This policy provides a batch implementation of the ThresholdPolicy interface.
The percentageBasedThresholdPolicy is applicable only if the ThresholdBatchStep is used. It calculates the percentage of the number of error records processed to the total number processed. If the result is greater than the threshold, it forces the job to go into restartable state.
Optionally use the following properties when you declare the percentage-based threshold policy.
Property | Value | Description |
---|---|---|
debug |
true or false (default is false) |
Enable tracing and debugging on the step |
minimum_threshold_sample_size |
Integer value (default is 20) |
The minimum number of records to process before checking for threshold breach. |
threshold_percentage |
Double value (default is 0.1) |
The acceptable percentage of errors. |
... <props> <prop name="threshold_policy" value="com.ibm.websphere.batch.devframework.thresholdpolicies.PercentageBasedThresholdPolicy"/> </props> ...
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