com.sun.enterprise.deployment.backend.IASDeploymentException: Internal Exception: java.sql.SQLException: Error in allocating a connection. Cause: Connection could not be allocated because: Network error IOException: Connection refused: connect Error Code: 0

Oracle Community | 392 Guest | 7 years ago
  1. 0

    Network error IOException: Connection refused: connect

    Oracle Community | 7 years ago | 392 Guest
    com.sun.enterprise.deployment.backend.IASDeploymentException: Internal Exception: java.sql.SQLException: Error in allocating a connection. Cause: Connection could not be allocated because: Network error IOException: Connection refused: connect Error Code: 0
  2. 0

    Glassfish SQLException: Error in allocating a connection in MySQL

    Oracle Community | 8 years ago | htran_888
    com.sun.enterprise.deployment.backend.IASDeploymentException: Internal Exception: java.sql.SQLException: Error in allocating a connection. Cause: Class name is wrong or classpath is not set for : com.mysql.jdbc.jdbc2.optional.MysqlConnectionPoolDataSource Error Code: 0
  3. 0

    Glassfish SQLException: Error in allocating a connection in MySQL

    Oracle Community | 8 years ago | htran_888
    com.sun.enterprise.deployment.backend.IASDeploymentException: Internal Exception: java.sql.SQLException: Error in allocating a connection. Cause: Class name is wrong or classpath is not set for : com.mysql.jdbc.jdbc2.optional.MysqlConnectionPoolDataSource Error Code: 0
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  5. 0

    Connection Pool error after moving from NetBeans 6.1 to 6.5

    Oracle Community | 8 years ago | bjblinst
    com.sun.enterprise.deployment.backend.IASDeploymentException: Deployment Errorjava.sql.SQLException: This pool is not registered with the runtime environment : null -- Internal Exception: java.sql.SQLException: This pool is not registered with the runtime environment : null Error Code: 0
  6. 0

    Connection Pool error after moving from NetBeans 6.1 to 6.5

    Oracle Community | 8 years ago | bjblinst
    com.sun.enterprise.deployment.backend.IASDeploymentException: Deployment Errorjava.sql.SQLException: This pool is not registered with the runtime environment : null -- > Internal Exception: java.sql.SQLException: This pool is not registered with the runtime environment : null > Error Code: 0 >

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    Root Cause Analysis

    1. com.sun.enterprise.deployment.backend.IASDeploymentException

      Internal Exception: java.sql.SQLException: Error in allocating a connection. Cause: Connection could not be allocated because: Network error IOException: Connection refused: connect Error Code: 0

      at oracle.toplink.essentials.exceptions.DatabaseException.sqlException()
    2. oracle.toplink.essentials
      EntityManagerFactoryImpl.createEntityManagerImpl
      1. oracle.toplink.essentials.exceptions.DatabaseException.sqlException(DatabaseException.java:305)
      2. oracle.toplink.essentials.jndi.JNDIConnector.connect(JNDIConnector.java:150)
      3. oracle.toplink.essentials.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:184)
      4. oracle.toplink.essentials.internal.sessions.DatabaseSessionImpl.loginAndDetectDatasource(DatabaseSessionImpl.java:582)
      5. oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:280)
      6. oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:230)
      7. oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.getServerSession(EntityManagerFactoryImpl.java:93)
      8. oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:138)
      9. oracle.toplink.essentials.internal.ejb.cmp3.base.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:132)
      9 frames