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Griffin measure module reads from data sources, calculates as rule described, then persists the metrics.

Measure of batch data

For batch data source, griffin measure process is as simple as the main flow.

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For example, in the batch accuracy case, griffin read data from Hive, calculate as rules on spark cluster, then the metrics are persisted into elasticsearch.

Measure of streaming data

For streaming data source, griffin measure process is also based on this main flow, with some more parts as following.

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