Specifying a Nondefault XA Transaction Timeout Value for XA Data Sources

4-2 Oracle Fusion Middleware Administrators Guide for Oracle SOA Suite and Oracle BPM Suite faults identified as recoverable at the SOA Infrastructure, SOA composite application, service engine, and service component levels.

2. In the Recent Composite Instances section, perform the following tasks:

a. In the Instance ID column, click a specific instance ID to show the message

flow through the various service components and binding components.

b. In the Composite column, click a specific SOA composite application to access

its home page.

c. Click Show All below the section to access the Instances page of the SOA

Infrastructure.

3. In the Deployed Composites section, perform the following tasks:

a. In the Composite column, click a specific SOA composite application to access

its home page. Note: After the SOA Infrastructure is started, it may not be completely initialized to administer incoming requests until all deployed composites are loaded. During SOA Infrastructure initialization, a warning message is displayed at the top of the SOA Infrastructure home page. Do not perform operations such as composite deployment, composite undeployment, and others while this message is displayed. For more information, see Section 3.2.1, Waiting for SOA Infrastructure Startup Initialization to Complete. Monitoring the SOA Infrastructure 4-3

b. Click Show All below the section to access the Deployed Composites page of

the SOA Infrastructure.

4. In the Recent Faults and Rejected Messages section, perform the following tasks:

a. In the Error Message column, click an error message to display complete

information about the fault. If the fault is identified as recoverable, click the Recover Now link to perform fault recovery.

b. In the Recovery column, if a fault is identified as recoverable, click Recover to

perform fault recovery.

c. In the Composite column, click a SOA composite application to access its

home page.

d. In the Fault Location column, click a specific location to access the home page

of the service, component, or reference in which the fault occurred.

e. In the Composite Instance ID column, click a composite instance ID to access

the flow trace of the message that contains that fault.

f. In the Logs column, click a specific log to access the Log Messages page, with

the search criteria prefiltered to display any log messages related to the fault.

g. Click Show All below the section to access the Recent Faults and Rejected

Messages page of the SOA Infrastructure. The lower part of the SOA Infrastructure Dashboard page displays the following details: ■ The number of service components running in the service engines BPEL process, BPMN process if Oracle BPM Suite is installed, Oracle Mediator, human workflow, business rules, and spring and the number of faulted instances for each service engine. ■ A graphical representation of the total number of instances and faults for all SOA composite applications since the SOA Infrastructure was last restarted. 4-4 Oracle Fusion Middleware Administrators Guide for Oracle SOA Suite and Oracle BPM Suite

5. In the Name column of the Service Engines section, click a specific service engine

to access its home page. For more information, see the following sections: ■ Section 1.2.4, Introduction to Service Components and Service Component Instances ■ Section 1.2.6, Introduction to Service Engines ■ Section 1.4.3.1, Introduction to Fault Recovery ■ Section 8.1, Initiating a SOA Composite Application Test Instance ■ Oracle Fusion Middleware Administrators Guide for details about viewing and searching log files

4.2 Monitoring Processing Requests

You can monitor SOA Infrastructure processing requests. These are metrics for the message delivery between the service engines, service infrastructure, and binding components. Once a message is handed over to a service engine, the amount of time it takes to process that message instance processing time is not captured in these metrics. To monitor processing requests:

1. Access this page through one of the following options:

The Request Processing page enables you to monitor the following details: ■ The average request processing time for both synchronous and asynchronous messages, active requests, requests processed, and faulted requests in the service engines and service infrastructure. ■ The average request processing time, requests processed, and errors occurring in service inbound and reference outbound binding components. From the SOA Infrastructure Menu... From the SOA Folder in the Navigator... 1. Select Monitoring Request Processing . 1. Right-click soa-infra. 2. Select Monitoring Request Processing.