EXCEPTION - Access denied for user 'root'@'localhost' (using password: YES)

Por favor, alguem pode me auxiliar. Já li e fiz todas as soluções que foram dadas para sanar o erro de Access denied, mas nada deu certo. Ao baixar o MariaDB, coloquei a porta 3309. O Maria DB esta em execução. Inseri o numero da porta correta no persistence, rodei no prompt de comando conforme aula e o erro continua.

ERRO: Caused by: java.sql.SQLException: Access denied for user 'root'@'localhost' (using password: YES) at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129) at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122) at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833) at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453) at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246) at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198) at org.hibernate.engine.jdbc.connections.internal.DriverConnectionCreator.makeConnection(DriverConnectionCreator.java:38) ... 29 more

Persistence

<persistence xmlns="http://java.sun.com/xml/ns/persistence"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
        http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
    version="2.0">

    <persistence-unit name="contas">
        <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
        <class>br.com.alura.jpa.modelo.Conta</class>

        <properties>
            <property name="javax.persistence.jdbc.driver" value="com.mysql.jdbc.Driver" />
            <property name="javax.persistence.jdbc.url" value="jdbc:mysql://localhost: 3309/alura_jpa" />
            <property name="javax.persistence.jdbc.user" value="root" />
            <property name="javax.persistence.jdbc.password" value="pass" />

            <property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5InnoDBDialect" />
            <property name="hibernate.show_sql" value="true" />
            <property name="hibernate.format_sql" value="true" />

            <property name="hibernate.hbm2ddl.auto" value="update" />

        </properties>
    </persistence-unit>
</persistence>

Conta

package br.com.alura.jpa.modelo;

import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id;

@Entity public class Conta { @Id @GeneratedValue(strategy = GenerationType.IDENTITY) private Long id; private Integer agencia; private Integer numero; private String titular; private Double saldo;

public Double getSaldo() {
    return saldo;
}

public void setSaldo(Double saldo) {
    this.saldo = saldo;
}

public Long getId() {
    return id;
}

public void setId(Long id) {
    this.id = id;
}

public Integer getAgencia() {
    return agencia;
}

public void setAgencia(Integer agencia) {
    this.agencia = agencia;
}

public Integer getNumero() {
    return numero;
}

public void setNumero(Integer numero) {
    this.numero = numero;
}

public String getTitular() {
    return titular;
}

public void setTitular(String titular) {
    this.titular = titular;
}

}

POM

<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>br.com.alura.jpa</groupId>
    <artifactId>projeto-jpa</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <dependencies>
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-agroal</artifactId>
            <version>5.4.27.Final</version>
            <type>pom</type>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.23</version>
        </dependency>
    </dependencies>
</project>

TesteCriaTabelas

package br.com.alura.jpa.testes;

import javax.persistence.EntityManager; import javax.persistence.EntityManagerFactory; import javax.persistence.Persistence;

public class TesteCriaTabelas {

public static void main(String[] args) {
    EntityManagerFactory emf = Persistence.createEntityManagerFactory("contas");
    EntityManager createEntityManager = emf.createEntityManager();
    emf.close();
}

}