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Initial SessionFactory creation failed org hibernate Exception jdbcconnectionexception

1 Jahrs vor
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Я продолжаю получать эту ошибку, вот мои файлы

hibernate.cfg.xml

<!-- Database connection settings --> <property name="connection.driver_class">org.postgresql.Driver</property> <property name="connection.url">jdbc:postgresql://localhost:5432/postgres</property> <property name="connection.username">postgres</property> <property name="connection.password">postgres></property> <property name="hibernate.default_schema">hibernate_test</property> <!-- JDBC connection pool (use the built-in) --> <property name="connection.pool_size">1</property> <!-- SQL dialect --> <property name="dialect">org.hibernate.dialect.PostgreSQL82Dialect</property> <!-- Disable the second-level cache --> <property name="cache.provider_class">org.hibernate.cache.internal.NoCacheProvider</property> <!-- Echo all executed SQL to stdout --> <property name="show_sql">true</property> <!-- Drop and re-create the database schema on startup --> <property name="hbm2ddl.auto">update</property> <mapping class="com.de.entity.Employee"></mapping> </session-factory>

HibernateUtil.java

package com.de.config; import org.hibernate.SessionFactory; import org.hibernate.boot.registry.StandardServiceRegistryBuilder; import org.hibernate.cfg.Configuration; import org.hibernate.service.ServiceRegistry; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** * Sets up the connection the DB and Hibernate * @author de * */ public class HibernateUtil { private static final Logger logger = LoggerFactory.getLogger(HibernateUtil.class); private static final SessionFactory sessionFactory = buildSessionFactory(); private static SessionFactory buildSessionFactory() { logger.info("Creating Hibernate Session Factory"); try{ // Create the SessionFactory form hibernate.cfg.xml Configuration configuration = new Configuration(); configuration.configure("hibernate.cfg.xml"); logger.info("Hibernate Configuration loaded"); logger.info("Configuration: " + configuration.getProperties()); ServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder().applySettings(configuration.getProperties()).build(); SessionFactory sessionFactory = configuration.buildSessionFactory(serviceRegistry); return sessionFactory; } catch (Throwable ex) { logger.error("Initial SessionFactory creation failed." + ex); throw new ExceptionInInitializerError(ex); } } public static SessionFactory getSessionFactory() { return sessionFactory; } }

Вот лучший фрагмент ошибки

09:47:23,829 WARN DriverManagerConnectionProviderImpl:93 - HHH000402: Using Hibernate built-in connection pool (not for production use!) 09:47:23,846 INFO DriverManagerConnectionProviderImpl:166 - HHH000401: using driver [org.postgresql.Driver] at URL [jdbc:postgresql://localhost:5432/postgres] 09:47:23,848 INFO DriverManagerConnectionProviderImpl:175 - HHH000046: Connection properties: {user=postgres, password=****} 09:47:23,849 INFO DriverManagerConnectionProviderImpl:180 - HHH000006: Autocommit mode: false 09:47:23,852 INFO DriverManagerConnectionProviderImpl:102 - HHH000115: Hibernate connection pool size: 1 (min=1) 09:47:23,922 ERROR HibernateUtil:35 - Initial SessionFactory creation failed.org.hibernate.exception.JDBCConnectionException: Error calling Driver#connect

Я старался изо всех сил выяснить, что это за проблема. Я загрузил Navicat для Postgres, и я смог успешно подключиться к нему, используя URL-адрес соединения и имя пользователя/пароль. Поэтому я сузил неверную информацию о соединении.

Просто для завершения...

Вот мой pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.de.test</groupId> <artifactId>test</artifactId> <packaging>war</packaging> <version>1.0-SNAPSHOT</version> <name>testMaven Webapp</name> <url>http://maven.apache.org</url> <properties> <slf4jVersion>1.7.7</slf4jVersion> </properties> <dependencies> <!-- Persistence --> <dependency> <groupId>org.hibernate</groupId> <artifactId>ejb3-persistence</artifactId> <version>1.0.2.GA</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>4.3.5.Final</version> </dependency> <dependency> <groupId>javax.validation</groupId> <artifactId>validation-api</artifactId> <version>1.0.0.GA</version> </dependency> <!-- <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-validator</artifactId> <version>4.0.2.GA</version> </dependency> --> <dependency> <groupId>org.postgresql</groupId> <artifactId>postgresql</artifactId> <version>9.3-1100-jdbc41</version> </dependency> <dependency> <groupId>com.github.dzwicker.dart</groupId> <artifactId>dart-maven-plugin</artifactId> <version>3.0.8</version> </dependency> <dependency> <groupId>javassist</groupId> <artifactId>javassist</artifactId> <version>3.12.1.GA</version> </dependency> <!-- REST / WEB --> <dependency> <groupId>javax.servlet</groupId> <artifactId>servlet-api</artifactId> <version>2.5</version> </dependency> <dependency> <groupId>org.glassfish.jersey.core</groupId> <artifactId>jersey-server</artifactId> <version>2.8</version> </dependency> <dependency> <groupId>org.glassfish.jersey.core</groupId> <artifactId>jersey-client</artifactId> <version>2.8</version> </dependency> <dependency> <groupId>org.glassfish.jersey.core</groupId> <artifactId>jersey-common</artifactId> <version>2.8</version> </dependency> <dependency> <groupId>org.glassfish.jersey.containers</groupId> <artifactId>jersey-container-servlet-core</artifactId> <version>2.8</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.jaxrs</groupId> <artifactId>jackson-jaxrs-json-provider</artifactId> <version>2.2.3</version> </dependency> <!-- Logging --> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>${slf4jVersion}</version> </dependency> <!-- Testing --> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.8.1</version> <scope>test</scope> </dependency> </dependencies> <build> <finalName>test</finalName> </build> </project>

initial sessionfactory creation failed org hibernate exception jdbcconnectionexception

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