Package com.yahoo.search.dispatch.rpc

Class RpcResourcePool

java.lang.Object

com.yahoo.component.AbstractComponent

com.yahoo.search.dispatch.rpc.RpcResourcePool

All Implemented Interfaces:

com.yahoo.component.Component, com.yahoo.component.Deconstructable, Comparable<com.yahoo.component.Component>

public class RpcResourcePool
extends com.yahoo.component.AbstractComponent

RpcResourcePool constructs FillInvoker objects that communicate with content nodes over RPC. It also contains the RPC connection pool.

Author:

ollivir

Field Summary

Fields

Modifier and Type	Field	Description
static com.yahoo.processing.request.CompoundName	dispatchCompression	The compression method which will be used with rpc dispatch.

Fields inherited from class com.yahoo.component.AbstractComponent

isDeconstructable

Constructor Summary

Constructors

Constructor	Description
RpcResourcePool(com.yahoo.vespa.config.search.DispatchConfig dispatchConfig)

Method Summary

Modifier and Type	Method	Description
com.yahoo.compress.Compressor.Compression	compress(Query query, byte[] payload)
com.yahoo.compress.Compressor	compressor()
void	deconstruct()
com.yahoo.search.dispatch.rpc.Client.NodeConnection	getConnection(int nodeId)

Methods inherited from class com.yahoo.component.AbstractComponent

clone, compareTo, getClassName, getId, getIdString, hasInitializedId, initId, isDeconstructable, setIsDeconstructable, toString

Methods inherited from class java.lang.Object

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

Field Detail

dispatchCompression

public static final com.yahoo.processing.request.CompoundName dispatchCompression

The compression method which will be used with rpc dispatch. "lz4" (default) and "none" is supported.

Constructor Detail

RpcResourcePool

@Inject
public RpcResourcePool(com.yahoo.vespa.config.search.DispatchConfig dispatchConfig)

Method Detail

compressor

public com.yahoo.compress.Compressor compressor()

compress

public com.yahoo.compress.Compressor.Compression compress(Query query,
                                                          byte[] payload)

getConnection

public com.yahoo.search.dispatch.rpc.Client.NodeConnection getConnection(int nodeId)

deconstruct

public void deconstruct()

Specified by:

deconstruct in interface com.yahoo.component.Deconstructable

Overrides:

deconstruct in class com.yahoo.component.AbstractComponent