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https://issues.apache.org/jira/browse/SOLR-5302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Erick Erickson updated SOLR-5302:
---------------------------------
Attachment: SOLR-5302.patch
Please apply my updated version of the patch or make the same changes before
making a new one or I'll have to re-do some work.
NOTE: This is against trunk!
Working with pre-commit:
Changes I had to make:
A couple of files were indented with tabs. Since it's a new file, I just
reformatted them.
The forbidden api checks failed on several files. Mostly requiring either
Scanners to have "UTF-8" specified or String.toLowercase to have Locale.ROOT
and such-like.
I did most of this on the plane ride home, and I must admit it's annoying to
have precommit fail because I don't have internet connnectivity, there _must_
be a build flag somewhere.
These files have missing javadocs
[exec] missing: org.apache.solr.analytics.accumulator
[exec] missing: org.apache.solr.analytics.accumulator.facet
[exec] missing: org.apache.solr.analytics.expression
[exec] missing: org.apache.solr.analytics.plugin
[exec] missing: org.apache.solr.analytics.request
[exec] missing: org.apache.solr.analytics.statistics
[exec] missing: org.apache.solr.analytics.util
[exec] missing: org.apache.solr.analytics.util.valuesource
[exec]
[exec] Missing javadocs were found!
Tests failing, and a JVM crash to boot.
FieldFacetExrasTest fails with "unknown field int_id". There's nothing in
schema-docValues.xml that would map to that field, did it get changed? Is this
a difference between trunk and 4x?
- org.apache.solr.analytics.NoFacetTest (suite)
[junit4] - org.apache.solr.analytics.facet.FieldFacetExtrasTest (suite)
[junit4] - org.apache.solr.analytics.expression.ExpressionTest (suite)
[junit4] -
org.apache.solr.analytics.AbstractAnalyticsStatsTest.initializationError
[junit4] - org.apache.solr.analytics.util.valuesource.FunctionTest (suite)
[junit4] -
org.apache.solr.analytics.facet.AbstractAnalyticsFacetTest.initializationError
[junit4] - org.apache.solr.analytics.facet.FieldFacetTest (suite)
[junit4] - org.apache.solr.analytics.facet.QueryFacetTest.queryTest
[junit4] - org.apache.solr.analytics.facet.RangeFacetTest (suite)
> Analytics Component
> -------------------
>
> Key: SOLR-5302
> URL: https://issues.apache.org/jira/browse/SOLR-5302
> Project: Solr
> Issue Type: New Feature
> Reporter: Steven Bower
> Assignee: Erick Erickson
> Attachments: SOLR-5302.patch, SOLR-5302.patch, Search Analytics
> Component.pdf, Statistical Expressions.pdf, solr_analytics-2013.10.04-2.patch
>
>
> This ticket is to track a "replacement" for the StatsComponent. The
> AnalyticsComponent supports the following features:
> * All functionality of StatsComponent (SOLR-4499)
> * Field Faceting (SOLR-3435)
> ** Support for limit
> ** Sorting (bucket name or any stat in the bucket
> ** Support for offset
> * Range Faceting
> ** Supports all options of standard range faceting
> * Query Faceting (SOLR-2925)
> * Ability to use overall/field facet statistics as input to range/query
> faceting (ie calc min/max date and then facet over that range
> * Support for more complex aggregate/mapping operations (SOLR-1622)
> ** Aggregations: min, max, sum, sum-of-square, count, missing, stddev, mean,
> median, percentiles
> ** Operations: negation, abs, add, multiply, divide, power, log, date math,
> string reversal, string concat
> ** Easily pluggable framework to add additional operations
> * New / cleaner output format
> Outstanding Issues:
> * Multi-value field support for stats (supported for faceting)
> * Multi-shard support (may not be possible for some operations, eg median)
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