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 the connection (CONNECTION_ID=xb0E6aDcQnGYUbSncbjWew==) at oracle.jdbc.drive...
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...
*/ 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...
第一步：引入jar. <dependency> <groupId>com.zaxxer</groupId> <artifactId>HikariCP</artifac...
"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] ...
12-44 12.36.24 Exception Occurs During Invocation of Clientside Policy Applied to a Service ... 12-45 12.36.25 WS-AT Interoperation Issues With WebSphere and WebLogic Server... 12-45 12.36.26 First Response From an SCA Application Takes a Long Time ... 12-45 12.36.27 WsrmClient.getMost...
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. ...
2018-10-23 14:08:27.252 ERROR 121346 --- [nio-8092-exec-1] com.zaxxer.hikari.pool.HikariPool : HikariPool-1 - Exception during pool initialization. java.lang.NullPointerException: null at oracle.jdbc.driver.T4CConnection.updateSessionProperties(T4CConnection.java:1862) ~[ojdbc7-12.2.0.1.0....
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...
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...