glassfish不会与数据库一起部署

应该连接到easyphp服务器上的phpmyadmin数据库在用户数据库上插入一条记录，所有这些都通过glassfish服务器通过Web服务进行，但这不会发生

netbeans说glassfish正在运行，因为它只有停止，删除或重启服务器的选项，但'start'选项显示为灰色

package Java;

import javax.jws.WebService;
import java.sql.ResultSet;
import java.sql.Statement;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.DriverManager;
/**
 *
 * @author Laplet Repair
 */
@WebService(serviceName = "AddUser")

public class AddUser {
    private Statement statement = null;
    private PreparedStatement preparedStatement = null;
    private ResultSet resultSet = null;
    private Connection connect = null;

     public void readDataBase() throws Exception {
    try {
      // This will load the MySQL driver, each DB has its own driver
      Class.forName("com.mysql.jdbc.Driver");
      // Setup the connection with the DB
      connect = DriverManager
          .getConnection("jdbc:mysql://localhost:3306/conquest_of_the_fates_user?zeroDateTimeBehavior=convertToNull"
              + "user=root&password=");

      // Statements allow to issue SQL queries to the database
      statement = connect.createStatement();

      // PreparedStatements can use variables and are more efficient
      preparedStatement = connect
          .prepareStatement("insert into  feedback.comments values (default, ?, ?, ?)");
      // "myuser, webpage, datum, summery, COMMENTS from feedback.comments");
      // Parameters start with 1
      preparedStatement.setString(1, "username");
      preparedStatement.setInt(2, 5);
      preparedStatement.setString(3, "password");
      preparedStatement.executeUpdate();

      resultSet = statement
      .executeQuery("select * from feedback.comments");      
    } catch (Exception e) {
      throw e;
    } finally {
      close();
    }

  }

  // You need to close the resultSet
  private void close() {
    try {
      if (resultSet != null) {
        resultSet.close();
      }

      if (statement != null) {
        statement.close();
      }

      if (connect != null) {
        connect.close();
      }
    } catch (Exception e) {

    }
  }
}

这是错误日志

java.lang.RuntimeException：com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource（AdminAdapter.java:266）中的java.io.IOException，位于org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service（StaticHttpHandlerBase . java：189）at com.sun.enterprise.v3.services.impl.ContainerMapper $ HttpHandlerCallable.call（ContainerMapper.java:459）at com.sun.enterprise.v3.services.impl.ContainerMapper.service（ContainerMapper.java： 167）org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:201）org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:175）org.glassfish.grizzly .http.server.HttpServerFilter.handleRead（HttpServerFilter.java:235）位于org.glassfish.grizzly.filterchain.ExecutorResolver $ 9.execute（ExecutorResolver.java:119）org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter（DefaultFilterChain . java：284）org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart（DefaultFilterChain.java:201）at org.glassfish.grizzly . filterchain.DefaultFilterChain.execute（DefaultFilterChain.java:133）org.glassfish.grizzly.filterchain.DefaultFilterChain.process（DefaultFilterChain.java:112）atg.glassfish.grizzly.ProcessorExecutor.execute（ProcessorExecutor.java:77）at org orrag.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent（AbstractIOStrategy.java:112）org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0上的.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent（TCPNIOTransport.java:561） （WorkerThreadIOStrategy.java:117）org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access $ 100（WorkerThreadIOStrategy.java:56）org.glassfish.grizzly.strategies.WorkerThreadIOStrategy $ WorkerThreadRunnable.run（WorkerThreadIOStrategy.java:137）at org .glassfish.grizzly.threadpool.AbstractThreadPool $ Worker.doWork（AbstractThreadPool.java:565）at org.glassfish.grizzly.threadpool.AbstractThreadPool $ Worker.run（AbstractThreadPool.java:545）