org.apache.solr.update.processor

Class DistributedUpdateProcessorFactory

java.lang.Object

org.apache.solr.update.processor.UpdateRequestProcessorFactory

org.apache.solr.update.processor.DistributedUpdateProcessorFactory

All Implemented Interfaces:

DistributingUpdateProcessorFactory, NamedListInitializedPlugin

public class DistributedUpdateProcessorFactory
extends UpdateRequestProcessorFactory
implements DistributingUpdateProcessorFactory

Factory for DistributedUpdateProcessor.

See Also:

DistributedUpdateProcessor

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.solr.update.processor.UpdateRequestProcessorFactory

UpdateRequestProcessorFactory.RunAlways

Field Summary

Fields inherited from interface org.apache.solr.update.processor.DistributingUpdateProcessorFactory

DISTRIB_UPDATE_PARAM

Constructor Summary

Constructors

Constructor and Description
DistributedUpdateProcessorFactory()

Method Summary

Modifier and Type	Method and Description
static void	addParamToDistributedRequestWhitelist(SolrQueryRequest req, String... paramNames) By default, the DistributedUpdateProcessor is extremely conservative in the list of request params that will be copied/included when updates are forwarded to other nodes.
DistributedUpdateProcessor	getInstance(SolrQueryRequest req, SolrQueryResponse rsp, UpdateRequestProcessor next)
void	init(NamedList args)

Methods inherited from class java.lang.Object

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

Constructor Detail

DistributedUpdateProcessorFactory

public DistributedUpdateProcessorFactory()

Method Detail

addParamToDistributedRequestWhitelist

public static void addParamToDistributedRequestWhitelist(SolrQueryRequest req,
                                                         String... paramNames)

By default, the DistributedUpdateProcessor is extremely conservative in the list of request params that will be copied/included when updates are forwarded to other nodes. This method may be used by any UpdateRequestProcessorFactory.getInstance(org.apache.solr.request.SolrQueryRequest, org.apache.solr.response.SolrQueryResponse, org.apache.solr.update.processor.UpdateRequestProcessor) call to annotate a SolrQueryRequest with the names of parameters that should also be forwarded.

init

public void init(NamedList args)

Specified by:

init in interface NamedListInitializedPlugin

Overrides:

init in class UpdateRequestProcessorFactory

getInstance

public DistributedUpdateProcessor getInstance(SolrQueryRequest req,
                                              SolrQueryResponse rsp,
                                              UpdateRequestProcessor next)

Specified by:

getInstance in class UpdateRequestProcessorFactory