Module org.elasticsearch.server

Package org.elasticsearch.health.node.tracker

Class FileSettingsHealthTracker

java.lang.Object

org.elasticsearch.health.node.tracker.HealthTracker<FileSettingsHealthInfo>

org.elasticsearch.health.node.tracker.FileSettingsHealthTracker

public class FileSettingsHealthTracker
extends HealthTracker<FileSettingsHealthInfo>

Houses the current FileSettingsHealthInfo and provides a means to publish it to the health node.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DESCRIPTION_LENGTH_LIMIT_KEY	We want a length limit so we don't blow past the indexing limit in the case of a long description string.

Constructor Summary

Constructors

Constructor	Description
FileSettingsHealthTracker(Settings settings)

Method Summary

Modifier and Type	Method	Description
protected void	addToRequestBuilder(UpdateHealthInfoCacheAction.Request.Builder builder, FileSettingsHealthInfo healthInfo)	Add the health info to the request builder.
void	changeOccurred()
protected FileSettingsHealthInfo	determineCurrentHealth()	Determine the health info for this health check.
void	failureOccurred(String description)
FileSettingsHealthInfo	getCurrentInfo()
void	startOccurred()
void	stopOccurred()
void	successOccurred()

Methods inherited from class org.elasticsearch.health.node.tracker.HealthTracker

addToRequestBuilder, checkHealthChanged, getLastDeterminedHealth, reset

Methods inherited from class java.lang.Object

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

Field Details

DESCRIPTION_LENGTH_LIMIT_KEY

public static final String DESCRIPTION_LENGTH_LIMIT_KEY

We want a length limit so we don't blow past the indexing limit in the case of a long description string. This is an OperatorDynamic setting so that if the truncation hampers troubleshooting efforts, the operator could override it and retry the operation without necessarily restarting the cluster.

See Also:

• Constant Field Values

Constructor Details

FileSettingsHealthTracker

public FileSettingsHealthTracker(Settings settings)

Method Details

getCurrentInfo

public FileSettingsHealthInfo getCurrentInfo()

startOccurred

public void startOccurred()

stopOccurred

public void stopOccurred()

changeOccurred

public void changeOccurred()

successOccurred

public void successOccurred()

failureOccurred

public void failureOccurred(String description)

determineCurrentHealth

protected FileSettingsHealthInfo determineCurrentHealth()

Description copied from class: HealthTracker

Determine the health info for this health check.

Specified by:

determineCurrentHealth in class HealthTracker<FileSettingsHealthInfo>

Returns:

the health info.

addToRequestBuilder

protected void addToRequestBuilder(UpdateHealthInfoCacheAction.Request.Builder builder,
 FileSettingsHealthInfo healthInfo)

Description copied from class: HealthTracker

Add the health info to the request builder.

Specified by:

addToRequestBuilder in class HealthTracker<FileSettingsHealthInfo>

Parameters:

builder - the builder to add the health info to.

healthInfo - the health info to add.