Class CircuitBreakerService
- java.lang.Object
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- org.elasticsearch.common.component.AbstractLifecycleComponent
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- org.elasticsearch.indices.breaker.CircuitBreakerService
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,LifecycleComponent
,Releasable
- Direct Known Subclasses:
HierarchyCircuitBreakerService
,NoneCircuitBreakerService
public abstract class CircuitBreakerService extends AbstractLifecycleComponent
Interface for Circuit Breaker services, which provide breakers to classes that load field data.
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Field Summary
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Fields inherited from class org.elasticsearch.common.component.AbstractLifecycleComponent
lifecycle
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Constructor Summary
Constructors Modifier Constructor Description protected
CircuitBreakerService()
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Method Summary
Modifier and Type Method Description protected void
doClose()
protected void
doStart()
protected void
doStop()
abstract CircuitBreaker
getBreaker(java.lang.String name)
abstract void
registerBreaker(BreakerSettings breakerSettings)
Allows to register of a custom circuit breaker.abstract AllCircuitBreakerStats
stats()
abstract CircuitBreakerStats
stats(java.lang.String name)
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Methods inherited from class org.elasticsearch.common.component.AbstractLifecycleComponent
addLifecycleListener, close, lifecycleState, removeLifecycleListener, start, stop
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Method Detail
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registerBreaker
public abstract void registerBreaker(BreakerSettings breakerSettings)
Allows to register of a custom circuit breaker.
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getBreaker
public abstract CircuitBreaker getBreaker(java.lang.String name)
- Returns:
- the breaker that can be used to register estimates against
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stats
public abstract AllCircuitBreakerStats stats()
- Returns:
- stats about all breakers
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stats
public abstract CircuitBreakerStats stats(java.lang.String name)
- Returns:
- stats about a specific breaker
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doStart
protected void doStart()
- Specified by:
doStart
in classAbstractLifecycleComponent
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doStop
protected void doStop()
- Specified by:
doStop
in classAbstractLifecycleComponent
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doClose
protected void doClose()
- Specified by:
doClose
in classAbstractLifecycleComponent
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