ExitStatus (Apache Hadoop HDFS 3.4.1.300-dep-1001 API)

java.lang.Object
- java.lang.Enum<ExitStatus>
- - org.apache.hadoop.hdfs.server.balancer.ExitStatus

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ExitStatus>
```
public enum ExitStatus
extends java.lang.Enum<ExitStatus>
```
Exit status - The values associated with each exit status is directly mapped to the process's exit code in command line.

Enum Constant Summary

Enum Constants
Enum Constant	Description
`ALREADY_RUNNING`
`ILLEGAL_ARGUMENTS`
`IN_PROGRESS`
`INTERRUPTED`
`IO_EXCEPTION`
`NO_MOVE_BLOCK`
`NO_MOVE_PROGRESS`
`SUCCESS`
`UNFINALIZED_UPGRADE`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getExitCode()`
`static ExitStatus`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static ExitStatus[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - SUCCESS
```
public static final ExitStatus SUCCESS
```
  - IN_PROGRESS
```
public static final ExitStatus IN_PROGRESS
```
  - ALREADY_RUNNING
```
public static final ExitStatus ALREADY_RUNNING
```
  - NO_MOVE_BLOCK
```
public static final ExitStatus NO_MOVE_BLOCK
```
  - NO_MOVE_PROGRESS
```
public static final ExitStatus NO_MOVE_PROGRESS
```
  - IO_EXCEPTION
```
public static final ExitStatus IO_EXCEPTION
```
  - ILLEGAL_ARGUMENTS
```
public static final ExitStatus ILLEGAL_ARGUMENTS
```
  - INTERRUPTED
```
public static final ExitStatus INTERRUPTED
```
  - UNFINALIZED_UPGRADE
```
public static final ExitStatus UNFINALIZED_UPGRADE
```
- Method Detail
  - values
```
public static ExitStatus[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (ExitStatus c : ExitStatus.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static ExitStatus valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null
  - getExitCode
```
public int getExitCode()
```
    Returns:
    
    the command line exit code.

Enum ExitStatus

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

SUCCESS

IN_PROGRESS

ALREADY_RUNNING

NO_MOVE_BLOCK

NO_MOVE_PROGRESS

IO_EXCEPTION

ILLEGAL_ARGUMENTS

INTERRUPTED

UNFINALIZED_UPGRADE

Method Detail

values

valueOf

getExitCode