"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistenceCause: Connection could not be allocated because: java.net.ConnectException : Error connecting to serverCause:
DEBUG jta.JtaTransactionManager - No JTA TransactionSynchronizationRegistry found at default JNDIlocation [java:comp/TransactionSynchronizationRegistry]
javax.naming.NameNotFoundException: Name [TransactionSynchronizationRegistryat org.apache.naming.NamingContex
我试图在Tom中配置一个非JTA数据。我在我的WEB目录中创建了一个resource.xml文件,在META目录中创建了一个persistence.xml文件。java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) at ja
我正在野生苍蝇15.0.1上运行一个Java应用程序。我试图在没有在通配符上创建数据源的情况下使用JPA,因为我希望将所有依赖项都打包到应用程序源代码中。我在用Maven来建造战争。org.hibernate.type.BasicTypeRegistry] (ServerService Thread Pool -- 103) HHH000270: Type registration [java.util.UUID