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SOLR-11706: fix for multivalued trie date in min/max and more tests 

* selecting single value for multivalued trie date field is not
  supported.
* add additional tests for variance, unique, hll aggregations
This commit is contained in:
Munendra S N 2019-12-08 10:49:37 +05:30
parent 8e9876f516
commit df508ffe01
3 changed files with 47 additions and 30 deletions
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10
solr/core/src/java/org/apache/solr/search/facet/MinMaxAgg.java
View File

@ -57,13 +57,19 @@ public class MinMaxAgg extends SimpleAggValueSource {
if (sf.multiValued() || sf.getType().multiValuedFieldCache()) {
if (sf.hasDocValues()) {
if(sf.getType().getNumberType() != null) {
if (sf.getType().isPointField()) {
FieldType.MultiValueSelector choice = minmax == 1 ? FieldType.MultiValueSelector.MIN : FieldType.MultiValueSelector.MAX;
vs = sf.getType().getSingleValueSource(choice, sf, null);
} else {
NumberType numberType = sf.getType().getNumberType();
if (numberType != null && numberType != NumberType.DATE) {
// TrieDate doesn't support selection of single value
FieldType.MultiValueSelector choice = minmax == 1 ? FieldType.MultiValueSelector.MIN : FieldType.MultiValueSelector.MAX;
vs = sf.getType().getSingleValueSource(choice, sf, null);
} else {
// multi-valued strings
return new MinMaxSortedSetDVAcc(fcontext, sf, numSlots);
}
}
} else {
if (sf.getType().isPointField()) {
throw new SolrException(SolrException.ErrorCode.BAD_REQUEST,

21
solr/core/src/test/org/apache/solr/search/facet/DistributedFacetSimpleRefinementLongTailTest.java
View File

@ -42,9 +42,8 @@ import org.junit.Test;
*/
public class DistributedFacetSimpleRefinementLongTailTest extends BaseDistributedSearchTestCase {
// TODO: add hll & variance - update all assertions to test their values (right after any mention of 'stddev')
private static List<String> ALL_STATS = Arrays.asList("min", "max", "sum", "stddev", "avg", "sumsq", "unique",
"missing", "countvals", "percentile");
"missing", "countvals", "percentile", "variance", "hll");
private final String STAT_FIELD;
private String ALL_STATS_JSON = "";
@ -236,8 +235,12 @@ public class DistributedFacetSimpleRefinementLongTailTest extends BaseDistribute
assertEquals(1.0D, bucket.get("percentile"));
assertEquals(0.475247524752475D, (double) bucket.get("avg"), 0.1E-7);
assertEquals(54.0D, (double) bucket.get("sumsq"), 0.1E-7);
// assertEquals(0.55846323792D, bucket.getStddev(), 0.1E-7); // TODO: SOLR-11725
// assertEquals(0.55846323792D, (double) bucket.get("stddev"), 0.1E-7); // TODO: SOLR-11725
// assertEquals(0.3118811881D, (double) bucket.get("variance"), 0.1E-7); // TODO: SOLR-11725
assertEquals(0.55569169111D, (double) bucket.get("stddev"), 0.1E-7); // json.facet is using the "uncorrected stddev"
assertEquals(0.3087932556D, (double) bucket.get("variance"), 0.1E-7); // json.facet is using the "uncorrected variance"
assertEquals(3L, bucket.get("unique"));
assertEquals(3L, bucket.get("hll"));
}
@ -397,7 +400,11 @@ public class DistributedFacetSimpleRefinementLongTailTest extends BaseDistribute
assertEquals(115.5D, (double) aaa0_Bucket.get("avg"), 0.1E-7);
assertEquals(1.674585E7D, (double) aaa0_Bucket.get("sumsq"), 0.1E-7);
// assertEquals(206.4493184076D, (double) aaa0_Bucket.get("stddev"), 0.1E-7); // TODO: SOLR-11725
// assertEquals(42621.32107023412D, (double) aaa0_Bucket.get("variance"), 0.1E-7); // TODO: SOLR-11725
assertEquals(206.1049489944D, (double) aaa0_Bucket.get("stddev"), 0.1E-7); // json.facet is using the "uncorrected stddev"
assertEquals(42479.25D, (double) aaa0_Bucket.get("variance"), 0.1E-7); // json.facet is using the "uncorrected variance"
assertEquals(284L, aaa0_Bucket.get("unique"));
assertEquals(284L, aaa0_Bucket.get("hll"));
NamedList tail_Bucket = foo_buckets.get(5);
assertEquals(ALL_STATS.size() + 3, tail_Bucket.size()); // val,count,facet
@ -412,7 +419,11 @@ public class DistributedFacetSimpleRefinementLongTailTest extends BaseDistribute
assertEquals(22.0D, (double) tail_Bucket.get("avg"), 0.1E-7);
assertEquals(58740.0D, (double) tail_Bucket.get("sumsq"), 0.1E-7);
// assertEquals(13.0599310011D, (double) tail_Bucket.get("stddev"), 0.1E-7); // TODO: SOLR-11725
// assertEquals(170.5617977535D, (double) tail_Bucket.get("variance"), 0.1E-7); // TODO: SOLR-11725
assertEquals(12.9871731592D, (double) tail_Bucket.get("stddev"), 0.1E-7); // json.facet is using the "uncorrected stddev"
assertEquals(168.666666667D, (double) tail_Bucket.get("variance"), 0.1E-7); // json.facet is using the "uncorrected variance"
assertEquals(45L, tail_Bucket.get("unique"));
assertEquals(45L, tail_Bucket.get("hll"));
List<NamedList> tail_bar_buckets = (List) ((NamedList)tail_Bucket.get("bar")).get("buckets");
@ -429,7 +440,11 @@ public class DistributedFacetSimpleRefinementLongTailTest extends BaseDistribute
assertEquals(37.5D, (double) tailB_Bucket.get("avg"), 0.1E-7);
assertEquals(16910.0D, (double) tailB_Bucket.get("sumsq"), 0.1E-7);
// assertEquals(1.78376517D, (double) tailB_Bucket.get("stddev"), 0.1E-7); // TODO: SOLR-11725
// assertEquals(3.1818181817D, (double) tailB_Bucket.get("variance"), 0.1E-7); // TODO: SOLR-11725
assertEquals(1.70782513D, (double) tailB_Bucket.get("stddev"), 0.1E-7); // json.facet is using the "uncorrected stddev"
assertEquals(2.9166666747D, (double) tailB_Bucket.get("variance"), 0.1E-7); // json.facet is using the "uncorrected variance"
assertEquals(6L, tailB_Bucket.get("unique"));
assertEquals(6L, tailB_Bucket.get("hll"));
// check the SKG stats on our tailB bucket
NamedList tailB_skg = (NamedList) tailB_Bucket.get("skg");

