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IBMStreams / streamsx.monitoring

The com.ibm.streamsx.monitoring toolkit provides capabilities to create applications that monitor IBM Streams and its applications.
https://ibmstreams.github.io/streamsx.monitoring/
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scanPeriod can be confusing. #128

Closed ddebrunner closed 5 years ago

ddebrunner commented 6 years ago

In JobStatusSource parameter scanPeriod is the frequency check for updates to the filter document (through an application configuration).

In MetricsSource parameter scanPeriod is overloaded to be both the frequency check for updates to the filter document and how often metrics are scanned for.

Frequently checking the application configuration is not recommended, but MetricsSource pretty much forces this behaviour.

markheger commented 6 years ago

change the behaviour(or new parameter)/documentation in 2.0 release

markheger commented 5 years ago

introduced checkPeriod parameter(for filter document updates in application configuration)