org.apache.solr.update.processor

## Interface DistributingUpdateProcessorFactory

- All Known Implementing Classes:
    CdcrUpdateProcessorFactory, DistributedUpdateProcessorFactory, NoOpDistributingUpdateProcessorFactory

      public interface DistributingUpdateProcessorFactory

  A marker interface for denoting that a factory is responsible for handling distributed communication of updates across a SolrCloud cluster.
  See Also:
    `UpdateRequestProcessorChain.init(org.apache.solr.core.PluginInfo)`, `UpdateRequestProcessorChain.createProcessor(org.apache.solr.request.SolrQueryRequest, org.apache.solr.response.SolrQueryResponse)`

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static String` | `DISTRIB_UPDATE_PARAM` Internal param used to specify the current phase of a distributed update, not intended for use by clients.

- - ### Field Detail

    - #### DISTRIB_UPDATE_PARAM

          static final String DISTRIB_UPDATE_PARAM

      Internal param used to specify the current phase of a distributed update, not intended for use by clients. Any non-blank value can be used to indicate to the `UpdateRequestProcessorChain` that factories prior to the `DistributingUpdateProcessorFactory` can be skipped. Implementations of this interface may use the non-blank values any way they wish.
      See Also:
        Constant Field Values

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