ExecutorStatusChore (Apache HBase 1.7.1 API)

java.lang.Object
- org.apache.hadoop.hbase.ScheduledChore
- - org.apache.hadoop.hbase.ExecutorStatusChore

All Implemented Interfaces:

Runnable
```
@InterfaceAudience.Private
public class ExecutorStatusChore
extends ScheduledChore
```
The Class ExecutorStatusChore for collect Executor status info periodically and report to metrics system

Field Summary

Fields
Modifier and Type Field and Description

static int DEFAULT_WAKE_FREQ

static String WAKE_FREQ

Fields
Modifier and Type	Field and Description
`static int`	`DEFAULT_WAKE_FREQ`
`static String`	`WAKE_FREQ`

Constructor Summary

Constructors
Constructor and Description
`ExecutorStatusChore(int sleepTime, Stoppable stopper, ExecutorService service, MetricsRegionServerSource metrics)`

Method Summary

Methods
Modifier and Type Method and Description

protected void chore()
The task to execute on each scheduled execution of the Chore

Pair<Long,Long> getExecutorStatus(String poolName)
- Methods inherited from class org.apache.hadoop.hbase.ScheduledChore
  cancel, cancel, choreForTesting, cleanup, getInitialDelay, getName, getPeriod, getStopper, getTimeUnit, initialChore, isInitialChoreComplete, isScheduled, run, toString, triggerNow
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods
Modifier and Type	Method and Description
`protected void`	`chore()` The task to execute on each scheduled execution of the Chore
`Pair<Long,Long>`	`getExecutorStatus(String poolName)`

Field Detail
- WAKE_FREQ
```
public static final String WAKE_FREQ
```
  See Also:
  Constant Field Values
- DEFAULT_WAKE_FREQ
```
public static final int DEFAULT_WAKE_FREQ
```
  See Also:
  Constant Field Values

Constructor Detail

ExecutorStatusChore

public ExecutorStatusChore(int sleepTime,
                   Stoppable stopper,
                   ExecutorService service,
                   MetricsRegionServerSource metrics)

Method Detail
- chore
```
protected void chore()
```
  Description copied from class: ScheduledChore
  
  The task to execute on each scheduled execution of the Chore
  
  Specified by:
  
  chore in class ScheduledChore
- getExecutorStatus
```
public Pair<Long,Long> getExecutorStatus(String poolName)
```

Class ExecutorStatusChore

Field Summary

Constructor Summary

Method Summary

Methods inherited from class org.apache.hadoop.hbase.ScheduledChore

Methods inherited from class java.lang.Object

Field Detail

WAKE_FREQ

DEFAULT_WAKE_FREQ

Constructor Detail

ExecutorStatusChore

Method Detail

chore

getExecutorStatus