Yun Tang created FLINK-25423:
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Summary: Enable loading state backend via configuration in state
processor api
Key: FLINK-25423
URL: https://issues.apache.org/jira/browse/FLINK-25423
Project: Flink
Issue Type: Improvement
Components: API / State Processor, Runtime / State Backends
Reporter: Yun Tang
Fix For: 1.15.0
Currently, state processor API would load savepoint via explictly initalizated
state backend on client side, which is like
{{StreamExecutionEnvironment#setStateBackend(stateBackend)}}:
{code:java}
Savepoint.load(bEnv, "hdfs://path/", new HashMapStateBackend());
{code}
As we all konw, stream env also support to load state backend via configuration
to provide flexibility to load state backends especially some customized state
backend. This could also benefit state processor API with similiar ability.
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