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```properties
## Event Logging for History Server
# spark.eventLog.enabled                            true
# spark.eventLog.dir                                hdfs://hadoop-dfs/history
# spark.eventLog.compress                           true
# spark.eventLog.longForm.enabled                   true
# spark.eventLog.rolling.enabled                    true
# spark.yarn.historyServer.address                  http://historyserver:18080
```