IBM Tivoli Composite Application Manager for Application Diagnostics, Version 7.1.0.1
Topic Spaces attributes
The Topic Spaces attributes provide aggregated information about publish/subscribe messaging.
The attributes within this group are used to build the Destinations workspace.
- The attributes within this attribute group contain zeros for performance data if your site set configuration value Resource Data Collection Method to On Demand (for on-demand sampling) and you have not yet run applications that generate performance data. To report performance data in these attributes after installing and configuring the data collector, use the WebSphere administrative console to set the appropriate PMI instrumentation level.
- The Tivoli Enterprise Monitoring Agent is set by default to provide on-demand sampling; thus the attributes within this attribute group initially contain zeros until you select the workspace and then select it again later. Each time you select the workspace, these attributes are updated with the latest data.
- Attributes in this group are only provided for WAS version 6.0 or later.
For information about WebSphere PMI metrics, see WebSphere PMI Attribute Mapping.
Assured Persistent Local Subscription Hits
The cumulative total of subscriptions which have matched assured persistent publications. Format is positive integer.
Assured Persistent Messages Published
The number of Assured Persistent messages published. Format is positive integer.
Best Effort Non-persistent Local Subscription Hits
The cumulative total of subscriptions which have matched best effort non-persistent publications. Format is positive integer.
Best Effort Non-persistent Messages Published
The number of best effort non-persistent messages published. Format is positive integer.
The number of durable subscriptions. Format is positive integer.
Express Non-persistent Local Subscription Hits
The cumulative total of subscriptions which have matched express non-persistent publications. Format is positive integer.
Express Non-persistent Messages Published
The number of express non-persistent messages published. Format is positive integer.
The number of publications not yet received by all current subscribers. If this number is unexpected, view the publication using the admin console to take any actions. Format is positive integer.
The instrumentation level for the topic spaces. For WebSphere 6 or higher, the valid values are None, Basic, Extended, All, Custom. Blank if no instrumentation level is set.
The length (in seconds) of the sampling interval. Format is positive integer.
The longest time any publication has spent on this topic space. If this time is not what was expected, view the message using the admin console to decide what action needs to be taken. Format is positive integer.
The number of local publishers to topics in this topic space. Format is positive integer.
The number of times an attachment has been made to this topic space by local producers. The lifetime of this value is the lifetime of the messaging engine. Format is positive integer.
The name of the message engine. The value format is an alphanumeric string, with a maximum of 256 characters.
The name of the system on which the server is running. The value format is an alphanumeric string, with a maximum of 256 characters.
Non-Durable Local Subscription
The number of non-durable subscriptions. Format is positive integer.
The name of the server subnode. Alphanumeric string. Maximum 128 characters.
Reliable Non-persistent Local Subscription Hits
The cumulative total of subscriptions which have matched reliable non-persistent publications. Format is positive integer.
Reliable Non-persistent Messages Published
The number of reliable non-persistent messages published. Format is positive integer.
Reliable Persistent Local Subscription Hits
The cumulative total of subscriptions which have matched reliable persistent publications. Format is positive integer.
Reliable Persistent Messages Published
The number of reliable persistent messages published. Format is positive integer.
Report Enabled Publication Expired
The number of report enabled incomplete publications that expired while on this topic space. Format is positive integer.
The date and time the Tivoli Enterprise Management Agent collected the data. The valid format is a 12-character timestamp. For the STR and SCAN functions, the format is MM/DD/YY HH:MM:SS; the following table shows the values contained in this character string:
Format of the 12-character timestamp
Character String Meaning MM Month DD Day YY Year HH Hour MM Minute SS Second
Example: 09/13/06 18:32:03 indicates the data was collected on September 13, 2006, at 18:32:03.
This attribute was designed for logging and reporting data-collection times rather than for creating situations. To specify a time and date for comparison and testing, use attributes from the Universal Time or Local Time groups.
The name of the application server. Alphanumeric string.
Whether this row is a summary row of statistical totals for all rows. Valid values are No and Yes.
The name of the topic space. Alphanumeric string.
The number of local subscriptions to topics in this topic space. Each subscription is ed once, even if the topic includes wildcards. Format is positive integer.
The cumulative total of subscriptions which have matched topic space publications. Format is positive integer.
The total number of publications to this topic space. Format is positive integer.
Additional information:
Parent topic:
Attributes for ITCAM Agent for WebSphere Applications