错按照官方文档《PublicCMS+数据库迁移到Oracle+-+寂静的街道》进行了处理，不过数据库没有原始的mysql...
Action: If the shared pool is out of memory, either use the DBMS_SHARED_POOL package topin large packages, reduce your use of shared memory, or increase the amount ofavailable shared memory by increasing the value of the initialization parametersSHARED_POOL_RESERVED_SIZE and SHARED_POOL_SIZE. ...