From 566d6c980cb2e96822d427435bfcfb8895771689 Mon Sep 17 00:00:00 2001
From: Michael Peter Christen <mc@yacy.net>
Date: Wed, 17 Apr 2013 16:15:27 +0200
Subject: [PATCH] checking of document signature for a double-document check
 now refers only to documents within the same domain

---
 source/net/yacy/search/index/Segment.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/net/yacy/search/index/Segment.java b/source/net/yacy/search/index/Segment.java
index 70087656a2..6a97d6ae91 100644
--- a/source/net/yacy/search/index/Segment.java
+++ b/source/net/yacy/search/index/Segment.java
@@ -492,6 +492,7 @@ public SolrInputDocument storeDocument(
         final CollectionConfiguration.SolrVector vector = this.fulltext.getDefaultConfiguration().yacy2solr(id, profile, responseHeader, document, condenser, referrerURL, language, urlCitationIndex, this.fulltext.getWebgraphConfiguration());
         
         // FIND OUT IF THIS IS A DOUBLE DOCUMENT
+        String hostid = url.hosthash();
         for (CollectionSchema[] checkfields: new CollectionSchema[][]{
                 {CollectionSchema.exact_signature_l, CollectionSchema.exact_signature_unique_b},
                 {CollectionSchema.fuzzy_signature_l, CollectionSchema.fuzzy_signature_unique_b}}) {
@@ -501,7 +502,7 @@ public SolrInputDocument storeDocument(
                 // lookup the document with the same signature
                 long signature = ((Long) vector.getField(checkfield.getSolrFieldName()).getValue()).longValue();
                 try {
-                    if (this.fulltext.getDefaultConnector().existsByQuery(checkfield.getSolrFieldName() + ":\"" + Long.toString(signature) + "\"")) {
+                    if (this.fulltext.getDefaultConnector().existsByQuery(CollectionSchema.host_id_s + ":\"" + hostid + "\" AND " + checkfield.getSolrFieldName() + ":\"" + Long.toString(signature) + "\"")) {
                         // change unique attribut in content
                         vector.setField(uniquefield.getSolrFieldName(), false);
                     }
@@ -511,7 +512,6 @@ public SolrInputDocument storeDocument(
         
         // CHECK IF TITLE AND DESCRIPTION IS UNIQUE (this is by default not switched on)
         if (this.fulltext.getDefaultConfiguration().contains(CollectionSchema.host_id_s)) {
-            String hostid = url.hosthash();
             uniquecheck: for (CollectionSchema[] checkfields: new CollectionSchema[][]{
                     {CollectionSchema.title, CollectionSchema.title_exact_signature_l, CollectionSchema.title_unique_b},
                     {CollectionSchema.description, CollectionSchema.description_exact_signature_l, CollectionSchema.description_unique_b}}) {