alluxio.cli.fsadmin.command

Class AbstractFsAdminCommand

java.lang.Object

alluxio.cli.fsadmin.command.AbstractFsAdminCommand

All Implemented Interfaces:

Command, java.io.Closeable, java.lang.AutoCloseable

Direct Known Subclasses:

AddCommand, BackupCommand, CheckpointCommand, ClearCommand, DoctorCommand, GetBlockInfoCommand, JournalCommand, ListCommand, MetricsCommand, PathConfCommand, QuorumCommand, QuorumElectCommand, QuorumInfoCommand, QuorumRemoveCommand, RemoveCommand, ReportCommand, ShowCommand, StateLockHoldersCommand, UfsCommand, UpdateConfCommand

public abstract class AbstractFsAdminCommand
extends java.lang.Object
implements Command

Base class for fsadmin commands. It provides access to clients for talking to fs master, block master, and meta master.

Field Summary

Fields

Modifier and Type	Field and Description
protected BlockMasterClient	mBlockClient
protected FileSystemMasterClient	mFsClient
protected JobMasterClient	mJobMasterClient
protected JournalMasterClient	mJobMasterJournalMasterClient
protected JournalMasterClient	mMasterJournalMasterClient
protected MetaMasterClient	mMetaClient
protected MetaMasterConfigClient	mMetaConfigClient
protected MetricsMasterClient	mMetricsClient
protected java.io.PrintStream	mPrintStream

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractFsAdminCommand(Context context)

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface alluxio.cli.Command

close, getCommandName, getDescription, getOptions, getSubCommands, getUsage, hasSubCommand, parseAndValidateArgs, run, validateArgs

Field Detail

mFsClient

protected final FileSystemMasterClient mFsClient

mBlockClient

protected final BlockMasterClient mBlockClient

mMetaClient

protected final MetaMasterClient mMetaClient

mMetaConfigClient

protected final MetaMasterConfigClient mMetaConfigClient

mMetricsClient

protected final MetricsMasterClient mMetricsClient

mPrintStream

protected final java.io.PrintStream mPrintStream

mMasterJournalMasterClient

protected final JournalMasterClient mMasterJournalMasterClient

mJobMasterJournalMasterClient

protected final JournalMasterClient mJobMasterJournalMasterClient

mJobMasterClient

protected final JobMasterClient mJobMasterClient

Constructor Detail

AbstractFsAdminCommand

protected AbstractFsAdminCommand(Context context)