Package org.elasticsearch.transport
Class RemoteConnectionStrategy
java.lang.Object
org.elasticsearch.transport.RemoteConnectionStrategy
- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,TransportConnectionListener
- Direct Known Subclasses:
ProxyConnectionStrategy
,SniffConnectionStrategy
public abstract class RemoteConnectionStrategy extends java.lang.Object implements TransportConnectionListener, java.io.Closeable
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Field Summary
Fields Modifier and Type Field Description protected java.lang.String
clusterAlias
protected RemoteConnectionManager
connectionManager
protected org.apache.logging.log4j.Logger
logger
static Setting.AffixSetting<org.elasticsearch.transport.RemoteConnectionStrategy.ConnectionStrategy>
REMOTE_CONNECTION_MODE
static Setting<java.lang.Integer>
REMOTE_MAX_PENDING_CONNECTION_LISTENERS
protected TransportService
transportService
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Method Summary
Modifier and Type Method Description void
close()
protected abstract void
connectImpl(ActionListener<java.lang.Void> listener)
protected abstract RemoteConnectionInfo.ModeInfo
getModeInfo()
boolean
isClosed()
static boolean
isConnectionEnabled(java.lang.String clusterAlias, java.util.Map<Setting<?>,java.lang.Object> settings)
static boolean
isConnectionEnabled(java.lang.String clusterAlias, Settings settings)
void
onNodeDisconnected(DiscoveryNode node, Transport.Connection connection)
Called once a node connection is closed and unregistered.protected abstract boolean
shouldOpenMoreConnections()
protected abstract boolean
strategyMustBeRebuilt(Settings newSettings)
protected abstract org.elasticsearch.transport.RemoteConnectionStrategy.ConnectionStrategy
strategyType()
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.elasticsearch.transport.TransportConnectionListener
onConnectionClosed, onConnectionOpened, onNodeConnected
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Field Details
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REMOTE_CONNECTION_MODE
public static final Setting.AffixSetting<org.elasticsearch.transport.RemoteConnectionStrategy.ConnectionStrategy> REMOTE_CONNECTION_MODE -
REMOTE_MAX_PENDING_CONNECTION_LISTENERS
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logger
protected final org.apache.logging.log4j.Logger logger -
transportService
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connectionManager
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clusterAlias
protected final java.lang.String clusterAlias
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Method Details
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isConnectionEnabled
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isConnectionEnabled
public static boolean isConnectionEnabled(java.lang.String clusterAlias, java.util.Map<Setting<?>,java.lang.Object> settings) -
strategyMustBeRebuilt
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strategyType
protected abstract org.elasticsearch.transport.RemoteConnectionStrategy.ConnectionStrategy strategyType() -
onNodeDisconnected
Description copied from interface:TransportConnectionListener
Called once a node connection is closed and unregistered.- Specified by:
onNodeDisconnected
in interfaceTransportConnectionListener
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close
public void close()- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
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isClosed
public boolean isClosed() -
shouldOpenMoreConnections
protected abstract boolean shouldOpenMoreConnections() -
connectImpl
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getModeInfo
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