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SOLR-985 -- Fix thread-safety issue with TemplateString for concurrent imports with multiple cores 

git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@737771 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Shalin Shekhar Mangar 2009-01-26 18:00:06 +00:00
parent 9b1cd911f6
commit e36809b163
2 changed files with 6 additions and 1 deletions
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3
contrib/dataimporthandler/CHANGES.txt
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@ -94,6 +94,9 @@ Bug Fixes
12. SOLR-884: CachedSqlEntityProcessor should check if the cache key is present in the query results
(Noble Paul via shalin)
13. SOLR-985: Fix thread-safety issue with TemplateString for concurrent imports with multiple cores.
(Ryuuichi Kumai via shalin)
Documentation
----------------------

4
contrib/dataimporthandler/src/main/java/org/apache/solr/handler/dataimport/TemplateString.java
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@ -20,6 +20,8 @@ import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ConcurrentHashMap;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
@ -43,7 +45,7 @@ public class TemplateString {
private Map<String, TemplateString> cache;
public TemplateString() {
cache = new HashMap<String, TemplateString>();
cache = new ConcurrentHashMap<String, TemplateString>();
}
private TemplateString(String s) {