duplicated block id: 1
size: 8 cleaned lines of code
in 2 files:
 - src/main/java/com/microsoft/azure/datalake/store/retrypolicies/ExponentialBackoffPolicy.java (86:96)
 - src/main/java/com/microsoft/azure/datalake/store/retrypolicies/ExponentialBackoffPolicyforMSI.java (85:95)