What is Oracle Tuxedo? Specifically what this means is that it provides a bunch of facilities that help customers build and deploy enterprise applications written in C, C++, COBOL, and with the SALT add- on applications written in Python and Ruby. As an application server, it provides containers to host your business logic written in those languages. It provides facilities to transparently distribute your application across a cluster of machines and to route and load balance requests across the machines in the cluster and the servers within a machine. I'm not sure what you are talking about. Tuxedo is used successfully in 10's of thousands of installations. Oracle uses Tuxedo in its PeopleSoft PeopleTools environment. 1 Overview of the Oracle Database Gateway Installation. This chapter describes issues that you should consider before installing the Oracle Database Gateways. Oracle Transparent Gateway Download DriverIf machines fail or network links fail, Tuxedo will automatically route requests to the remaining accessible servers in the cluster, thus providing extremely high availability. When those resources are returned to service, Tuxedo will automatically start making use of those resources, thus you get failover and failback. Tuxedo tends to be used where RASP (Reliability, Availability, Scalability, and Performance) are paramount in the application. Tuxedo customers regularly get 9. As a highly optimized application server, Tuxedo can invoke a service in another process and get a response back in around 3. That performance combined with Tuxedo's clustering capabilities allows it to be able to handle 1. Tuxedo scales nearly linearly from a single process on a single machine, to clusters of clusters. As one of the original SOA platforms, everything in Tuxedo is a service that is accessed by name. A client simply calls a service by name passing a buffer of information. Tuxedo automatically routes the request to the least loaded server that can handle the request and then automatically dispatches the request in the server to the business logic associated with that service. ![]() The service implementation then processes the request in the buffer and returns a buffer to the caller containing the response from the service. Requests can be made synchronously, asynchronously, queued, or one- way.
Other services provided by Tuxedo include transaction monitoring to support distributed XA transactions, store and forward messaging with a variety of Qo. S options, pub/sub messaging, a variety of gateways to provide transparent access to MQ Series queues, SNA and TCP gateways to transparently connect to CICS and IMS applications, and Java connectors that provide connectivity to JEE application servers. Clients for Tuxedo services can be written in C, C++, COBOL, . Net, and Java. With an add- on product called SALT, Tuxedo can support bi- directional SOAP/HTTP(S) web services, thus providing easy integration into other SOA environments. With SALT, existing Tuxedo services can be made available as SOAP/HTTP(S) services without any change to the existing Tuxedo servers. This allows business logic to implemented as a simple C++, Python, or Ruby function and all of the messaging and buffer handling is handled transparently by the SALT generated stubs and skeletons. This can make it quite easy to take an existing monolithic application and break it up into a set of Tuxedo services with little to no changes to the existing monolithic application code. Tuxedo also provides extensive management and monitoring capabilities, especially with the TSAM (Tuxedo System and Application Monitor) add- on which provides detailed end- to- end performance monitoring of a Tuxedo application. 1 Oracle Database Editions. This chapter describes the four Oracle Database editions and the features available with those editions. Overview of the Oracle Database Gateway Installation. This chapter describes issues that you should consider before installing the Oracle Database Gateways. It includes the following topics: Gateway Installation Configurations. You can install Oracle Database Gateway in either of the following configurations: On the same computer as an existing Oracle database but in a different Oracle home. On a system with no Oracle database. On the same computer as the Oracle database and in the same Oracle home directory. Note that in this case, the Oracle database and the gateway must be at the same release level. Gateway Installation Methods. Following are the installation methods to install Oracle Database Gateways: Interactive Installation Method. When you use the interactive method to install Oracle Database Gateways, Oracle Universal Installer displays a series of screens that enable you to specify all of the required information. Automated Installation Method Using Response Files. By creating a response file and specifying this file when you start Oracle Universal Installer, you can automate some or all of the Oracle Database Gateway installation. These automated installation methods are useful if you need to perform multiple installations on similarly configured systems or if the system where you want to install the software does not have X Window system software installed. When you use a response file, you can run Oracle Universal Installer in the following modes, depending on whether you specify all of the required information or not: Silent Mode. Oracle Universal Installer runs in silent mode if you use a response file that specifies all required information. None of the Oracle Universal Installer screens are displayed. Suppressed Mode. Oracle Universal Installer runs in suppressed mode if you do not specify all required information in the response file. Oracle Universal Installer displays only the screens that prompt for the information that you did not specify. For more information about these modes and about how to complete an installation using response files, refer to Appendix A, . They are: Release Notes. Read the release notes for the product before installing it. The release notes are available on the Oracle Database 1. Release 1 (1. 2. 1) installation media. The latest version of the release notes is also available on the Oracle Technology Network (OTN) Web site: http: //docs. Hardware and Software Certification. The platform- specific hardware and software requirements included in this installation guide were current at the time this guide was published. However, because new platforms and operating system software versions might be certified after this guide is published, review the certification matrix on the My Oracle Support Web site for the most up- to- date list of certified hardware platforms and operating system versions. The My Oracle Support Web site is available at the following Web site: https: //support. Multiple Oracle Homes Support. This product supports multiple Oracle homes. This means that you can install this release or previous releases of the software more than once on the same system, in different Oracle home directories. Installing the Software on a System with an Existing Oracle Installation. You must install this product in a new Oracle home directory. You cannot install products from one release of Oracle Database Gateways into an Oracle home directory of a different release. For example, you cannot install 1.
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