| Package | Description | 
|---|---|
| com.amazonaws.services.elasticmapreduce.util | 
| Modifier and Type | Method and Description | 
|---|---|
| BootstrapActions.ConfigureDaemons | BootstrapActions. newConfigureDaemons()Create a new bootstrap action which lets you configure Hadoop's daemons. | 
| BootstrapActions.ConfigureDaemons | BootstrapActions.ConfigureDaemons. withHeapSize(BootstrapActions.Daemon daemon,
            int megabytes)Set the heap size of a daemon. | 
| BootstrapActions.ConfigureDaemons | BootstrapActions.ConfigureDaemons. withOpts(BootstrapActions.Daemon daemon,
        String opts)Specify additional Java opts to be included when the daemon starts. | 
| BootstrapActions.ConfigureDaemons | BootstrapActions.ConfigureDaemons. withReplace(boolean replace)Replace the existing hadoop-user-env.sh file if it exists. | 
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