程序是一个导入Excel数据的工具,excel中有好几千条数据,但是程序运行一会,每次都是导入24条以后程序就不运行了,程序好像处于挂起状态一样,卡住了,控制台上也不再打印hibernate日志信息,不知道什么原因,有没有会的看一下,谢谢!
hibernate.cfg.xml配置如下:
<?xml version='1.0' encoding='utf-8'?> <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd"> <hibernate-configuration> <session-factory> <!-- Database connection settings --> <property name="connection.driver_class">oracle.jdbc.driver.OracleDriver</property> <property name="connection.url">jdbc:oracle:thin:@127.0.0.1:1521:orcl</property> <property name="connection.username">bps</property> <property name="connection.password">bps</property> <!-- SQL dialect --> <property name="dialect">org.hibernate.dialect.OracleDialect</property> <!-- Echo all executed SQL to stdout --> <property name="show_sql">true</property> <!-- Disable the second-level cache --> <property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property> <!-- C3P0连接池设定 --> <property name="hibernate.connection.provider_class">org.hibernate.service.jdbc.connections.internal.C3P0ConnectionProvider</property> <property name="hibernate.c3p0.max_size">100</property> <property name="hibernate.c3p0.min_size">30</property> <property name="hibernate.c3p0.timeout">5000</property> <property name="hibernate.c3p0.max_statements">100</property> <property name="hibernate.c3p0.idle_test_period">3000</property> <property name="hibernate.c3p0.acquire_increment">2</property> <property name="hibernate.c3p0.validate">false</property> <!-- 映射文件 --> ... </session-factory> </hibernate-configuration>