org.apache.hadoop.hbase.tool

类 Canary.Monitor

java.lang.Object

org.apache.hadoop.hbase.tool.Canary.Monitor

所有已实现的接口:

Closeable, AutoCloseable, Runnable

封闭类:

Canary

public abstract static class Canary.Monitor
extends Object
implements Runnable, Closeable

A Monitor super-class can be extended by users

字段概要

字段

限定符和类型	字段和说明
protected Admin	admin
protected long	allowedFailures
protected Connection	connection
protected boolean	done
protected int	errorCode
protected ExecutorService	executor
protected boolean	initialized
protected Canary.Sink	sink
protected String[]	targets 'Target' dependent on 'mode'.
protected boolean	treatFailureAsError
protected boolean	useRegExp

构造器概要

构造器

限定符	构造器和说明
protected	Monitor(Connection connection, String[] monitorTargets, boolean useRegExp, Canary.Sink sink, ExecutorService executor, boolean treatFailureAsError, long allowedFailures)

方法概要

限定符和类型	方法和说明
void	close()
boolean	finalCheckForErrors()
boolean	hasError()
protected boolean	initAdmin()
boolean	isDone()
abstract void	run()

从类继承的方法 java.lang.Object

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

字段详细资料

connection

protected Connection connection

admin

protected Admin admin

targets

protected String[] targets

'Target' dependent on 'mode'. Could be Tables or RegionServers or ZNodes. Passed on the command-line as arguments.

useRegExp

protected boolean useRegExp

treatFailureAsError

protected boolean treatFailureAsError

initialized

protected boolean initialized

done

protected boolean done

errorCode

protected int errorCode

allowedFailures

protected long allowedFailures

sink

protected Canary.Sink sink

executor

protected ExecutorService executor

构造器详细资料

Monitor

protected Monitor(Connection connection,
                  String[] monitorTargets,
                  boolean useRegExp,
                  Canary.Sink sink,
                  ExecutorService executor,
                  boolean treatFailureAsError,
                  long allowedFailures)

方法详细资料

isDone

public boolean isDone()

hasError

public boolean hasError()

finalCheckForErrors

public boolean finalCheckForErrors()

close

public void close()
           throws IOException

指定者:

close 在接口中 Closeable

指定者:

close 在接口中 AutoCloseable

抛出:

IOException

run

public abstract void run()

指定者:

run 在接口中 Runnable

initAdmin

protected boolean initAdmin()