concurrent processing

You can also right-mouse click on a selected row(s) to access a drill-down report. For additional details visit ProjectDox Redirect. Table cells highlighted in yellow (with italic font) suggest there is a low utilization of the concurrent manager while many requests waited. Often, several programs may be grouped together, as in a request set. This helps you identify slow running requests. A Concurrent Process is an instance of a currently running Concurrent Program or other concurrent request. The Waiting Requests by Hour (24 x 7) report answers the question, "What are my problem time periods?". If partial data is available, Cancel will stop the data retrieval and display the results that were retrieved before the cancellation occurred. The tasks are broken into sub-types, which are then assigned to different processors to perform simultaneously, sequentially instead, as they would have to be performed by one processor. Oracle recommends that the 'Load Data into the Concurrent Processing Tuning Assistant Repository' job be run on a daily basis to keep the repository data up-to-date. Here's an overview: threading Thread-based parallelism Table cells highlighted in red (with bold font) suggest there is a high utilization of the concurrent manager while many requests waited. Table records information about Oracle Applications and operating system processes. If up-to-the-minute information is required, generate the reports directly from the live Applications database. Select one or more rows, and choose Drilldown from the toolbar. To run the Purge Concurrent Request and/or Manager Data program: 1. Files saved in HTML format can be viewed using a Web browser. Concurrent processes Consider two examples having separate tasks running independently but sharing data Difficult to write system using sequential program model Concurrent process model easier - Separate sequential programs (processes) for each task - Programs communicate with each other Heartbeat Monitoring System B[1..4] Heart . You can use this information to adjust request scheduling. The following section provides scenarios of how you might use the reports to tune your request schedules: concurrent manager balancing and concurrent manager specialization. Parallel processing and concurrent processing are terms that are sometimes used interchangeably. To view the specific tuning suggestions for this report, click Suggestions.