Package com.yahoo.search.cluster
Class PingableSearcher
- java.lang.Object
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- com.yahoo.component.AbstractComponent
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- com.yahoo.component.chain.ChainedComponent
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- com.yahoo.processing.Processor
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- com.yahoo.search.Searcher
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- com.yahoo.search.cluster.PingableSearcher
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- All Implemented Interfaces:
com.yahoo.component.Component
,com.yahoo.component.Deconstructable
,Comparable<com.yahoo.component.Component>
- Direct Known Subclasses:
ClusterSearcher
,ForwardingSearcher
,TimingSearcher
,VespaBackEndSearcher
public abstract class PingableSearcher extends Searcher
A searcher to which we can send a ping to probe if it is alive- Author:
- bratseth
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Constructor Summary
Constructors Constructor Description PingableSearcher()
PingableSearcher(com.yahoo.component.ComponentId id)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Pong
ping(Ping ping, Execution execution)
Send a ping request downwards to probe if this searcher chain is in functioning order-
Methods inherited from class com.yahoo.search.Searcher
ensureFilled, fill, getLogger, process, search, toString
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Methods inherited from class com.yahoo.component.chain.ChainedComponent
getAnnotatedDependencies, getDefaultAnnotatedDependencies, getDependencies, initDependencies
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