I have to do copy of an S3 to HDFS of an cluster EMR. I'm trying to smaller the execution time of my job. Looking in the logs the map input of the job is 1_000_
ta-lib
udp
libp2p
prestashop-1.5
redhat-openjdk
xsd
fiware
st
php-shorttags
wso2-stratos
pre-allocation
peppol
ism
ionic2
spring-test-dbunit
prime256v1
azure-devops-artifacts
rails-authorization
large-title
shinystore
python-unittest.mock
sensorkit
dds-format
mutagen
mirai
galsim
star-schema-datawarehouse
jqplot
pubmed
terr