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Я хочу настроить MySql как источник данных для Tomcat, чтобы его можно было использовать с Spring. Я определил источник данных в context.xml Tomcat и добавил MySql разъем баночку LIBS сервера TomcatTomcat 7 - драйвер mysql не найден
ls /opt/tomcat/tomcat/lib/ | grep mysql
mysql-connector-java-5.1.35-bin.jar
Вот $ TOMCAT/CONF/context.xml:
<Context>
<WatchedResource>WEB-INF/web.xml</WatchedResource>
<Resource name="jdbc/mysqldb"
auth="Container"
type="javax.sql.DataSource"
username="my-user"
password="my-password"
driverClassName="com.mysql.jdbc.Driver"
url="jdbc:mysql:/localhost:3306/organizer"
maxActive="8"
maxIdle="4"/>
</Context>
и здесь является важной частью springContext.xml, хотя в этом случае я сомневаюсь.
<jee:jndi-lookup id="dataSource" jndi-name="/jdbc/mysqldb"
resource-ref="true" />
Но все-таки я получаю это исключение:
org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of class 'com.mysql.jdbc.Driver' for connect URL 'jdbc:mysql:/localhost:3306/organizer'
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.createConnectionFactory(BasicDataSource.java:1452) ~[tomcat-dbcp.jar:7.0.59]
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:1371) ~[tomcat-dbcp.jar:7.0.59]
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044) ~[tomcat-dbcp.jar:7.0.59]
at org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.getConnection(DatasourceConnectionProviderImpl.java:139) ~[hibernate-core-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.tool.hbm2ddl.SuppliedConnectionProviderConnectionHelper.prepare(SuppliedConnectionProviderConnectionHelper.java:51) ~[hibernate-core-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:194) ~[hibernate-core-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.tool.hbm2ddl.SchemaUpdate.execute(SchemaUpdate.java:178) ~[hibernate-core-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:522) ~[hibernate-core-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1857) ~[hibernate-core-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:850) [hibernate-entitymanager-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:843) [hibernate-entitymanager-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:397) [hibernate-core-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:842) [hibernate-entitymanager-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.jpa.HibernatePersistenceProvider.createContainerEntityManagerFactory(HibernatePersistenceProvider.java:152) [hibernate-entitymanager-4.3.5.Final.jar:4.3.5.Final]
at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:67) [hibernate-entitymanager-4.3.5.Final.jar:4.3.5.Final]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:336) [spring-orm-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:318) [spring-orm-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1612) [spring-beans-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1549) [spring-beans-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539) [spring-beans-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475) [spring-beans-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:304) [spring-beans-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228) [spring-beans-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300) [spring-beans-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195) [spring-beans-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:973) [spring-context-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:750) [spring-context-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482) [spring-context-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403) [spring-web-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) [spring-web-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106) [spring-web-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at my.pckg.organizer.MySpringContextListener.contextInitialized(MySpringContextListener.java:14) [MySpringContextListener.class:na]
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5016) [catalina.jar:7.0.59]
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5524) [catalina.jar:7.0.59]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:7.0.59]
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) [catalina.jar:7.0.59]
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) [catalina.jar:7.0.59]
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649) [catalina.jar:7.0.59]
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1081) [catalina.jar:7.0.59]
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1877) [catalina.jar:7.0.59]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [na:1.7.0_71]
at java.util.concurrent.FutureTask.run(FutureTask.java:262) [na:1.7.0_71]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_71]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_71]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
Caused by: java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getDriver(DriverManager.java:278) ~[na:1.7.0_71]
at org.apache.tomcat.dbcp.dbcp.BasicDataSource.createConnectionFactory(BasicDataSource.java:1437) ~[tomcat-dbcp.jar:7.0.59]
... 44 common frames omitted
Что я упускаю?
Вам нужны две косые черты перед именем хоста, например 'jdbc: mysql: // localhost: 3306/...'? – jas
Невероятно, но вы так правы! Я проверил имя класса драйвера 100 раз, но никогда не проверял URL. Считаете ли вы, что это может быть неправильное сообщение об исключении из-за незначительного сообщения об ошибке? –
Трудно видеть, как это ошибка. Ваш URL был взят как «schem = jdbc: mysql:/localhost: 3306/organizer host = port = database =', поэтому он искал драйвер для 'mysq:/localhost: 3306/organizer.' Именно это вы указали. – EJP