BEA Logo BEA WebLogic Java Adapter for Mainframe 5.0

  BEA Home  |  Events  |  Solutions  |  Partners  |  Products  |  Services  |  Download  |  Developer Center  |  WebSUPPORT

 

   WebLogic Java Adapter for Mainframe Documentation   |   WebLogic Java Adapter for Mainframe Config and Admin Guide   |   Previous Topic   |   Next Topic   |   Contents   |   Index

heading

 

Introduction to WebLogic JAM Configuration and Administration

WebLogic JAM Architecture

The Communication Resource Manager

The WebLogic JAM Gateway

WebLogic JAM Configuration

Configuring WebLogic JAM Connectivity

Integrating Applications With WebLogic JAM

Advanced WebLogic JAM Configuration Consideration

Using WebLogic JAM in the WebLogic Administration Console

WebLogic JAM Administration

Administration Via the WebLogic Administration Console

CRM Administration from the Command Line

Transaction Administration

Roadmap for Configuration and Administration with WebLogic JAM

 

Configuring WebLogic JAM Connectivity

Understanding WebLogic JAM Connectivity

Getting Started with WebLogic JAM Connectivity

Step 1: Define Where the CRM Will Run

Step2: Create a Logical Unit for the CRM

Parameters for Establishing the CRM Logical Unit

WebLogic Administration Console Parameter for the CRM Logical Unit

Step 3: Connect the CRM to Back-End Systems on the Mainframe

Determining Connection Characteristics

Logmode Name

Sessions

Security Level

Connecting to a CICS Region

Parameters and Steps for Connecting to a CICS Region

WebLogic Administration Console Parameters for CICS Region Connectivity

Connecting to an IMS Region

Parameters and Steps for Connecting to an IMS Region

WebLogic Administration Console Parameters for IMS Region Connectivity

Connecting to a Batch Region

Parameters and Steps for Connecting to a Batch Region

WebLogic Administration Console Parameters for Batch Region Connectivity

Step 4: Enter Connectivity Information into WebLogic Administration Console

Step 4.1: Create Region Definitions

Step 4.2: Create CRM Definitions

Step 4.3: Create CRM Link Definitions

Step 5: Define a WebLogic JAM Gateway

Step 6: Verify Your WebLogic JAM Connectivity Configuration

 

Integrating Applications With WebLogic JAM

Understanding Application Integration with WebLogic JAM

Application Integration Considerations

Data Translation

Access to Mainframe and WebLogic Applications

Exposing Mainframe Applications to J2EE Clients

Exposing a CICS Distributed Program Link as a DPL Service

Steps for Exposing a DPL Program

WebLogic Administration Console Parameters for DPL Services

Exposing a Standard IMS Transaction Program as an APPC Service

Steps for Exposing a Standard IMS Transaction Program

WebLogic Administration Console Parameters for an IMS Transaction Program Exposed as an APPC Service

Exposing an APPC/MVS Transaction Program as an APPC Service

Steps for Exposing an APPC/MVS Transaction Program as an APPC Service

WebLogic Administration Console Parameters for an APPC Transaction Program Exposed as an APPC Service

Exposing J2EE Applications to Mainframe Clients

Configuring Mainframe Client Applications

CICS Distributed Program Link Clients

Standard IMS Programs

APPC Programs that Run in CICS, IMS or as a Batch Job

Exposing Enterprise Java Beans to the Mainframe

WebLogic Administration Console Parameters for Enterprise Java Beans Exposed to the Mainframe

Steps for Creating an Export Definition for an EJB

Exposing JMS Events to the Mainframe

WebLogic Administration Console Parameters for JMS Events Exposed to the Mainframe

Steps for Creating a JMS Event Definition

Exposing WebLogic Integration Events to the Mainframe

Parameters for WebLogic Integration Events Exposed to the Mainframe

Steps for Creating a WebLogic Integration Event Definition

 

