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2

Tomcat + JPA Problem

the db-files? The database location is specified on: http://www.objectdb.com/tutorial/jpa/eclipse/web/listener You can change it to absolute path and rebuild and redeploy the web application. The default ("$objectdb/db/guest.odb") refers to WEB-INF/db/guest.odb - but not the development WEB-INF directory
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2

type.loader java.lang.ClassNotFoundException

ObjectDB objectdb-2.2.5_03 in client-server mode Netbeans ID6.9.1 JavaEE web project (JPA ... .run(HND.java:133) at java.lang.Thread.run(Thread.java:655) The web project build has:     build/web/WEB-INF/classes/META-INF/persistence.xml     build/web/WEB-INF/classes/com/greensoft/* The .odb file
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2

Undeployment of an remote Glassfish application locks objectdb log file

WebApplication with a "hello world" web service interface in Netbeans. Add objectDB test code to the web service ... { @PersistenceContext(unitName = "testdb") private EntityManager em; /** This is a sample web service ... remotely to the Glassfish server web managment interface http://ipaddress:4848/ and undeploy
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2

Embedded mode usage question

. However, this microservice will be a multi-threaded, multi-user web service and we did not get a complete understanding from ... access only or not. Is it ok to use object db in an embedded (non server) mode for a web app or web ... embedded mode to serve a multi threaded web application. This is demonstrated for example on this tutorial
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2

How prevent post-compile enhancement of non entity classes

an Ant build.xml for a NetBeans web app. My adapted build.xml works for both full project build ... .platform.classpath}">
Issue
2

Once served to JSF page via @EJB query bean, many list fields are null (but same query ok after fresh persist in @PostConstruct)

, the inability to robustly query relationship fields in a web application renders the ObjectDB ... Web App and viewing both the Glassfish output log and the single served JSF page indexTest.xthml ... to me being able to see large portions of my web application suite loaded in the odb Explorer. regards, Darren
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2

Optimistic locking: prevent version increment on entity collection attribute

and I get my collection back. When I use it in my web app it fails; the collection is null! In the application (web app), I create the readings in one call and I try to read them in another call. I ... injection and Guice persist and should get one EntityManager per request. Also, please note that in the web
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2

Server vs embedded mode in multi-instance scenario

We are creating a web app that will have multiple different clients, each on their own EC2 instance ... concerns as well as auto scale during peak usage, at least for the benefit of our web application if not for objectdb. Its a standard web app with an average amount of data being fetched per page view
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2

system exception occurred during an invocation on EJB GuestDao

(StandardPipeline.java:673) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99) at org.apache ... .StandardPipeline.invoke(StandardPipeline.java:673) at com.sun.enterprise.web.WebPipeline.invoke ... .catalina.core.StandardPipeline.invoke(StandardPipeline.java:673) at com.sun.enterprise.web
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2

the tutorial netbeans and javaee6 dont work,

report message descriptionThe requested resource () is not available   ,,,,,,,,,,,,,,,, but the web .xml ... : The servlet is empty - it seems that you missed step 4. There is an unnecessary web.xml file in WEB-INF. To fix the project you should: Fix the servlet following step 4. Delete the web.xml file in