spark git commit: [SPARK-24021][CORE] fix bug in BlacklistTracker's updateBlacklistForFetchFailure

Repository: spark Updated Branches: refs/heads/branch-2.3 32bec6ca3 -> 7fb11176f [SPARK-24021][CORE] fix bug in BlacklistTracker's updateBlacklistForFetchFailure ## What changes were proposed in this pull request? There‘s a miswrite in BlacklistTracker's updateBlacklistForFetchFailure: ```

spark git commit: [SPARK-24021][CORE] fix bug in BlacklistTracker's updateBlacklistForFetchFailure

Repository: spark Updated Branches: refs/heads/master d96c3e33c -> 0deaa5251 [SPARK-24021][CORE] fix bug in BlacklistTracker's updateBlacklistForFetchFailure ## What changes were proposed in this pull request? There‘s a miswrite in BlacklistTracker's updateBlacklistForFetchFailure: ``` val