Release 10.5.7.4
This release upgrades the Apama-ctrl microservice to use Apama 10.5.0 Fix 12 (which is the same as Apama 10.5.3.3).
Fixes
| Component | Description | Issue |
|---|---|---|
| Apama-ctrl microservice | onGeofenceCreateAlarm and onGeofenceSendEmail smart rules behaved incorrectly when updates were received without location information. This problem has now been resolved. |
PAB-1699 |
| Apama-ctrl microservice | The Apama-ctrl microservice will fail to start up if a corrupt smart rule is present. This problem has now been resolved. | PAB-1466 |
| Apama-ctrl microservice | The connection between the Apama-ctrl microservice and the correlator can be closed. This problem has now been resolved. | PAB-1459 |
Release 10.5.7
Improvements in Apama EPL Apps and Apama Analytics Builder
Apama EPL Apps and Apama Analytics Builder now include diagnostic links in the UI that allow developers to download snapshots (ZIP files) of the current microservice status to help with debugging. The diagnostic snapshot contains recent microservice log entries, Apama-internal diagnostics information, a copy of all EPL apps, smart rules and Analytics Builder models, a copy of any alarms that the microservice has raised, CPU profiling, environment information (tenant details, environment variables) and version numbers of the components. For detailed information, see Troubleshooting and diagnostics in the Streaming Analytics guide.
The following example screenshot shows the two new diagnostics links at the bottom of the Apama EPL Apps starting page, one for downloading basic diagnostics information and another for downloading enhanced (more resource-intensive) diagnostics information:
The following example screenshot shows the contents of the downloaded ZIP file for the basic diagnostics:
Improvements in Apama Analytics Builder
The documentation for Apama Analytics Builder, including release notes, is available separately. For your convenience, the release notes from the above documentation are also given below:
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The documentation has been updated to mention the permissions that are required to use Apama Analytics Builder in Cumulocity IoT. See Prerequisites.
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The following tenant options can now also be used with measurements:
status_send_typeandstatus_event_type. In addition, a new tenant optionstatus_send_keysis now available. See Keys for status reporting. -
The documentation has been updated with the tenant options that are available for simulation mode. See Keys for simulation mode.
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Diagnostic information is now available to users with READ permission for “CEP management”. This includes log file contents, copies of EPL apps, and much more. See Viewing diagnostics information.
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Model activations and deactivations are shown in the audit logs of Cumulocity IoT. See Viewing the audit logs.