voldemort.cluster.failuredetector
Class ServerStoreVerifier

java.lang.Object
  voldemort.cluster.failuredetector.ServerStoreVerifier

All Implemented Interfaces:

StoreVerifier

public class ServerStoreVerifier
extends java.lang.Object
implements StoreVerifier

ServerStoreVerifier is used to verify store connectivity for a server environment. The node->store mapping is not known at the early point in the client lifecycle that it can be provided, so it is performed on demand using the StoreRepository.

Field Summary

Fields inherited from interface voldemort.cluster.failuredetector.StoreVerifier

KEY

Constructor Summary

ServerStoreVerifier(SocketStoreFactory storeFactory, MetadataStore metadataStore, VoldemortConfig voldemortConfig)

Method Summary

void	flushCachedStores() Flushes the cached stores if any
void	verifyStore(Node node) Verifies the ability to connect to a Store for this node.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServerStoreVerifier

public ServerStoreVerifier(SocketStoreFactory storeFactory,
                           MetadataStore metadataStore,
                           VoldemortConfig voldemortConfig)

Method Detail

verifyStore

public void verifyStore(Node node)
                 throws UnreachableStoreException,
                        VoldemortException

Description copied from interface: StoreVerifier

Verifies the ability to connect to a Store for this node.

Specified by:

verifyStore in interface StoreVerifier

Parameters:

node - Node to test

Throws:

UnreachableStoreException

VoldemortException

flushCachedStores

public void flushCachedStores()

Description copied from interface: StoreVerifier

Flushes the cached stores if any

Specified by:

flushCachedStores in interface StoreVerifier