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query parse failure on ideographic spaces
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Authored by • demon on Apr 29 2015, 7:40 PM.
[2015-04-29 06:27:24,055][DEBUG][action.search.type ] [elastic1001] [zhwiki_content_1415377727][0], node[OuuilxJ-SKGpToIE1xqiGA], [R], s[STARTED]: Failed to execute [org.elasticsearch.action.search.SearchRequest@22eda4f3] lastShard [true]
org.elasticsearch.transport.RemoteTransportException: [elastic1010][inet[/10.64.32.142:9300]][search/phase/query]
Caused by: org.elasticsearch.search.SearchParseException: [zhwiki_content_1415377727][0]: query[MatchNoDocsQuery],from[-1],size[-1]: Parse Failure [Failed to parse source [{"_source":["id","title","namespace","redirect.*","timestamp","text_bytes"],"fields":"text.word_count","query":{"simple_query_string":{"fields":["all.plain^1","all^0.5"],"query":"　","default_operator":"AND"}},"highlight":{"pre_tags":["<span class=\"searchmatch\">"],"post_tags":["</span>"],"fields":{"title":{"type":"experimental","fragmenter":"none","number_of_fragments":1,"matched_fields":["title","title.plain"]},"redirect.title":{"type":"experimental","fragmenter":"none","order":"score","number_of_fragments":1,"options":{"skip_if_last_matched":true},"matched_fields":["redirect.title","redirect.title.plain"]},"category":{"type":"experimental","fragmenter":"none","order":"score","number_of_fragments":1,"options":{"skip_if_last_matched":true},"matched_fields":["category","category.plain"]},"heading":{"type":"experimental","fragmenter":"none","order":"score","number_of_fragments":1,"options":{"skip_if_last_matched":true},"matched_fields":["heading","heading.plain"]},"text":{"type":"experimental","number_of_fragments":1,"fragmenter":"scan","fragment_size":150,"options":{"top_scoring":true,"boost_before":{"20":2,"50":1.8,"200":1.5,"1000":1.2},"max_fragments_scored":5000},"no_match_size":150,"matched_fields":["text","text.plain"]},"auxiliary_text":{"type":"experimental","number_of_fragments":1,"fragmenter":"scan","fragment_size":150,"options":{"top_scoring":true,"boost_before":{"20":2,"50":1.8,"200":1.5,"1000":1.2},"max_fragments_scored":5000,"skip_if_last_matched":true},"matched_fields":["auxiliary_text","auxiliary_text.plain"]}},"highlight_query":{"query_string":{"query":"　","fields":["title.plain^20","redirect.title.plain^15","category.plain^8","heading.plain^5","opening_text.plain^3","text.plain^1","auxiliary_text.plain^0.5","title^10","redirect.title^7.5","category^4","heading^2.5","opening_text^1.5","text^0.5","auxiliary_text^0.25"],"auto_generate_phrase_queries":true,"phrase_slop":1,"default_operator":"AND","allow_leading_wildcard":false,"fuzzy_prefix_length":2,"rewrite":"top_terms_boost_1024"}}},"suggest":{"text":"　","suggest":{"phrase":{"field":"suggest","size":1,"max_errors":2,"confidence":2,"direct_generator":[{"field":"suggest","suggest_mode":"always","max_term_freq":0.5,"prefix_length":2}],"highlight":{"pre_tag":"<em>","post_tag":"</em>"}}}},"stats":["suggest","degraded_full_text"],"size":20,"rescore":[{"window_size":8192,"query":{"rescore_query":{"function_score":{"functions":[{"script_score":{"script":"log10((doc['incoming_links'].isEmpty() ? 0 : doc['incoming_links'].value) + 2)","lang":"groovy"}}]}},"query_weight":1,"rescore_query_weight":1,"score_mode":"multiply"}}]}]]
at org.elasticsearch.search.SearchService.parseSource(SearchService.java:660)
at org.elasticsearch.search.SearchService.createContext(SearchService.java:516)
at org.elasticsearch.search.SearchService.createAndPutContext(SearchService.java:488)
at org.elasticsearch.search.SearchService.executeQueryPhase(SearchService.java:257)
at org.elasticsearch.search.action.SearchServiceTransportAction$SearchQueryTransportHandler.messageReceived(SearchServiceTransportAction.java:688)
at org.elasticsearch.search.action.SearchServiceTransportAction$SearchQueryTransportHandler.messageReceived(SearchServiceTransportAction.java:677)
at org.elasticsearch.transport.netty.MessageChannelHandler$RequestHandler.run(MessageChannelHandler.java:275)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.elasticsearch.index.query.QueryParsingException: [zhwiki_content_1415377727] Failed to parse query [　]
at org.elasticsearch.index.query.QueryStringQueryParser.parse(QueryStringQueryParser.java:240)
at org.elasticsearch.index.query.QueryParseContext.parseInnerQuery(QueryParseContext.java:239)
at org.elasticsearch.index.query.IndexQueryParserService.innerParse(IndexQueryParserService.java:342)
at org.elasticsearch.index.query.IndexQueryParserService.parse(IndexQueryParserService.java:268)
at org.elasticsearch.index.query.IndexQueryParserService.parse(IndexQueryParserService.java:263)
at org.elasticsearch.search.highlight.HighlighterParseElement.parse(HighlighterParseElement.java:167)
at org.elasticsearch.search.SearchService.parseSource(SearchService.java:644)
... 9 more
Caused by: org.apache.lucene.queryparser.classic.ParseException: Cannot parse '　': Encountered "<EOF>" at line 1, column 1.
Was expecting one of:
<NOT> ...
"+" ...
"-" ...
<BAREOPER> ...
"(" ...
"*" ...
<QUOTED> ...
<TERM> ...
<PREFIXTERM> ...
<WILDTERM> ...
<REGEXPTERM> ...
"[" ...
"{" ...
<NUMBER> ...
<TERM> ...
"*" ...
at org.apache.lucene.queryparser.classic.QueryParserBase.parse(QueryParserBase.java:125)
at org.apache.lucene.queryparser.classic.MapperQueryParser.parse(MapperQueryParser.java:882)
at org.elasticsearch.index.query.QueryStringQueryParser.parse(QueryStringQueryParser.java:223)
... 15 more
Caused by: org.apache.lucene.queryparser.classic.ParseException: Encountered "<EOF>" at line 1, column 1.
Was expecting one of:
<NOT> ...
"+" ...
"-" ...
<BAREOPER> ...
"(" ...
"*" ...
<QUOTED> ...
<TERM> ...
<PREFIXTERM> ...
<WILDTERM> ...
<REGEXPTERM> ...
"[" ...
"{" ...
<NUMBER> ...
<TERM> ...
"*" ...
at org.apache.lucene.queryparser.classic.QueryParser.generateParseException(QueryParser.java:708)
at org.apache.lucene.queryparser.classic.QueryParser.jj_consume_token(QueryParser.java:590)
at org.apache.lucene.queryparser.classic.QueryParser.Clause(QueryParser.java:275)
at org.apache.lucene.queryparser.classic.QueryParser.Query(QueryParser.java:181)
at org.apache.lucene.queryparser.classic.QueryParser.TopLevelQuery(QueryParser.java:170)
at org.apache.lucene.queryparser.classic.QueryParserBase.parse(QueryParserBase.java:120)
... 17 more
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