java.lang.ClassNotFoundException: com.mysql.jdbc.Driverá at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1702) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1547) at org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(Basic DataSource.java:1420) at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSou rce.java:1371) at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource .java:1044) at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(D ataSourceUtils.java:111) at org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy$T ransactionAwareInvocationHandler.invoke(TransactionAwareDataSourceProxy.java:224 )

activiti.org | 7 months ago
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  1. 0

    org.h2.jdbc.JdbcSQLException: Connection is broken: "java.net.ConnectException: Connection refused: connect: localhost" [90067-1 | Activiti Forums

    activiti.org | 2 years ago
    java.lang.ClassNotFoundException: com.mysql.jdbc.Driverá at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1702) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1547) at org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(Basic DataSource.java:1420) at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSou rce.java:1371) at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource .java:1044) at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(D ataSourceUtils.java:111) at org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy$T ransactionAwareInvocationHandler.invoke(TransactionAwareDataSourceProxy.java:224 )
  2. 0

    org.h2.jdbc.JdbcSQLException: Connection is broken: "java.net.ConnectException: Connection refused: connect: localhost" [90067-1 | Activiti Forums

    activiti.org | 7 months ago
    java.lang.ClassNotFoundException: com.mysql.jdbc.Driverá at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1702) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1547) at org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(Basic DataSource.java:1420) at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSou rce.java:1371) at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource .java:1044) at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(D ataSourceUtils.java:111) at org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy$T ransactionAwareInvocationHandler.invoke(TransactionAwareDataSourceProxy.java:224 )

    Root Cause Analysis

    1. java.lang.ClassNotFoundException

      com.mysql.jdbc.Driverá at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1702) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoa der.java:1547) at org.apache.commons.dbcp.BasicDataSource.createConnectionFactory(Basic DataSource.java:1420) at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSou rce.java:1371) at org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource .java:1044) at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(D ataSourceUtils.java:111) at org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy$T ransactionAwareInvocationHandler.invoke(TransactionAwareDataSourceProxy.java:224 )

      at $Proxy6.getMetaData()
    2. Unknown
      $Proxy6.getMetaData
      1. $Proxy6.getMetaData(Unknown Source)
      1 frame