This trait helps to explicitly set uids for Flink's stateful operators.
This trait helps to explicitly set uids for Flink's stateful operators.
Regards to https://ci.apache.org/projects/flink/flink-docs-stable/ops/upgrading.html#matching-operator-state
operator with state should has specified uid. Otherwise recovery of state could fail.
Currently this class doesn't set up uids until you add:
globalParameters {
explicitUidInStatefulOperators: true
}
in your model config.
In the future this behaviour will change to setting up uids by default.
This trait helps to explicitly set uids for Flink's stateful operators. Regards to https://ci.apache.org/projects/flink/flink-docs-stable/ops/upgrading.html#matching-operator-state operator with state should has specified uid. Otherwise recovery of state could fail.
Currently this class doesn't set up uids until you add:
globalParameters { explicitUidInStatefulOperators: true }in your model config.In the future this behaviour will change to setting up uids by default.