Ciao a tutti! Oggi pomeriggio i nostri sistemi hanno avuto un down improvviso. Tutte le connessioni verso i database sono improvvisamente interrotte… Indaga indaga, nel log di tomcat ha fatto la sua comparsa questo messaggio: 93288680 [http-8443-9] null org.hibernate.ejb.packaging.PersistenceXmlLoader – Warning parsing XML: XML InputStream(4) schema_reference.4: Failed to read schema document ‘http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd’, because 1) could…
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Hi, Maybe the issue addressed by this article could appear slightly prosaic for a develper familiar with Eclipse IDE. But for me, coming from a Java development based on Netbeans IDE, this step was not so simple… This article absolutely should not be intended as a comparison between the two development IDEs! Having said that,…
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