| Oracle® Enterprise Manager Oracle Fusion Middleware Metric Reference Manual, 11g Release 1 (11.1.0.1) Part Number E18807-01 |
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PDF · Mobi · ePub |
| Oracle® Enterprise Manager Oracle Fusion Middleware Metric Reference Manual, 11g Release 1 (11.1.0.1) Part Number E18807-01 |
|
|
PDF · Mobi · ePub |
This chapter describes Oracle Forms metrics.
This metric measures the resources consumed by all the Forms sessions.
This metric specifies the percentage CPU usage of all the Forms sessions.
The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.
| Target Version | Evaluation and Collection Frequency | Upload Frequency | Operator | Default Warning Threshold | Default Critical Threshold | Consecutive Number of Occurrences Preceding Notification | Alert Text |
|---|---|---|---|---|---|---|---|
| All Versions | Every 60 Hours | After Every Sample | >= | 80 | 90 | 2 | cpu.component is %value% and has crossed warning (%warning_threshold%) or critical (%critical_threshold%) threshold. |
Navigate to the host Home page in the Fusion Middleware Control and review the top processes to see if you can identify which processes are consuming the most CPU. Or, navigate to the host Performance page in the Fusion Middleware Control and view the processes that are consuming the most CPU and take appropriate action.
This metric specifies the total CPU Time (in millisec) consumed by all the Forms sessions.
The following table shows how often the metric's value is collected.
| Target Version | Collection Frequency |
| All Versions | Every 60 Hours |
This metric measures the total memory (in KB) consumed by all the Forms sessions. This is not the actual private memory on Linux but the Resident Set Size (RSS). RSS is the number of pages the process has in physical memory, minus three for administrative purposes.
The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.
| Target Version | Evaluation and Collection Frequency | Upload Frequency | Operator | Default Warning Threshold | Default Critical Threshold | Consecutive Number of Occurrences Preceding Notification | Alert Text |
| All Versions | Every 60 Hours | After Every Sample | >= | 80 | 90 | 2 | totalprivateMem is %value% and has crossed warning (%warning_threshold%) or critical (%critical_threshold%) threshold. |
Navigate to the host Home page in the Fusion Middleware Control and review the top processes to see if you can identify which processes are consuming the most Memory. Or, navigate to the host Performance page in the Fusion Middleware Control and view the processes that are consuming the most Memory and take appropriate action.
Shows information about the forms application deployments deployed in various WebLogic Server instances.
This metric specifies the Context Root of the Forms application deployment.
This metric provides the Forms application name including the version information.
This metric indicates the number of forms sessions running per Forms application deployment.
This metric describes the current state of an application. An application could be in various states such as Active, Prepared and so on.
This metric provides information such as resource usage, connection time, and so on of individual Forms sessions.
This metric specifies the name of the forms application that is deployed in the WebLogic Server instance. This is the deployment name in whose servlet the forms session is running.
This metric specifies the Configuration section the Forms Session is using. The configuration parameters are picked up either from the default section or the selected configuration section of formsweb.cfg.
This metric provide information on the client connection time. This is the time at which the client connected to the Forms Runtime process.
This metric specifies the percentage of CPU Usage consumed by individual Forms sessions.
Navigate to the host Home page in the Fusion Middleware Control and review the top processes to see if you can identify which processes are consuming the most CPU. Or, navigate to the host Performance page in the Fusion Middleware Control and view the processes that are consuming the most CPU and take appropriate action.
This metric specifies the CPU Time (in millisec) consumed by individual Forms session.
This metric provides the name of the application server instance where Forms is configured.
This metric provides the Jsession ID that is used by the Forms Servlet for session management.
This metric specifies the Private memory consumed by the Forms session. This is not the actual private memory on Linux but the Resident Set Size (RSS). RSS is the number of pages the process has in physical memory, minus three for administrative purposes.
Navigate to the host Home page in the Fusion Middleware Control and review the top processes to see if you can identify which processes are consuming the most Memory. Or, navigate to the host Performance page in the Fusion Middleware Control and view the processes that are consuming the most Memory and take appropriate action.
This metric provides the name of the WebLogic Server where Forms servlet is deployed.
This metric provides the Thread ID of the Forms process that is used for tracing on Windows platforms.
This metric provides the TNS alias that is used by a running form to connect to Database. This is used to get Database specific information to be displayed on the Database Sessions page.
This metric provides the name of the Trace file in which the trace statements are written.
The JVM Controllers category provides information about all the JVM controllers.
This metric specifies the percentage of CPU Usage consumed by the JVM Controller including child JVM processes.
Navigate to the host Home page in the Fusion Middleware Control and review the top processes to see if you can identify which processes are consuming the most CPU. Or, navigate to the host Performance page in the Fusion Middleware Control and view the processes that are consuming the most CPU.
This metric specifies the CPU Time (in millisec) consumed by the JVM Controller process including child JVM processes.
This metric specifies the number of JVMs running for this JVM Controller.
This metric specifies the Private Memory (in KB) consumed by the JVM Controller including child JVM processes. This is not the actual private memory on Linux but the Resident Set Size (RSS). RSS is the number of pages the process has in physical memory, minus three for administrative purposes.
The Response category provides information about the default Forms application deployment 'formsapp' in WebLogic Server WLS_FORMS
The following table shows how often the metric's value is collected.
| Target Version | Collection Frequency |
| All Versions | Every 60 Hours |
This metric shows the status of the Forms Application 'formsapp' running inside WebLogic Server WLS_FORMS. By default, this metric has a critical threshold of 0 indicating that the Forms Servlet is unreachable and therefore Forms instance is not accessible. A critical alert is generated when the metric value reaches the critical threshold value once. It is recommended that this threshold is set at the default value.
The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.
| Target Version | Evaluation and Collection Frequency | Upload Frequency | Operator | Default Warning Threshold | Default Critical Threshold | Consecutive Number of Occurrences Preceding Notification | Alert Text |
| All Versions | Every 60 Hours | After Every Sample | = | Not Defined | 0 | 1 | The Forms instance is not accessible. |
The value of this metric is obtained by measuring the availability of the Forms application.
The current value of this metric can also be seen from the Deployments table on the Forms Home Page.
Average response time (in millisec) of Forms Servlet.
The following table shows how often the metric's value is collected.
| Target Version | Collection Frequency |
| All Versions | Every 60 Hours |
This metric specifies the name of the servlet.
This metric measures the average time per task taken by the servlet to serve requests. By default, this metric has a warning threshold of 500 millisec and critical threshold of 1000 millisec indicating that the Forms Listener Response time is unacceptable. A critical alert is generated when the metric value reaches the critical threshold value once. It is recommended that this threshold is left at the default value
The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.
| Target Version | Evaluation and Collection Frequency | Upload Frequency | Operator | Default Warning Threshold | Default Critical Threshold | Consecutive Number of Occurrences Preceding Notification | Alert Text |
|---|---|---|---|---|---|---|---|
| All Versions | Every 60 Hours | After Every Sample | > | 500 | 1000 | 1 | The Forms Listener response time is unacceptable. |
For this metric you can set different warning and critical threshold values for each unique combination of "Application Deployment Name" and "Server Name" objects.
If warning or critical threshold values are currently set for any unique combination of "Application Deployment Name" and "Server Name" objects, those thresholds can be viewed on the Metric Detail page for this metric.
To specify or change warning or critical threshold values for each unique combination of "Application Deployment Name" and "Server Name" objects, use the Edit Thresholds page. See Editing Thresholds for information on accessing the Edit Thresholds page.
This metric specifies the total number of requests served by Forms Servlet.
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