VisorIgfsConfiguration (Ignite 2.11.1)

java.lang.Object
- org.apache.ignite.internal.visor.VisorDataTransferObject
- - org.apache.ignite.internal.visor.node.VisorIgfsConfiguration

All Implemented Interfaces:

Externalizable, Serializable
```
public class VisorIgfsConfiguration
extends VisorDataTransferObject
```
Data transfer object for IGFS configuration properties.

See Also:

Serialized Form

Field Summary
- Fields inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject
  V1, V2, V3, V4

Constructor Summary

Constructors
Constructor and Description

VisorIgfsConfiguration()
Default constructor.

Constructors
Constructor and Description
`VisorIgfsConfiguration()` Default constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`getBlockSize()`
`@Nullable String`	`getDataCacheName()`
`VisorIgfsMode`	`getDefaultMode()`
`int`	`getFragmentizerConcurrentFiles()`
`long`	`getFragmentizerThrottlingBlockLength()`
`long`	`getFragmentizerThrottlingDelay()`
`@Nullable String`	`getIpcEndpointConfiguration()`
`int`	`getManagementPort()`
`long`	`getMaxTaskRangeLength()`
`@Nullable String`	`getMetaCacheName()`
`@Nullable String`	`getName()`
`@Nullable Map<String,VisorIgfsMode>`	`getPathModes()`
`int`	`getPerNodeBatchSize()`
`int`	`getPerNodeParallelBatchCount()`
`int`	`getPrefetchBlocks()`
`int`	`getSequenceReadsBeforePrefetch()`
`int`	`getStreamBufferSize()`
`boolean`	`isColocateMetadata()`
`boolean`	`isFragmentizerEnabled()`
`boolean`	`isIpcEndpointEnabled()`
`boolean`	`isRelaxedConsistency()`
`boolean`	`isUpdateFileLengthOnFlush()`
`protected void`	`readExternalData(byte protoVer, ObjectInput in)` Load object's specific data content.
`String`	`toString()`
`protected void`	`writeExternalData(ObjectOutput out)` Save object's specific data content.

Methods inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject
getProtocolVersion, readExternal, toList, toSet, writeExternal

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - VisorIgfsConfiguration
```
public VisorIgfsConfiguration()
```
    Default constructor.
- Method Detail
  - getName
```
@Nullable
public @Nullable String getName()
```
    Returns:
    
    IGFS instance name.
  - getMetaCacheName
```
@Nullable
public @Nullable String getMetaCacheName()
```
    Returns:
    
    Cache name to store IGFS meta information.
  - getDataCacheName
```
@Nullable
public @Nullable String getDataCacheName()
```
    Returns:
    
    Cache name to store IGFS data.
  - getBlockSize
```
public int getBlockSize()
```
    Returns:
    
    File's data block size.
  - getPrefetchBlocks
```
public int getPrefetchBlocks()
```
    Returns:
    
    Number of pre-fetched blocks if specific file's chunk is requested.
  - getStreamBufferSize
```
public int getStreamBufferSize()
```
    Returns:
    
    Read/write buffer size for IGFS stream operations in bytes.
  - getPerNodeBatchSize
```
public int getPerNodeBatchSize()
```
    Returns:
    
    Number of file blocks buffered on local node before sending batch to remote node.
  - getPerNodeParallelBatchCount
```
public int getPerNodeParallelBatchCount()
```
    Returns:
    
    Number of batches that can be concurrently sent to remote node.
  - getDefaultMode
```
public VisorIgfsMode getDefaultMode()
```
    Returns:
    
    IGFS instance mode.
  - getPathModes
```
@Nullable
public @Nullable Map<String,VisorIgfsMode> getPathModes()
```
    Returns:
    
    Map of paths to IGFS modes.
  - getMaxTaskRangeLength
```
public long getMaxTaskRangeLength()
```
    Returns:
    
    Maximum range length.
  - getFragmentizerConcurrentFiles
```
public int getFragmentizerConcurrentFiles()
```
    Returns:
    
    Fragmentizer concurrent files.
  - isFragmentizerEnabled
```
public boolean isFragmentizerEnabled()
```
    Returns:
    
    Fragmentizer enabled flag.
  - getFragmentizerThrottlingBlockLength
```
public long getFragmentizerThrottlingBlockLength()
```
    Returns:
    
    Fragmentizer throttling block length.
  - getFragmentizerThrottlingDelay
```
public long getFragmentizerThrottlingDelay()
```
    Returns:
    
    Fragmentizer throttling delay.
  - getIpcEndpointConfiguration
```
@Nullable
public @Nullable String getIpcEndpointConfiguration()
```
    Returns:
    
    IPC endpoint config to publish IGFS over.
  - isIpcEndpointEnabled
```
public boolean isIpcEndpointEnabled()
```
    Returns:
    
    IPC endpoint enabled flag.
  - getManagementPort
```
public int getManagementPort()
```
    Returns:
    
    Management port.
  - getSequenceReadsBeforePrefetch
```
public int getSequenceReadsBeforePrefetch()
```
    Returns:
    
    Amount of sequential block reads before prefetch is triggered.
  - isColocateMetadata
```
public boolean isColocateMetadata()
```
    Returns:
    
    True if metadata co-location is enabled.
  - isRelaxedConsistency
```
public boolean isRelaxedConsistency()
```
    Returns:
    
    True if relaxed consistency is enabled.
  - isUpdateFileLengthOnFlush
```
public boolean isUpdateFileLengthOnFlush()
```
    Returns:
    
    Whether to update file length on flush.
  - writeExternalData
```
protected void writeExternalData(ObjectOutput out)
                          throws IOException
```
    Save object's specific data content.
    
    Specified by:
    
    writeExternalData in class VisorDataTransferObject
    
    Parameters:
    
    out - Output object to write data content.
    
    Throws:
    
    IOException - If I/O errors occur.
  - readExternalData
```
protected void readExternalData(byte protoVer,
                                ObjectInput in)
                         throws IOException,
                                ClassNotFoundException
```
    Load object's specific data content.
    
    Specified by:
    
    readExternalData in class VisorDataTransferObject
    
    Parameters:
    
    protoVer - Input object version.
    
    in - Input object to load data content.
    
    Throws:
    
    IOException - If I/O errors occur.
    
    ClassNotFoundException - If the class for an object being restored cannot be found.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class VisorIgfsConfiguration

Field Summary

Fields inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

Constructor Summary

Method Summary

Methods inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

Methods inherited from class java.lang.Object

Constructor Detail

VisorIgfsConfiguration

Method Detail

getName

getMetaCacheName

getDataCacheName

getBlockSize

getPrefetchBlocks

getStreamBufferSize

getPerNodeBatchSize

getPerNodeParallelBatchCount

getDefaultMode

getPathModes

getMaxTaskRangeLength

getFragmentizerConcurrentFiles

isFragmentizerEnabled

getFragmentizerThrottlingBlockLength

getFragmentizerThrottlingDelay

getIpcEndpointConfiguration

isIpcEndpointEnabled

getManagementPort

getSequenceReadsBeforePrefetch

isColocateMetadata

isRelaxedConsistency

isUpdateFileLengthOnFlush

writeExternalData

readExternalData

toString