uCosminexus Application Server, Maintenance and Migration Guide
The following table describes the items that are changed to simplify installation and setup.
Table E-16 Changes made for simplifying implementation and setup
Item | Overview of changes | Reference | Section |
---|---|---|---|
Changing the mandatory tag for specifying web.xml in the Web service provider | The specification of the listener tag, servlet tag, and servlet-mapping tag was changed from mandatory to optional in web.xml in the Web service provider. | Definition Reference Guide | 2.4 |
Using the network resources of the logical server | The functionality for accessing the network resources and network drive existing on another host from the J2EE applications was added. | Operation, Monitoring, and Linkage Guide | 1.2.3, 5.2, 5.7 |
Simplifying the execution procedure of the sample program | The procedure of executing the sample program was simplified by providing a part of the sample program in the EAR format. | First Step Guide | 3.5 |
System Setup and Operation Guide | Appendix M | ||
Improving the operations in the management portal window | The default update interval of the window was changed from "Do not update" to "3 seconds". | Management Portal Operation Guide | 7.4.1 |
Improving the Setup Wizard completion window | The Easy Setup definition file and Connector property file used for setup are now displayed on the window for Setup Wizard completion. | System Setup and Operation Guide | 2.2.6 |
Setting up the virtual environment | The procedure of setting up Application Server on the virtual server, implemented by using a hypervisor, has been added.# | Virtual System Setup and Operation Guide | Chapter 3, Chapter 5 |
The following table describes the items that are changed to support standard and existing functionality.
Table E-17 Changes made for supporting standard and existing functionality
Item | Overview of changes | Reference | Section |
---|---|---|---|
Supporting invocation from OpenTP1 | The Message-driven Bean running on Application Server can now be invoked from OpenTP1. | Common Container Functionality Guide | Chapter 4 |
Supporting JMS | The Cosminexus JMS Provider functionality conforming to the JMS 1.1 specifications can now be used. | Common Container Functionality Guide | Chapter 7 |
Supporting Java SE 6 | The Java SE 6 functionality can now be used. | This manual | 5.5, 5.8.1 |
Supporting the use of generics | Generics can now be used with EJB. | EJB Container Functionality Guide | 4.2.19 |
The following table describes the items that are changed for maintaining and improving reliability.
Table E-18 Changes made for maintaining and improving reliability
Item | Overview of changes | Reference | Section |
---|---|---|---|
Improving the usability of the Explicit Memory Management functionality | The Explicit Memory Management functionality can now be used easily by using the automatic allocation configuration file. | System Design Guide | 7.1.1, 7.6.3, 7.10.5, 7.11.1 |
Expansion Guide | Chapter 8 | ||
Controlling the database session failover functionality for URIs | When using the database session failover functionality, you can now specify the requests that will be outside the scope of the functionality for URIs. | Expansion Guide | 5.6.1 |
Monitoring errors in the virtual environment | In a virtual system, the virtual server is now monitored and the occurrence of errors can be detected. | Virtual System Setup and Operation Guide | Appendix D |
The following table describes the items that are changed with the purpose of maintaining and improving operability.
Table E-19 Changes made for maintaining and improving operability
Item | Overview of changes | Reference | Section |
---|---|---|---|
Omitting the management user account | The login ID and password of the user can now be omitted in the management portal, Management Server commands, or Smart Composer functionality commands. | System Setup and Operation Guide | 4.1.15 |
Management Portal Operation Guide | 2.2, 7.1.1, 7.1.2, 7.1.3, 8.1, 8.2.1, Appendix F.2 | ||
Command Reference Guide | 1.4, mngsvrctl (Starting/ stopping/ setting up Management Server), mngsvrutil (Management Server management commands), 8.3, cmx_admin_passwd (Setting up the management user account of Management Server) | ||
Virtual environment operations | The procedure of executing batch start, batch stop, scale in, and scale out for multiple virtual servers has been added in the virtual system. # | Virtual System Setup and Operation Guide | Chapter 4, Chapter 6 |
The following table describes the items that are changed for other purposes.
Table E-20 Changes due to other purposes
Item | Overview of changes | Reference | Section |
---|---|---|---|
Unused objects statistical functionality in the Tenured area | Only the unused objects can now be identified in the Tenured area. | This manual | 9.8 |
Base object list output functionality for Tenured augmentation factors | The information of the objects that form the base of unused objects, identified by using the unused objects statistical functionality in the Tenured area, can now be output. | 9.9 | |
Class-wise statistical information analysis functionality | The class-wise statistical information can now be output in the CSV format. | 9.10 | |
Cluster node switching based on the detection of the exceeding of the auto-restart frequency of the logical server | Node switching can now be executed when the logical server is in an abnormally stopped state (state in which the auto-restart count is exceeded, or state in which an error is detected when the auto-restart count is set to 0) in a cluster configuration wherein Management Server is to be monitored for node switching. | Operation, Monitoring, and Linkage Guide | 18.4.3, 18.5.3, 20.2.2, 20.3.3, 20.3.4 |
Node switching system for the host unit management model | Node switching can now be executed for the host unit management model in the system operations integrated with the cluster software. | Chapter 20 | |
Supporting ACOS (AX2000, BS320) | ACOS (AX2000, BS320) was added to the types of load balancers that are available. | System Setup and Operation Guide | 4.7.2, 4.7.3, 4.7.5, 4.7.6, Appendix K, Appendix K.2 |
Definition Reference Guide | 4.5, 4.6.2, 4.6.4, 4.6.5, 4.6.6, 4.10.1 | ||
Transaction attributes that can be specified in the Stateful Session Bean (SessionSynchronization) when transactions are managed with CMT, have been added | Supports, NotSupported, and Never can now be specified as the transaction attributes in the Stateful Session Bean (SessionSynchronization), when transactions are managed with CMT. | EJB Container Functionality Guide | 2.7.3 |
Forcibly terminating Administration Agent when OutOfMemoryError occurs | Administration Agent is now forcibly terminated when OutOfMemoryError occurs in JavaVM. | This manual | 2.5.8 |
Asynchronous parallel processing of threads | Asynchronous timer processing and asynchronous thread processing can now be implemented by using TimerManager and WorkManager. | Expansion Guide | Chapter 10 |
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