Dmitry Kan created SOLR-5697:
--------------------------------
Summary: Delete by query does not work properly with customly
configured query parser
Key: SOLR-5697
URL: https://issues.apache.org/jira/browse/SOLR-5697
Project: Solr
Issue Type: Bug
Components: query parsers, update
Affects Versions: 4.3.1
Reporter: Dmitry Kan
Attachments: query_parser_maven_project.tgz
The shard with the configuration illustrating the issue is attached.
Also attached is example query parser maven project. The binary has been
already deployed onto lib directories of each core.
Start the shard using startUp_multicore.sh.
1. curl 'http://localhost:8983/solr/metadata/update?commit=false&debugQuery=on'
--data-binary '<delete><query>Title:this_title</query></delete>' -H
"Content-type:text/xml"
This query produces an exception:
<?xml version="1.0" encoding="UTF-8"?>
<response>
<lst name="responseHeader"><int name="status">400</int><int
name="QTime">33</int></lst><lst name="error"><str name="msg">Unknown query
parser 'lucene'</str><int name="code">400</int></lst>
</response>
2. Change the multicore/metadata/solrconfig.xml and
multicore/statements/solrconfig.xml by uncommenting the defType parameters on
requestHandler name="/select".
Issue the same query. Result is same:
<?xml version="1.0" encoding="UTF-8"?>
<response>
<lst name="responseHeader"><int name="status">400</int><int
name="QTime">30</int></lst><lst name="error"><str name="msg">Unknown query
parser 'lucene'</str><int name="code">400</int></lst>
</response>
3. Keep the same config as in 2. and specify query parser in the local params:
curl 'http://localhost:8983/solr/metadata/update?commit=false&debugQuery=on'
--data-binary '<delete><query>{!qparser1}Title:this_title</query></delete>' -H
"Content-type:text/xml"
The result:
<?xml version="1.0" encoding="UTF-8"?>
<response>
<lst name="responseHeader"><int name="status">400</int><int
name="QTime">3</int></lst><lst name="error"><str name="msg">no field name
specified in query and no default specified via 'df' param</str><int
name="code">400</int></lst>
</response>
The reason being because our query parser is "mis-behaving" in that it removes
colons from the input queries => we get on the server side:
Modified input query: Title:this_title ---> Titlethis_title
5593 [qtp2121668094-15] INFO
org.apache.solr.update.processor.LogUpdateProcessor – [metadata] webapp=/solr
path=/update params={debugQuery=on&commit=false} {} 0 31
5594 [qtp2121668094-15] ERROR org.apache.solr.core.SolrCore –
org.apache.solr.common.SolrException: no field name specified in query and no
default specified via 'df' param
at
org.apache.solr.parser.SolrQueryParserBase.checkNullField(SolrQueryParserBase.java:924)
at
org.apache.solr.parser.SolrQueryParserBase.getFieldQuery(SolrQueryParserBase.java:944)
at
org.apache.solr.parser.SolrQueryParserBase.handleBareTokenQuery(SolrQueryParserBase.java:765)
at org.apache.solr.parser.QueryParser.Term(QueryParser.java:300)
at org.apache.solr.parser.QueryParser.Clause(QueryParser.java:186)
at org.apache.solr.parser.QueryParser.Query(QueryParser.java:108)
at org.apache.solr.parser.QueryParser.TopLevelQuery(QueryParser.java:97)
at
org.apache.solr.parser.SolrQueryParserBase.parse(SolrQueryParserBase.java:160)
at
org.apache.solr.search.LuceneQParser.parse(LuceneQParserPlugin.java:72)
at org.apache.solr.search.QParser.getQuery(QParser.java:142)
at
org.apache.solr.update.DirectUpdateHandler2.getQuery(DirectUpdateHandler2.java:319)
at
org.apache.solr.update.DirectUpdateHandler2.deleteByQuery(DirectUpdateHandler2.java:349)
at
org.apache.solr.update.processor.RunUpdateProcessor.processDelete(RunUpdateProcessorFactory.java:80)
at
org.apache.solr.update.processor.UpdateRequestProcessor.processDelete(UpdateRequestProcessor.java:55)
at
org.apache.solr.update.processor.DistributedUpdateProcessor.doDeleteByQuery(DistributedUpdateProcessor.java:931)
at
org.apache.solr.update.processor.DistributedUpdateProcessor.processDelete(DistributedUpdateProcessor.java:772)
at
org.apache.solr.update.processor.LogUpdateProcessor.processDelete(LogUpdateProcessorFactory.java:121)
at
org.apache.solr.handler.loader.XMLLoader.processDelete(XMLLoader.java:346)
at
org.apache.solr.handler.loader.XMLLoader.processUpdate(XMLLoader.java:277)
at org.apache.solr.handler.loader.XMLLoader.load(XMLLoader.java:173)
at
org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:92)
at
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1820)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:656)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:359)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:155)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1307)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:453)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:560)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1072)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:382)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1006)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:365)
at
org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:485)
at
org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
at
org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:937)
at
org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:998)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:856)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
at
org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)
at
org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Thread.java:744)
THE GENERAL PROBLEM (a guess): The default lucene parser not found => causing
the above issues.
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