今天在做web项目的时候碰到了这样的一个异常： Caused by: java.lang.RuntimeException: org.apache.tomcat.dbcp.dbcp.SQLNestedException...(TimeSetUtils.java:22) ... 3 more Caused by: org.apache.tomcat.dbcp.dbcp.SQLNestedException:...-19 15:35:27 edu.gzucm.yjsglxt.base.util.InitInfoUtil 严重: null org.apache.tomcat.dbcp.dbcp.SQLNestedException
connectionPool.addObject(); 38 } 39 } catch (Exception e) { 40 throw new SQLNestedException...logWriter.println(message); 21 t.printStackTrace(logWriter); 22 throw new SQLNestedException...43 logWriter.println(message); 44 t.printStackTrace(logWriter); 45 throw new SQLNestedException...catch (RuntimeException e) { 19 throw e; 20 } catch (Exception e) { 21 throw new SQLNestedException...initialSize ; i++) { connectionPool.addObject(); } } catch (Exception e) { throw new SQLNestedException
org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (ORA-01034: ORACLE...SQLNestedException: Cannot create PoolableConnectionFactory (Listener refused the connection with the
standalone启动的时候，出现如下报错： Caused by: java.lang.RuntimeException: load schema.sql error.org.apache.commons.dbcp.SQLNestedException
org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.tomcat.dbcp.dbcp.SQLNestedException
17 16:47:30.696 +0800 INFO [XmlUserManager] [Azkaban] Loading user admin 15 org.apache.commons.dbcp.SQLNestedException...azkaban.webapp.AzkabanWebServer.main(AzkabanWebServer.java:726) 52 Caused by: org.apache.commons.dbcp.SQLNestedException...85 ^C 86 [hadoop@slaver1 azkaban-web-2.5.0]$ org.apache.commons.dbcp.SQLNestedException: Cannot create
结果：用JAVA程序本地连接失败，抛出org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory
---- 本文目录： 背景 结论 解决 测试 MHA 健康检测机制 背景 某天晚上，数据库 hang 住，现象是： 应用报错org.apache.commons.dbcp.SQLNestedException
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of class 'com.mysql.jdbc.Driver
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