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| − | == <tt>org.eclipse.smila.integration.solr.SolrIndexPipelet</tt> ==
| + | #REDIRECT [[SMILA/Documentation/Solr_Integration]] |
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| − | === Description ===
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| − | This pipelet integrates Apache Solr's HTTP REST API ([http://wiki.apache.org/solr/SearchHandler?action=show&redirect=StandardRequestHandler http://wiki.apache.org/solr/SearchHandler?action=show&redirect=StandardRequestHandler] and [http://wiki.apache.org/solr/UpdateXmlMessages http://wiki.apache.org/solr/UpdateXmlMessages] ) for adding and deleting records in an Solr index.
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| − | Therefore it is now possible to build large volume search applications by basing them on SMILA and deploying Solr for coping with large indices which are not manageable on one node because of their large size which exceeds the limits of the node's file system.
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| − | '''Note:''' Currently this pipelet supports Solr 1.4. The integration of features added with the release of Solr 1.5 will be done in near future.
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| − | | + | |
| − | === Configuration ===
| + | |
| − | | + | |
| − | {| border = 1
| + | |
| − | !Property!!Constraint!!Description
| + | |
| − | |-
| + | |
| − | |executionMode||optional||the execution mode of the pipelet, default is ADD
| + | |
| − | |-
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| − | |allowDoublets||optional||the instruction for Solr if doublets are allowed, default is false
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| − | |-
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| − | |commitWithin||optional||the commit interval for Solr in miliseconds, default is 10000
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| − | |-
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| − | |indexName||optional||the name of the index/core on which Solr should operate. Currently we do not support more than one index/core.
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| − | |}
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| − | ==== Example ====
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| − | '''PipeletConfiguration for SolrIndexPipelet in addpipeline.bpel'''
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| − | <source lang="xml">
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| − | <extensionActivity>
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| − | <proc:invokePipelet name="invokeSolrPipelet">
| + | |
| − | <proc:pipelet class="org.eclipse.smila.integration.solr.SolrIndexPipelet" />
| + | |
| − | <proc:variables input="request" />
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| − | <proc:configuration>
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| − | <rec:Val key="executionMode">ADD</rec:Val>
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| − | <rec:Val key="allowDoublets" type="boolean">false</rec:Val>
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| − | <rec:Val key="commitWithin" type="long">10000</rec:Val>
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| − | <rec:Val key="indexName">test_index</rec:Val>
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| − | </proc:configuration>
| + | |
| − | </proc:invokePipelet>
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| − | </extensionActivity>
| + | |
| − | </source>
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| − | == <tt>org.eclipse.smila.integration.solr.SolrSearchPipelet</tt> ==
| + | |
| − | | + | |
| − | === Description ===
| + | |
| − | | + | |
| − | This pipelet integrates Apache Solr's HTTP REST API ([http://wiki.apache.org/solr/SearchHandler?action=show&redirect=StandardRequestHandler http://wiki.apache.org/solr/SearchHandler?action=show&redirect=StandardRequestHandler] and [http://wiki.apache.org/solr/UpdateXmlMessages http://wiki.apache.org/solr/UpdateXmlMessages] ) for searching in an Solr index.
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| − | | + | |
| − | '''Note:''' Currently this pipelet supports Solr 1.4. The integration of features added with the release of Solr 1.5 will be done in near future.
| + | |
| − | | + | |
| − | === Configuration ===
| + | |
| − | | + | |
| − | {| border = 1
| + | |
| − | !Property!!Constraint!!Description
| + | |
| − | |-
| + | |
| − | |highlight||optional||the highlight flag, default is true
| + | |
| − | |-
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| − | |highlight.params||optional||all the highlighting parameter passed directly to Solr. For more details please see: [http://wiki.apache.org/solr/HighlightingParameters http://wiki.apache.org/solr/HighlightingParameters]
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| − | |}
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| − | '''PipeletConfiguration for SolrSearchPipelet in searchpipeline.bpel'''
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| − | <source lang="xml">
| + | |
| − | <extensionActivity>
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| − | <proc:invokePipelet name="invokeSolrPipelet">
| + | |
| − | <proc:pipelet class="org.eclipse.smila.integration.solr.SolrSearchPipelet" />
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| − | <proc:variables input="request" />
| + | |
| − | <proc:configuration>
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| − | <rec:Seq key="shards">
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| − | <rec:Val>localhost:8983/solr</rec:Val>
| + | |
| − | </rec:Seq>
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| − | <rec:Val key="highlight" type="boolean">true</rec:Val>
| + | |
| − | <rec:Seq key="highlight.params">
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| − | <rec:Val>hl.fl=Content</rec:Val>
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| − | <rec:Val>hl.snippets=3</rec:Val>
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| − | <rec:Val>hl.simple.pre=<b></rec:Val>
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| − | <rec:Val>hl.simple.post=</b></rec:Val>
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| − | <rec:Val>hl.fragsize=300</rec:Val>
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| − | <rec:Val>hl.mergeContiguous=false</rec:Val>
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| − | </rec:Seq>
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| − | </proc:configuration>
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| − | </proc:invokePipelet>
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| − | </extensionActivity>
| + | |
| − | </source>
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| − | [[Category:SMILA]] [[Category:SMILA/Documentation]]
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