Java Persistence FAQs, JDBC FAQs | Sun Microsystems 820682310

Java Persistence FAQs

Java Persistence FAQs

What Are the Restrictions and Optimizations for the Java Persistence API?

See “Restrictions and Optimizations” in Sun GlassFish Enterprise Server v3 Prelude Developer’s Guide.

What Java Persistence Support Is Available?

Java Persistence 1.0 support in Enterprise Server v3 Prelude is available as follows:

■EclipseLink 1.0

■Hibernate EntityManager

■OpenJPA

JDBC FAQs

Is JDBC Support Provided?

Yes, Enterprise Server v3 Prelude includes JDBC support. The JDBC connection pooling infrastructure is the same as that of Sun Java System Application Server 9.1 (GlassFish v2). See “JDBC support in v3 Prelude” (http://blogs.sun.com/technical) for more information.

Jersey FAQs

How Do I Use Jersey?

Jersey 1.0 is the production-quality Reference Implementation of JAX-RS. It is part of Enterprise Server v3 Prelude and is available from Update Tool. For additional details, including installation instructions, see the RESTful Web Services Developer’s Guide.

42	Sun GlassFish Enterprise Server v3 Prelude Troubleshooting Guide • November 2008

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Sun Microsystems 820682310 Java Persistence FAQs, JDBC FAQs, Jersey FAQs, What Java Persistence Support Is Available?

Contents

v3 Prelude Troubleshooting Guide Sun GlassFish Enterprise ServerSun Microsystems, Inc 4150 Network Circle Santa Clara, CA U.S.A This distribution may include materials developed by third parties Contents 1 Overview of Enterprise Server Troubleshooting Was Application Deployment Successful? Administration FAQs Update Tool FAQs How Do I Use Update Tool to Extend My Enterprise Server Installation?Index Enterprise Server Documentation Set “Symbol Conventions” on page “Default Paths and File Names” on pagePreface “Enterprise Server Documentation Set” on page TABLE P-1 Books in the Enterprise Server Documentation Set Continued Related Documentation Typographic Conventionshttp//developers.sun.com/javadb The following table explains symbols that might be used in this book Symbol ConventionsDefault Paths and File Names Symbol Conventions Documentation, Support, and Training Searching Sun Product DocumentationThird-Party Web Site References Sun Welcomes Your Comments “Where to Go for More Information” on page Identifying the Problem“Identifying the Problem” on page “Troubleshooting Tools” on page First Steps Search the Product Documentation Verify System Requirements and ConfigurationReview Known Issues Search the GlassFish Mailing Lists and Forums Gathering Information When Does the Problem Occur?What Is Your Environment? Search the SunSolve Knowledgebase What Is Your System Configuration? What Is Different?Examining Log Files Operating System Utilities Troubleshooting ToolsMonitoring the System “Operating System Utilities” on page VisualVM Type the following commandStack Traces and Thread Dumps To Obtain a Server Thread Dump Where to Go for More Information Page “Cannot Access Local Server http//localhost8080” on page Specific IssuesCannot Access Local Server http//localhost8080 “Cannot Access Remote Server” on page Was the Server Started at the Expected Port? To Determine Which Port Number the Server Is Actually UsingDid the Server Start? Description Solution Cannot Access Remote ServerIs the Proxy Setting Causing a Problem? “Is the Proxy Setting Causing a Problem?” on page “Is the Security Manager Disabled?” on page Cannot Access the Administration Console“Is the Administration Console Running on the Expected Port?” on page Is the Application Server Running? Is the Security Manager Disabled? Cannot Access a Server ApplicationIs the Administration Console Running on the Expected Port? “Administrator User Name or Password Not Known” on page Was Application Deployment Successful? Administrator User Name or Password Not KnownTo Remove the User Name and Password Completely 1 Stop the server, if it is currently running 4 Start the server 8 Restart the server for the new user name-password to take effectServer Will Not Start on Windows Port Conflict 7 Uncomment the security-constraint element in the web.xml file Has an Ungraceful Shutdown Occurred on a Previously Running Server? SolutionTwo Server Instances Bind to Same Port on Windows Description Issues Related to Applications Error When Deploying EARCannot Produce a JVM Thread Dump After Server Crash Cannot Find SunDeploymentManager http//blogs.sun.com/quinn/entry/deploymentinglassfishv3prelude Error CLI143 There is more than one domain Issues Related to asadminasadmin start-domain Command Fails Solution Cannot Stop Domain Using asadmin stop-domain Error Could Not Start Domain Issues Related to Eclipse Using asadmin set Command Might Produce Unexpected Results Issues Related to Installation and Upgrade General InstallationCannot Upgrade Cannot Configure JavaMail Resources Issues Related to JavaMailIssues Related to JNDI Cannot Deploy a Mail Session as a JNDI Resource Exception When Creating MySQL Connection Pool Issues Related to MySQLIssues Related to Security java.security.AccessControlException Access Mutual Authentication Not Working With the Application Client Page Which asadmin Commands are Supported? Frequently Asked QuestionsAdministration FAQs “Administration FAQs” on page “Application FAQs” on page How Do I Debug Applications? Application FAQsEclipse FAQs How Do I Change Application Permissions? How Do I Develop Add-On Components? Extensibility FAQsHow Do I Extend the Administration Console? How Do I Add Containers? Jersey FAQs Java Persistence FAQsJDBC FAQs What Java Persistence Support Is Available? If I Deploy an Application Using the glassfishrails OpenESB FAQsRails and JRuby FAQs That Application? What Options Are Available for Running JRuby With Enterprise Server? Gem documentation http//glassfishgem.rubyforge.orgWarbler information http//caldersphere.rubyforge.org/warbler What Happens When No Server Side Realm Is Configured? Security FAQsUpdate Tool FAQs Can I Change the Keystore Password? After you start your Enterprise Server instance, the default location for the Administration Console is http//localhost4848/ at least one Enterprise Server domain must be started before you can launch the Administration Console. Unless you declined to check for updates during installation, you will be notified of available updates in the message area. Update Tool can also be accessed on the command line by running the updatetool command in the as-install/bin directory. Extensive online help is provided for both versions Index