org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.JDBCConnectionException: Cannot open connection

mkyong.com | 1 month ago
  1. 0

    java.lang.ClassNotFoundException: org.springframework.transaction.TransactionException

    mkyong.com | 4 months ago
    org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.JDBCConnectionException: Cannot open connection
  2. 0

    java.lang.ClassNotFoundException: org.springframework.transaction.TransactionException

    mkyong.com | 1 month ago
    org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.JDBCConnectionException: Cannot open connection
  3. 0

    Problems connecting to MySQL from time to time

    Stack Overflow | 3 years ago | aF.
    org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.JDBCConnectionException: Cannot open connection
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  5. 0

    Hibernate - No Suitable driver found for jdbc:mysql//*

    Stack Overflow | 5 years ago
    org.hibernate.exception.JDBCConnectionException: Cannot open connection

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    Root Cause Analysis

    1. org.hibernate.exception.JDBCConnectionException

      Cannot open connection

      at org.hibernate.exception.SQLStateConverter.convert()
    2. Hibernate
      JDBCTransaction.begin
      1. org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:99)
      2. org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
      3. org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:52)
      4. org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:449)
      5. org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167)
      6. org.hibernate.jdbc.JDBCContext.connection(JDBCContext.java:160)
      7. org.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:81)
      7 frames
    3. Hibernate
      SessionImpl.beginTransaction
      1. org.hibernate.impl.SessionImpl.beginTransaction(SessionImpl.java:1473)
      1 frame
    4. Hibernate
      HibernateTransactionManager.doBegin
      1. org.springframework.orm.hibernate3.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:555)
      1 frame