I've updated the polling rules for several Online Data Collection Indicators but the readings are comming in at the old frequency. Also I created some new Online Data Collection indicators but they are not polling.
Online Data Collection Indicator changes are not immediately reflected in the established ODC Service. The service provider needs to be refreshed in order to update it's list of tasks (indicators, polling rules, polling frequencies, etc). To do this go to the Enterprise Level > Services view > Servers tab and find the Online Data Collection service provider. Right click on Online Data Collection service provider and select Refresh Service. The next time that the ODC service runs it will take up the updated ODC indicators and any newly created Indicators and polling rules.