4
solr/core/src/test/org/apache/solr/search/facet/TestJsonFacets.java
View File

@ -1407,7 +1407,6 @@ public class TestJsonFacets extends SolrTestCaseHS {
// Same thing for dates
// test min/max of string field
if (date.equals("date_dt") || date.equals("date_dtd")) { // supports only single valued currently... see SOLR-11706
client.testJQ(params(p, "q", "*:*"
, "json.facet", "{" +
" f3:{${terms} type:field, field:${num_is}, facet:{a:'min(${date})'}, sort:'a desc' }" +
@ -1419,7 +1418,6 @@ public class TestJsonFacets extends SolrTestCaseHS {
",f4:{ buckets:[{val:-5,count:1,a:'2001-01-01T01:01:01Z'},{val:2,count:1,a:'2001-01-01T01:01:01Z'},{val:-1,count:2,a:'2002-03-01T03:02:01Z'},{val:0,count:2,a:'2003-03-03T03:03:03Z'},{val:3,count:2,a:'2003-03-03T03:03:03Z'} ] } " +
"}"
);
}
// test field faceting on date field
client.testJQ(params(p, "q", "*:*"
@ -1784,7 +1782,6 @@ public class TestJsonFacets extends SolrTestCaseHS {
" } }"
);
if (where_s.equals("where_s") || where_s.equals("where_sd")) { // min/max only supports only single valued currently... see SOLR-11706
client.testJQ(params(p, "q", "*:*"
, "json.facet", "{f:{type:range, field:${num_d}, start:-5, end:10, gap:5, other:all, facet:{ wmin:'min(${where_s})', wmax:'max(${where_s})' } }}"
)
@ -1794,7 +1791,6 @@ public class TestJsonFacets extends SolrTestCaseHS {
" ,between:{count:3,wmin:NJ,wmax:NY} " +
" } }"
);
}
// stats at top level
client.testJQ(params(p, "q", "*:*"