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Published Option
Default Value: yes
Valid Values: yes, no
Changes Take Effect: After restart
Controls whether Stat Server sends EventStatInvalid and EventStatValid events to Stat Server clients. Setting this option to no can reduce load on Stat Server and its clients in scenarios in which, due to disconnects with T-Server, Stat Server generates large volumes of statvalid and statinvalid messages (in addition to statistic and registration messages) that otherwise could impact Stat Server operation negatively.
This feature is intended to be used in Stat Server applications that service Data Sourcer 7.6-only clients. Setting this option to no is not recommended in Stat Server applications that service other types of clients—especially, Universal Routing Server clients that rely on statvalid/statinvalid events for making routing decisions.
The EventStatInvalid and EventStatValid events are printed in the Stat Server log, when the debug-level option is set to Client:6 (not recommended as it is increasing CPU consumption due to intensive logging).
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