Lucene Lexical Search error
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- 16 Mar 2018, 12:02 pm
Activity
Pothys - MitrahSoft 16 March 2018 at 15:30
I've added test case for this ticket & confirmed the issue happened. If we search the keyword with '+ "test test test" it throw error like "Cannot parse '"+""Test test test"': Lexical error at line 1, column 29. Encountered".
Pull request: https://github.com/lucee/Lucee/pull/418
Michael Offner 16 March 2018 at 15:07
that's fine
Michael Sprague 16 March 2018 at 13:26
Is that enough, or do you need more?
Michael Sprague 16 March 2018 at 13:25
lucee.runtime.exp.NativeException: Cannot parse '"""Three Word" Search"': Lexical error at line 1, column 24. Encountered: <EOF> after : "" at org.apache.lucene.queryParser.QueryParser.parse(QueryParser.java:178) at org.lucee.extension.search.lucene.LuceneSearchCollection._search(LuceneSearchCollection.java:553) at org.lucee.extension.search.SearchCollectionSupport.search(SearchCollectionSupport.java:598) at lucee.runtime.tag.Search.doStartTag(Search.java:312) at devms.test_cfm$cf.call(/devms/test.cfm:2) at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:939) at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:833) at lucee.runtime.listener.ClassicAppListener._onRequest(ClassicAppListener.java:63) at lucee.runtime.listener.MixedAppListener.onRequest(MixedAppListener.java:44) at lucee.runtime.PageContextImpl.execute(PageContextImpl.java:2405) at lucee.runtime.PageContextImpl._execute(PageContextImpl.java:2395) at lucee.runtime.PageContextImpl.executeCFML(PageContextImpl.java:2363) at lucee.runtime.engine.Request.exe(Request.java:44) at lucee.runtime.engine.CFMLEngineImpl._service(CFMLEngineImpl.java:1091) at lucee.runtime.engine.CFMLEngineImpl.serviceCFML(CFMLEngineImpl.java:1039) at lucee.loader.engine.CFMLEngineWrapper.serviceCFML(CFMLEngineWrapper.java:102) at lucee.loader.servlet.CFMLServlet.service(CFMLServlet.java:51) at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:486) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) Caused by: lucee.runtime.search.SearchException: Cannot parse '"""Three Word" Search"': Lexical error at line 1, column 24. Encountered: <EOF> after : "" ... 39 more
Michael Offner 16 March 2018 at 09:18
do you have a full stacktrace of the exception?
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Mircea BotezMircea BotezReporter
Michael OffnerMichael OffnerPriority
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There seems to be something wrong with cfsearch and/or Lucene.
We have a search form that submits to a CFSEARCH on a collection. We are searching an exact phrase, so it is in double quotes preceded by a plus.
This works...
<cfset request.criteria = '+"Two Words"' /> <cfsearch name="searchnews" collection="news" criteria="#request.criteria#" />This throws an error...
<cfset request.criteria = '+"Three Word Search"' /> <cfsearch name="searchnews" collection="news" criteria="#request.criteria#" />Cannot parse '"+""Three Word" Search"': Lexical error at line 1, column 29. Encountered: after : ""
Type: lucee.runtime.search.SearchException
I also tried it without the plus sign. That works, but it does not search for the phrase and instead return all matches for ANY word. I need an exact match for the phrase.