Package org.apache.solr.util.circuitbreaker

Class CircuitBreakerManager

java.lang.Object

org.apache.solr.util.circuitbreaker.CircuitBreaker

org.apache.solr.util.circuitbreaker.CircuitBreakerManager

All Implemented Interfaces:

Closeable, AutoCloseable, NamedListInitializedPlugin

@Deprecated(since="9.4")
public class CircuitBreakerManager
extends CircuitBreaker

Deprecated.

Use individual Circuit Breakers instead

Single CircuitBreaker that registers both a Memory and a LoadAverage CircuitBreaker. This is only for backward compatibility with the 9.x versions prior to 9.4.

Constructor Summary

Constructors

Constructor	Description
CircuitBreakerManager()	Deprecated.

Method Summary

Modifier and Type	Method	Description
void	close()	Deprecated.
String	getErrorMessage()	Deprecated. Get error message when the circuit breaker triggers
void	init(org.apache.solr.common.util.NamedList<?> args)	Deprecated. init will be called just once, immediately after creation.
boolean	isTripped()	Deprecated. Check if circuit breaker is tripped.
void	setCpuEnabled(String enabled)	Deprecated.
void	setCpuThreshold(int threshold)	Deprecated.
void	setCpuThreshold(String threshold)	Deprecated.
void	setMemEnabled(String enabled)	Deprecated.
void	setMemThreshold(int threshold)	Deprecated.
void	setMemThreshold(String threshold)	Deprecated.

Methods inherited from class org.apache.solr.util.circuitbreaker.CircuitBreaker

getErrorCode, getRequestTypes, isWarnOnly, setRequestTypes, setWarnOnly

Methods inherited from class java.lang.Object

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

Constructor Detail

CircuitBreakerManager

public CircuitBreakerManager()

Deprecated.

Method Detail

isTripped

public boolean isTripped()

Deprecated.

Description copied from class: CircuitBreaker

Check if circuit breaker is tripped.

Specified by:

isTripped in class CircuitBreaker

getErrorMessage

public String getErrorMessage()

Deprecated.

Description copied from class: CircuitBreaker

Get error message when the circuit breaker triggers

Specified by:

getErrorMessage in class CircuitBreaker

init

public void init(org.apache.solr.common.util.NamedList<?> args)

Deprecated.

Description copied from interface: NamedListInitializedPlugin

init will be called just once, immediately after creation.

Source of the initialization arguments will typically be solrconfig.xml, but will ultimately depends on the plugin itself

Specified by:

init in interface NamedListInitializedPlugin

Overrides:

init in class CircuitBreaker

Parameters:

args - non-null list of initialization parameters (may be empty)

close

public void close()
           throws IOException

Deprecated.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class CircuitBreaker

Throws:

IOException

setMemEnabled

public void setMemEnabled(String enabled)

Deprecated.

setMemThreshold

public void setMemThreshold(int threshold)

Deprecated.

setMemThreshold

public void setMemThreshold(String threshold)

Deprecated.

setCpuEnabled

public void setCpuEnabled(String enabled)

Deprecated.

setCpuThreshold

public void setCpuThreshold(int threshold)

Deprecated.

setCpuThreshold

public void setCpuThreshold(String threshold)

Deprecated.