[jira] [Commented] (SOLR-2524) Adding grouping to Solr 3x
[ https://issues.apache.org/jira/browse/SOLR-2524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13064408#comment-13064408 ] Yuriy Akopov commented on SOLR-2524: Thanks Michael and Martij. I'll wait for that new release then. Adding grouping to Solr 3x -- Key: SOLR-2524 URL: https://issues.apache.org/jira/browse/SOLR-2524 Project: Solr Issue Type: New Feature Reporter: Martijn van Groningen Assignee: Martijn van Groningen Fix For: 3.3 Attachments: SOLR-2524.patch, SOLR-2524.patch, SOLR-2524.patch, SOLR-2524.patch, SOLR-2524.patch, SOLR-2524.patch Grouping was recently added to Lucene 3x. See LUCENE-1421 for more information. I think it would be nice if we expose this functionality also to the Solr users that are bound to a 3.x version. The grouping feature added to Lucene is currently a subset of the functionality that Solr 4.0-trunk offers. Mainly it doesn't support grouping by function / query. The work involved getting the grouping contrib to work on Solr 3x is acceptable. I have it more or less running here. It supports the response format and request parameters (expect: group.query and group.func) described in the FieldCollapse page on the Solr wiki. I think it would be great if this is included in the Solr 3.2 release. Many people are using grouping as patch now and this would help them a lot. Any thoughts? -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Commented] (SOLR-2524) Adding grouping to Solr 3x
[ https://issues.apache.org/jira/browse/SOLR-2524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13063284#comment-13063284 ] Yuriy Akopov commented on SOLR-2524: I suppose I'm late with these questions, but could you please acknowledge if the following is correct: 1) The functionality from this patch was included into Solr 3.3, so no need to apply it to any version = 3.3 2) This patch (as well as the collapsing functionality in 3.3) doesn't allow calculation of facet numbers after collapsing. Faceting is still possible for collapsed results but the numbers returned for facets are always calculated before collapsing the results. 3) In order to calculate facets after collapsing, LUCENE-3097 must be applied to Solr 3.3. Thanks. Adding grouping to Solr 3x -- Key: SOLR-2524 URL: https://issues.apache.org/jira/browse/SOLR-2524 Project: Solr Issue Type: New Feature Reporter: Martijn van Groningen Assignee: Martijn van Groningen Fix For: 3.3 Attachments: SOLR-2524.patch, SOLR-2524.patch, SOLR-2524.patch, SOLR-2524.patch, SOLR-2524.patch, SOLR-2524.patch Grouping was recently added to Lucene 3x. See LUCENE-1421 for more information. I think it would be nice if we expose this functionality also to the Solr users that are bound to a 3.x version. The grouping feature added to Lucene is currently a subset of the functionality that Solr 4.0-trunk offers. Mainly it doesn't support grouping by function / query. The work involved getting the grouping contrib to work on Solr 3x is acceptable. I have it more or less running here. It supports the response format and request parameters (expect: group.query and group.func) described in the FieldCollapse page on the Solr wiki. I think it would be great if this is included in the Solr 3.2 release. Many people are using grouping as patch now and this would help them a lot. Any thoughts? -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13051888#comment-13051888 ] Yuriy Akopov commented on SOLR-236: --- I am trying to migrate from Solr 1.4.1 to Solr 3.2 and so I need to patch the 3.2 branch. When I use SOLR-236-branch_3x.patch file on the dev/tags/release-3.2 branch WAR file is built successfully but then it fails on loading with org.apache.solr.common.SolrException: Error loading class 'org.apache.solr.handler.component.CollapseComponent' message as if the collapsing functionality was not implemented. Should I try using 1.4.1 patch instead on 3.2 sources? That doesn't feel right but maybe they're compatible, I don't know. Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: 3.3 Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13028256#comment-13028256 ] Yuriy Akopov commented on SOLR-236: --- Thanks, Stephen. So it isn't just me doing something else wrong. I'm thinking of displaying not the actual figures against the facet items but something like 100+, 200+, 300+ etc. Should be okay as the difference is not dramatic but seems to remain within the relatively narrow interval. Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: Next Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13013878#comment-13013878 ] Yuriy Akopov commented on SOLR-236: --- Another question: The patched version of .war starts and works as expected if I place the following simple instruction in solrconfig.xml: searchComponent name=collapse class=org.apache.solr.handler.component.CollapseComponent /searchComponent But if I add additional factories like it is advised by the sample config, it produces an error when searching with collapsing turned on: searchComponent name=collapse class=org.apache.solr.handler.component.CollapseComponent collapseCollectorFactory class=solr.fieldcollapse.collector.DocumentGroupCountCollapseCollectorFactory / collapseCollectorFactory class=solr.fieldcollapse.collector.FieldValueCountCollapseCollectorFactory / collapseCollectorFactory class=solr.fieldcollapse.collector.DocumentFieldsCollapseCollectorFactory / collapseCollectorFactory name=groupAggregatedData class=org.apache.solr.search.fieldcollapse.collector.AggregateCollapseCollectorFactory function name=sum class=org.apache.solr.search.fieldcollapse.collector.aggregate.SumFunction/ function name=avg class=org.apache.solr.search.fieldcollapse.collector.aggregate.AverageFunction/ function name=min class=org.apache.solr.search.fieldcollapse.collector.aggregate.MinFunction/ function name=max class=org.apache.solr.search.fieldcollapse.collector.aggregate.MaxFunction/ /collapseCollectorFactory /searchComponent So far it does what I expect from it without additional factories mentioned, but still it bothers me that it fails when they're listed. Maybe I placed the libraries in a wrong place? Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: Next Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA.
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13011752#comment-13011752 ] Yuriy Akopov commented on SOLR-236: --- Stephen, Grant, thanks for the notice. Currently the total number of documents we deal with is about 800K and I expect it to group up to 2M in a year, but every user is allowed to search not the whole amount but a subset of it (so, for every search, additional filtering conditions are applied). I hope we will be fine until Solr4 comes out. But if we encounter any critical problems, would it be enough to remove collapsing parameters from the request sent to Solr to prevent the external functions from failing, or it is needed to replace the Solr core with unpatched one? I mean, the failure on a large set of documents is possible even when collapse.* parameters are not supplied, or only if the collapsing was requested? Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: Next Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13011754#comment-13011754 ] Yuriy Akopov commented on SOLR-236: --- In other words, if I use additional filtering conditions in my request to make sure the returned set of documents to be grouped is never larger than, say, 1 million items, can I expect the described problem to happen, or I'll be safe? Or regardless of the particular query and its resulting set to be collapsed I'm in danger if my index contains few millions documents? (sorry for commenting twice on the same problem) Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: Next Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13011213#comment-13011213 ] Yuriy Akopov commented on SOLR-236: --- By the way, a noob question: after build completes along with the apache-solr-1.4.2-dev.war the following jars are generated: apache-solr-cell-1.4.2-dev.jar apache-solr-clustering-1.4.2-dev.jar apache-solr-core-1.4.2-dev.jar apache-solr-dataimporthandler-1.4.2-dev.jar apache-solr-dataimporthandler-extras-1.4.2-dev.jar apache-solr-solrj-1.4.2-dev.jar solrj-lib/commons-codec-1.3.jar solrj-lib/commons-httpclient-3.1.jar solrj-lib/commons-io-1.4.jar solrj-lib/geronimo-stax-api_1.0_spec-1.0.1.jar solrj-lib/jcl-over-slf4j-1.5.5.jar solrj-lib/slf4j-api-1.5.5.jar solrj-lib/wstx-asl-3.2.7.jar Do I need also transfer these libraries as well, or it is only needed to replace war file to get the patched version working properly? In my previous tries I copied solrj-lib/*.jar files to lib folder of Solr instance home. Maybe that was the problem? Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: Next Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13011433#comment-13011433 ] Yuriy Akopov commented on SOLR-236: --- Stephen, apparently the version you've advised works fine! At least those two issues I complained about are gone. Many thanks for your help! Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: Next Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13010942#comment-13010942 ] Yuriy Akopov commented on SOLR-236: --- Hi, First of all, thanks you guys for working on that! However, I have encountered a problem with this patch which is hopefully caused by my mistakes, so please correct me if I have done something wrong. So, I have applied SOLR-236 patch to release-1.4.1 and gained support for collapse.*, which works. However, two issues discussed above in this thread are still there: a) When collapsing is requested, only grouped results are returned. So, if the document has got a unique value in the field collapsed (i.e. it has no other docs to group with) it is excluded from the results. Instead of expected unique documents plus non-unique grouped to the most relevant one just grouped ones are returned. b) The number of results matching the query (numFound) returned is always equal to rows parameter provided or 10 if not supplied (i.e. it represents the number of results on the page is returned, not the total number of matched documents). There is a way around the latter numFound issue: faceting by the field collapsed as it was suggested before, but the number retrieved with that facet is also useless as it includes unique (non-grouped) documents as well, but they are not returned. So far, I'm stuck with that. Is there any chance of resolving that? What about the SOLR-1682 patch - if it fixes that, should be applied to the original release-1.4.1 or to the release-1.4.1 patched with SOLR-236 beforehand? Thanks in advance. P.S. As I understand, grouping is planned in Solr 4.0. Does anybody know by any chance if it is safe to use its nightly builds? I ran through its pending critical issues and they doesn't look fatal, but still I'm afraid of possible implications. Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: Next Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA. For more information on JIRA, see:
[jira] [Commented] (SOLR-236) Field collapsing
[ https://issues.apache.org/jira/browse/SOLR-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13010997#comment-13010997 ] Yuriy Akopov commented on SOLR-236: --- I didn't expect the reply to come so quickly! Thanks, Stephen, I'll try it and post the results then. Field collapsing Key: SOLR-236 URL: https://issues.apache.org/jira/browse/SOLR-236 Project: Solr Issue Type: New Feature Components: search Affects Versions: 1.3 Reporter: Emmanuel Keller Assignee: Shalin Shekhar Mangar Fix For: Next Attachments: DocSetScoreCollector.java, NonAdjacentDocumentCollapser.java, NonAdjacentDocumentCollapserTest.java, SOLR-236-1_4_1-NPEfix.patch, SOLR-236-1_4_1-paging-totals-working.patch, SOLR-236-1_4_1.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-FieldCollapsing.patch, SOLR-236-branch_3x.patch, SOLR-236-distinctFacet.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236-trunk.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236.patch, SOLR-236_collapsing.patch, SOLR-236_collapsing.patch, collapsing-patch-to-1.3.0-dieter.patch, collapsing-patch-to-1.3.0-ivan.patch, collapsing-patch-to-1.3.0-ivan_2.patch, collapsing-patch-to-1.3.0-ivan_3.patch, field-collapse-3.patch, field-collapse-4-with-solrj.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-5.patch, field-collapse-solr-236-2.patch, field-collapse-solr-236.patch, field-collapsing-extended-592129.patch, field_collapsing_1.1.0.patch, field_collapsing_1.3.patch, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, field_collapsing_dsteigerwald.diff, quasidistributed.additional.patch, solr-236.patch This patch include a new feature called Field collapsing. Used in order to collapse a group of results with similar value for a given field to a single entry in the result set. Site collapsing is a special case of this, where all results for a given web site is collapsed into one or two entries in the result set, typically with an associated more documents from this site link. See also Duplicate detection. http://www.fastsearch.com/glossary.aspx?m=48amid=299 The implementation add 3 new query parameters (SolrParams): collapse.field to choose the field used to group results collapse.type normal (default value) or adjacent collapse.max to select how many continuous results are allowed before collapsing TODO (in progress): - More documentation (on source code) - Test cases Two patches: - field_collapsing.patch for current development version - field_collapsing_1.1.0.patch for Solr-1.1.0 P.S.: Feedback and misspelling correction are welcome ;-) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira - To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org
