Uses of Class
com.amazonaws.services.elasticmapreduce.util.BootstrapActions.ConfigureDaemons
Packages that use BootstrapActions.ConfigureDaemons
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Uses of BootstrapActions.ConfigureDaemons in com.amazonaws.services.elasticmapreduce.util
Methods in com.amazonaws.services.elasticmapreduce.util that return BootstrapActions.ConfigureDaemonsModifier and TypeMethodDescriptionBootstrapActions.newConfigureDaemons()
Create a new bootstrap action which lets you configure Hadoop's daemons.BootstrapActions.ConfigureDaemons.withHeapSize
(BootstrapActions.Daemon daemon, int megabytes) Set the heap size of a daemon.BootstrapActions.ConfigureDaemons.withOpts
(BootstrapActions.Daemon daemon, String opts) Specify additional Java opts to be included when the daemon starts.BootstrapActions.ConfigureDaemons.withReplace
(boolean replace) Replace the existing hadoop-user-env.sh file if it exists.