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fix for SOLR-5039, admin/schema browser displaying -1 for unique terms on multiValued fields 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1502959 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Erick Erickson 2013-07-14 11:41:45 +00:00
parent 1a425dc577
commit 5513f48c87
2 changed files with 3 additions and 1 deletions
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2
solr/CHANGES.txt
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@ -469,6 +469,8 @@ Bug Fixes
* SOLR-4744: Update failure on sub shard is not propagated to clients by parent
shard (Anshum Gupta, yonik, shalin)
* SOLR-5039: Admin/Schema Browser displays -1 for term counts for multiValued fields.
Other Changes
----------------------

2
solr/core/src/java/org/apache/solr/handler/admin/LukeRequestHandler.java
View File

@ -596,13 +596,13 @@ public class LukeRequestHandler extends RequestHandlerBase
BytesRef text;
int[] buckets = new int[HIST_ARRAY_SIZE];
while ((text = termsEnum.next()) != null) {
++tiq.distinctTerms;
int freq = termsEnum.docFreq(); // This calculation seems odd, but it gives the same results as it used to.
int slot = 32 - Integer.numberOfLeadingZeros(Math.max(0, freq - 1));
buckets[slot] = buckets[slot] + 1;
if (freq > tiq.minFreq) {
UnicodeUtil.UTF8toUTF16(text, spare);
String t = spare.toString();
tiq.distinctTerms = new Long(terms.size()).intValue();
tiq.add(new TopTermQueue.TermInfo(new Term(field, t), termsEnum.docFreq()));
if (tiq.size() > numTerms) { // if tiq full