1 Upgrading WebLogic Server 6.x to Version 7.0

1. Modify the corbaloc:tgiop or corbaname:tgiop object reference in your ior.txt file.

Example: corbaloc:tgiop:servername/NameService

where servername is your server name

2.Register the WebLogic Server (WLS) Naming Service by entering the following command:

cnsbind -o ior.txt your_bind_name

where your_bind_name is the object name from your Tuxedo application.

3.Modify the *DM_REMOTE_SERVICES section of your Tuxedo domain configuration file. Replace your WebLogic Server service name, formerly the DOMAINID, with the name of your WebLogic Server.

Listing 1-1 Domain Configuration File

*DM_RESOURCES VERSION=U22

*DM_LOCAL_DOMAINS TDOM1 GWGRP=SYS_GRP TYPE=TDOMAIN DOMAINID="TDOM1" BLOCKTIME=20 MAXDATALEN=56 MAXRDOM=89

*DM_REMOTE_DOMAINS TDOM2 TYPE=TDOMAIN DOMAINID="TDOM2"

*DM_TDOMAIN

TDOM1 NWADDR="<network address of Tuxedo domain:port>" TDOM2 NWADDR="<network address of WTC domain:port>"

*DM_REMOTE_SERVICES "//servername"

where servername is the name of your WebLogic Server.

1-18BEA WebLogic Server 7.0 Upgrade Guide

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BEA 7 manual Listing 1-1 Domain Configuration File

7 specifications

BEA 7, a significant product from BEA Systems, represents a cornerstone in enterprise application integration and service-oriented architecture. As a comprehensive solution for developing, deploying, and maintaining enterprise-level applications, it brings a host of features that cater to the needs of businesses seeking agility and reliability in their IT infrastructure.

One of the standout characteristics of BEA 7 is its robust support for service-oriented architecture (SOA). This enables businesses to create applications as loosely coupled services, facilitating easier integration and scalability. The platform's emphasis on middleware technologies allows organizations to streamline their IT operations, enhance interoperability, and reduce time to market for new applications.

BEA 7 includes a powerful application server that provides a reliable runtime environment for managing applications. Offering high availability and scalability, it can successfully handle the demands of high-volume transactions while ensuring optimal performance. The built-in clustering capability ensures that applications can remain operational even in the event of server failures, which is critical for mission-critical applications.

Another notable feature of BEA 7 is its capabilities for web services. With support for industry standards such as XML, SOAP, and WSDL, users can easily expose and consume services across diverse platforms. This allows businesses to take full advantage of an interconnected ecosystem and simplifies the process of integrating various applications and data sources.

Security is a paramount consideration in BEA 7, which includes strong authentication, authorization, and encryption mechanisms to protect sensitive data. The platform's comprehensive security features ensure compliance with regulatory requirements and protect against potential threats, which is particularly important for sectors handling sensitive information, such as finance and healthcare.

BEA 7 also embraces innovative technologies such as the Java EE platform, facilitating the development of cross-platform applications. The integrated development environment (IDE) offers numerous tools for developers, making it easier to design, debug, and deploy applications. Developers benefit from built-in support for commonly used frameworks and libraries, improving productivity and enabling rapid application development.

In summary, BEA 7 stands out as a powerful enterprise solution, distinguished by its support for SOA, robust application server capabilities, web services integration, strong security features, and a developer-friendly environment. These attributes make BEA 7 an essential tool for organizations aiming to enhance their operational efficiency and adapt to the increasingly dynamic business landscape.