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Oracle Applications 11.5.10 Architecture and Tools Overview Sandra Vucinic VLAD Group, Inc. Speaker Background • Sandra Vucinic – Over 11 years of experience with Oracle database, applications, development and administration tools – Project roles: Architect, Oracle Apps DBA, Project Lead – Director, OAUG Database SIG Board – Director, OAUG SysAdmin SIG and Committee Chair, Oracle Tools and Utilities – Director, SROAUG Board – Presented at OAUG, NCOAUG, CSOAUG, SROAUG, Apps World and Open World conferences (30+ sessions) – Founded VLAD Group, Inc. in March, 2001 Agenda • 11.5.10 Technology Stack Components • New Features in: – OAM (Oracle Applications Manager) – AD mini-pack I.1 – Oracle Applications Framework – Workflow – AOL (Application Object Library) • 9i database • 10g database 11i Architecture – Components Release 11.5.10 CD Release Client Tier JInitiator Web HTTP Servers Middle Tier Application Technology Stack Apache Discoverer Server Admin Server Concurrent Processing Server Forms Server Reports Server 9iAS ORACLE_HOME 8.0.6.3 ORACLE_HOME (1.0.2.2.2) Database Tier 9.2.0.5 Database 9.2.0.5 ORACLE_HOME 11.5.10 Technology Stack Components • Database Tier – Oracle 9i Enterprise Edition 9.2.0.5 • Middle Tier – Oracle 9i AS version 1.0.2.2.2 • Oracle HTTP Server – Rollup patch 4 (bug 3072811) • Forms and Reports – Developer 6i with Patch 15 version 6.0.8.24 – JDK version 1.4.2 (both concurrent processing and web tier) – Oracle JSP Container version 1.1.3.4 • Client Tier – Oracle JInitiator version 1.3.1.16 on the PC 11.5.10 Technology Stack Components • 8i database is not certified to run with 11.5.10 (de-support 12/31/2004) • Discoverer 4i version 4.1.48 included • Discoverer 10g (9.0.4) certified in separate Oracle home • Oracle Application Server 10g (Oracle Internet Directory 9.0.4, Portal 9.0.4, Single Sign-On 9.0.4) certified on a standalone server Oracle Applications Manager • OAM – management html tool for 11i applications • Included in version 11.5.7 or higher • Used primarily for: – examining system configuration – managing Oracle Workflow – administering services – measuring system usage – patch history “repository” New and Changed Features in OAM • Enhanced Web Server Monitoring – Provides a summary of running JServ instances , memory stats, database connection stats for each instance – Monitors AOL/J database connection pool within each instance • Oracle Forms Runaway Process Detection – Scans Forms server for runaway f60webmx processes • Support Cart enhancements – Captures system configuration, patch history, diagnostics results into single file • Extended Concurrent Processing Performance Charts – New charts and reports to monitor and analyze concurrent processing utilization and performance New and Changed Features in OAM • Enhanced Patch Impact Analysis – Downloads and analyzes patch data, recommends patches – Analyzes pre requisites and impact of patches – Provides an aggregate impact of patch combined with its prerequisites • Patch Advisor InfoBundle – Automatically downloads InfoBundle for Metalink – Downloads and merges patches directly from OAM • Patch database history enhancements – For merged patches search results show an individual patches New and Changed Features in OAM • Context Editor Enhancements – Supports variables that depend on the values of other variables – Allows to add custom variables – Database tier context can be edited from OAM • Monitoring Applications DBA Utilities from OAM – Allows you to monitor in-progress “adadmin” and “adpatch” • System Cloning – Manage overall cloning process directly from OAM – Pre-clone “interview” starts cloning process – OAM automates most steps and guides you through remaining steps – Cloning types supported: “single node to single node ”, “single node to multi node”, “multi node to multi node” New and Changed Features in OAM • Advanced Configuration Wizards – Automate configuration tasks such as: enabling load balancing, converting to SSL • Host Based Service Management – Allows to manage and monitor services by host • Security Page in Applications Dashboard – Allows to