java - Deleting filesystem from AWS- Hadoop -

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i'm trying launch amazon aws emr jar map reduce job. therefore exception exception in thread "main" org.apache.hadoop.mapred.filealreadyexistsexception: output directory s3://bi/stuff exists

in hadoop enter command like:

hadoop fs -rmr /bi

the thing haven't found simular command in aws commandline jet. can please tell me how delete the hadoop filesystem in amazon s3 cloud

from aws doc:

aws s3 rb s3://bucket-name

however, why don't implement in jar via aws s3client library?


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