Scaling WebLogic JAM Configurations

Connecting to Multiple Regions

Connecting Multiple Gateways to a Single CRM

Advantages of Multi-Gateway Support

Disadvantages of Multi-Gateway Configuration

Multi-Gateway Connection Issues

First WebLogic JAM Gateway Connection

Subsequent WebLogic JAM Gateway Connections

Multi-Gateway Disconnect and Shutdown Issues

Gateway Disconnect

Shutdown Processing (All Gateways Except the Last)

Shutdown Processing (Last Gateway)

Understanding Mainframe to WebLogic Load Balancing in a Multi-Gateway CRM

Support for a Clustered Environment

Clustered Gateways, Single CRM

Clustered Gateways, Multiple CRMs

Load Balancing Support with WebLogic Server

Failover Support with WebLogic Server

Failover for WebLogic to Mainframe Services

Failover for Mainframe to WebLogic Services

Support for Distributed Transactions

Transactional Affinity

 

Modifying Your Configuration

Modifying Your Connectivity Configuration

Modifying Region Definitions

Listing Region Definitions

Modifying the Logical Unit Name in a Region

Deleting a Region Definition

Modifying CRM Definitions

Listing CRM Definitions

Editing a CRM Definition

Deleting a CRM Definition

Modifying CRM Link Definitions

Listing CRM Link Definitions

Editing an Existing CRM Link

Deleting a CRM Link

Modifying Gateway Definitions

Listing Gateway Definitions

Editing a Gateway Definition

Deleting a Gateway Definition

Modifying Your Application Integration Configuration

Modifying a DPL Service Definition

Editing a DPL Service Definition

Deleting a DPL Service Definition

Modifying an APPC Service Definition

Editing an APPC Service Definition

Deleting an APPC Service Definition

Modifying an Exported EJB Definition

Editing an Exported EJB Definition

Deleting an Exported EJB Definition

Modifying a JMS Event Definition

Editing a JMS Event

Deleting a JMS Event

Modifying a WebLogic Integration Event Definition

Editing a WebLogic Integration Event

Deleting a WebLogic Integration Event

 

Administration and Diagnostics Using the WebLogic Administration Console

Monitoring WebLogic JAM CRM Status

Modifying CRM Trace Level Settings

Setting APPC API Tracing in the WebLogic Administration Console

Monitoring CRM Links

Starting and Stopping CRM Links

Gateway Administration and Diagnostics

Listing Gateways

Monitoring a Gateway

Modifying Trace Level Settings for the Gateway

Starting and Stopping a Gateway

Enabling a Service

Enabling an Exported WebLogic Application

 

CRM Administration

Starting the CRM

Setting CRM Trace Level at CRM Startup

Setting APPC API Tracing at Startup

Starting the CRM in an MVS Environment

Starting CRM in z/OS or OS/390 Unix Environment

Stopping the CRM

Stopping the CRM in an MVS Environment

Stopping the CRM in a z/OS or OS/390 Unix Environment

Activating and De-Activating CRM Links

Activating CRM Links

Activating CRM Links in an MVS Environment

Activating CRM Links from a z/OS or OS/390Unix Environment

De-Activating CRM Links

De-Activating a CRM Link in an MVS Environment

De-Activating a CRM Link in a z/OS or OS/390 Unix Environment

CRM Console Commands

 

Administering Transactions

Configuring Logical Units with Transactional Support

Configure the CRM Logical Unit

Configure the Back-end Environment

Transaction Log Files

JTA Log Files

WebLogic JAM CRM Log Files

Restart Log File

Blob Log File

Viewing CRM Log Files

Mainframe Application Log

Restarting Links (cold/warm)

Cold Start

Starting a Link with a Cold Start

Warm Start

Recovery

Initiating Recovery

 

Preparing Your System for Planned Outages

Shutting Down a Remote Region

Shutting Down a Mainframe

Shutting Down an Instance of WebLogic Server

Unplanned Outages

Application Region Terminates

z/OS or OS/390 Region Terminates

 

Mainframe Connectivity Worksheet

CRM Definitions

Regions

CICS Regions

IMS Regions

Batch Regions

CRM Links

CICS

IMS

Batch

 

back to top   next page