monitor failed login attempts, blocked user accounts, inactive user accounts • Restricted Mode Access – Allows access to limited set of features while the rest of apps are unavailable AD mini-pack I.1 - New Features • AD Controller (adctrl) runs in noninteractive mode • AD Merge Patch utility – merging zip files • Auto Patch automatically calls AutoConfig (including “test” mode) – ADX.E included in AD.I • Eliminated MRC schema overhead – reduces patch downtime AD mini-pack I.1 - New Features • Maintenance Mode feature – Used only during “adpatch” sessions – Shuts down Workflow Events System • Distributed AD – Allows to start AD workers on any node of “Shared APPL_TOP” – For more info review note id. 236469.1 • Use “parallel slaves” for creation of large indexes AD mini-pack I.1 - New Features • Patch history details written to “.lgi” file • Patch History for partially applied patches • ODF support for locally managed tablespaces • JSP compile improvements – adpatch runs JSP compile on “web server” node only • Increased help options for AD utilities OA Framework – New Features in 11.5.10 • First release of OA-Framework integrated development environment – Oracle JDeveloper OA Extension – wizards, property sheets for defining apps business logic • Personalization and Extensibility – Configurable Pages – designed with built-in layout personalization and content selection capabilities – Partial Page Rendering (PPR) enabled for more components (descriptive flexfields, subtabs and Gantt charts) Workflow • OWF mini-pack H (3258819) included in 11.5.10 release • New Features of OWF.H: – – – – – Self-Service Diagnostic Scripts Workflow Purge Includes Messaging Content E-mail Security Policy Digital Signature for Notifications Notification Mailer Enhancements • Stops mailer when a defined number of errors have been detected • Sends notifications in a summary form or in individual e-mails • Flags notification content as “secure” Application Object Library • Oracle Applications Tablespace Model (OATM) – Reduces number of tablespaces from 2 per product to 12 tablespaces (including 3 systems tablespaces: undo, system and temp) for all modules – Supports locally managed tablespaces – Database objects mapped to tablespaces bases on: object size, life span, access methods and locking granularity – Eases maintenance and reduces space usages – Supports RAC (Real Application Clusters) Application Object Library • Oracle Applications Tablespace Migration Utility – Interactive menu based PERL program – Series for sizing estimate reports for converting database schemas to OATM – Available for pre 11.5.10 customers as stand alone patch 3381489 – Customers must be on AD.H and on database version 9.2.0.4 or higher 9i database • 9.2 – terminal release of Oracle 9i • Recommended version – 9.2.0.5 – This version is only certified with apps 11.5.7 or higher • Release 9.0.1.x (9i ) de-supported as of 12/31/2003 • 8i support for 11i apps customers extended until July 31, 2005 • To upgrade to version 9.2.x use: "Interoperability Notes : Oracle Applications Release 11i with Oracle9i Release 2 (9.2.0)", (Doc ID: 216550.1) 10g database – New Features • Optimizer Enhancements – Runtime execution plans accessible in “v$sql_plan” – CPU Costing – new columns in a plan table (CPU_COST and IO_COST) – Workload Statistics – Bind variables values available in “v$sql_bind_capture” – Rule Based Optimizer (RBO) finally “retired” 10g database – New Features • Manageability – Automatic Database Diagnostic Monitor (ADDM) • Automatically diagnoses performance problems • Provides Root Cause Analysis; recommends solutions – Automatic Workload Repository (AWR) • Replacement for StatsPack • Takes periodic snapshots – Automatic SGA tuning (shared pool, buffer cache, log buffer, java pool) 10g database – New Features • PL/SQL Improvements – Global Optimizer • Computes certain operations during compilation rather then during execution • Reuses expression values – Improved Native Compilation • JDBC improvements – Improved connection cache – Bundled calls (single round trip per SQL call) Q&A Thank You Sandra Vucinic [email protected] (630) 202-1248 www.vladgroup.com