Uses of Class
org.apache.hadoop.tools.dynamometer.workloadgenerator.WorkloadMapper

Packages that use WorkloadMapper

Package	Description
org.apache.hadoop.tools.dynamometer.workloadgenerator	This contains the tooling necessary to generate a realistic workload, for example collected from audit logs, against a Dynamometer-simulated NameNode.
org.apache.hadoop.tools.dynamometer.workloadgenerator.audit	This contains the tooling necessary to use audit logs as a way to generate a realistic workload against a Dynamometer-simulated NameNode.

Uses of WorkloadMapper in org.apache.hadoop.tools.dynamometer.workloadgenerator

Subclasses of WorkloadMapper in org.apache.hadoop.tools.dynamometer.workloadgenerator

Modifier and Type	Class and Description
class	CreateFileMapper CreateFileMapper continuously creates 1 byte files for the specified duration to increase the number of file objects on the NN.

Method parameters in org.apache.hadoop.tools.dynamometer.workloadgenerator with type arguments of type WorkloadMapper

Modifier and Type	Method and Description
static org.apache.hadoop.mapreduce.Job	WorkloadDriver.getJobForSubmission(org.apache.hadoop.conf.Configuration baseConf, String nnURI, long startTimestampMs, Class<? extends WorkloadMapper<?,?,?,?>> mapperClass)

Uses of WorkloadMapper in org.apache.hadoop.tools.dynamometer.workloadgenerator.audit

Subclasses of WorkloadMapper in org.apache.hadoop.tools.dynamometer.workloadgenerator.audit

Modifier and Type	Class and Description
class	AuditReplayMapper AuditReplayMapper replays the given audit trace against the NameNode under test.