Package alluxio.cli

Interface Summary

Interface	Description
Command	An interface for all the commands that can be run from a shell.
ValidationTask	Interface for a validation task run by validateEnv command.
ValidationTool	The validation tool interface.
ValidationToolFactory	The validation tool factory interface.

Class Summary

Class	Description
AbstractShell	Abstract class for handling command line inputs.
AbstractValidationTask	Abstract class for validation environment.
BasicCheckpoint	An example to show to how use Alluxio's API.
BasicNonByteBufferOperations	Basic example of using the FileSystem for writing to and reading from files.
BasicOperations	Example to show the basic operations of Alluxio.
ClusterConfConsistencyValidationTask	Task for validating Alluxio configuration consistency in the cluster.
CommandUtils	Class for convenience methods used by instances of Command.
DocGenerator	Utility for generating docs.
Format	Formats the Alluxio file system.
GetConf	Utility for printing Alluxio configuration.
HdfsValidationTool	A tool to validate an HDFS mount, before the path is mounted to Alluxio.
HdfsValidationToolFactory	Factory to create an HDFS validation tool implementation.
HmsTests	Class for running tests against an existing hive metastore.
HmsValidationTool	Run tests against an existing hive metastore.
HmsValidationToolFactory	Factory to create hive metastore validation tool implementation.
JournalCrashTest	Class to perform Journal crash test.
LogLevel	Sets or gets the log level for the specified server.
LogLevel.TargetInfo	Object that represents a REST endpoint that logLevel sends HTTP request to.
MiniBenchmark	Mini benchmark that writes/reads one file with a given size and operation type.
NativeLibValidationTask	Validates the Java native libs defined in the system property.
PortAvailabilityValidationTask	Task for validating whether a specific port is available.
RamDiskMountPrivilegeValidationTask	Task for validating whether worker has enough privilege to mount RAM disk.
RunOperation	Class for running an operation multiple times.
RunTestUtils	Utilities to run the examples.
S3ASpecificOperations	Examples for S3A specific under filesystem operations.
SshValidationTask	Task for validating SSH reachability.
StorageSpaceValidationTask	Task for validating whether worker tiered storage has enough space.
TestRunner	Driver to run Alluxio tests.
UfsDirectoryValidationTask	Task for validating whether UFS directory is accessible.
UfsSuperUserValidationTask	Task for validating whether Alluxio can access UFS as super user.
UfsVersionValidationTask	This validates the UFS configuration for a users configured UFS path.
UnderFileSystemCommonOperations	Examples for under filesystem common operations.
UnderFileSystemContractTest	Integration tests for Alluxio under filesystems.
UserLimitValidationTask	Task for validating system limit for current user.
ValidateConf	Validate the Alluxio configuration.
ValidateEnv	Utility for checking Alluxio environment.
ValidateHdfsMount	A tool to validate an HDFS mount, before the path is mounted to Alluxio.
ValidationConfig	Configuration settings for the validation tools.
ValidationResults	A container class for the validation results.
ValidationTaskResult	Represents the result of a given task.
ValidationToolRegistry	The registry of validation tool implementations.
ValidationUtils	Utilities to run the validation tests.
Version	The version of the current build.

Enum Summary

Enum	Description
ApplicableUfsType.Type	UFS types.
Format.Mode	The format mode.
ValidationUtils.State	Task State.

Annotation Types Summary

Annotation Type	Description
ApplicableUfsType	An enum standing for a UFS type.
RelatedS3Operations	An annotation for methods with related S3 operations.