Details
Major Description
After SPARK-17321, YarnShuffleService will persist data to local shuffle state db and reload data from local shuffle state db only when Yarn NodeManager start with `YarnConfiguration#NM_RECOVERY_ENABLED = true` , but `YarnShuffleIntegrationSuite` not set this config and the default value of the configuration is false, so `YarnShuffleIntegrationSuite` will neither trigger data persistence to the db nor verify the reload of data
