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Posted to issues@solr.apache.org by "Mike Drob (Jira)" <ji...@apache.org> on 2021/08/20 17:48:00 UTC

[jira] [Updated] (SOLR-5744) Solrj configuerd with BinaryRequestWriter throws NullpointerException if LangDetectLanguageIdentifierUpdateProcessorFactory is configuerd

     [ https://issues.apache.org/jira/browse/SOLR-5744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mike Drob updated SOLR-5744:
----------------------------
    Labels: newdev  (was: )

> Solrj configuerd with BinaryRequestWriter throws NullpointerException if LangDetectLanguageIdentifierUpdateProcessorFactory is configuerd
> -----------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: SOLR-5744
>                 URL: https://issues.apache.org/jira/browse/SOLR-5744
>             Project: Solr
>          Issue Type: Bug
>          Components: clients - java
>    Affects Versions: 4.6.1
>         Environment: Windows 7 64 bit
>            Reporter: Günther Ruck
>            Priority: Minor
>              Labels: newdev
>
> # create a read and an update server conection (solrj 4.6.1)
> {{serverRead = new HttpSolrServer(solrUrl);}}
> {{serverUpdate =  new ConcurrentUpdateSolrServer(solrUrl,serverRead.getHttpClient(),100,3);}}
> # set binary request writer
> {{serverRead.setRequestWriter(new BinaryRequestWriter());}}
> {{serverUpdate.setRequestWriter(new BinaryRequestWriter());}}
> # configure language detection in solrconfig.xml
> {{<updateRequestProcessorChain name="langid" default="true">}}
> {{<processor class="org.apache.solr.update.processor.LangDetectLanguageIdentifierUp}}
> {{..}}
> # update data via solrj throws this exception
> 1340442 [qtp1402891178-18] ERROR org.apache.solr.core.SolrCore  – java.lang.NullPointerException
> 	at org.apache.solr.update.processor.LangDetectLanguageIdentifierUpdateProcessor.detectLanguage(LangDetectLanguageIdentifierUpdateProcessor.java:47)
> 	at org.apache.solr.update.processor.LanguageIdentifierUpdateProcessor.process(LanguageIdentifierUpdateProcessor.java:230)
> 	at org.apache.solr.update.processor.LanguageIdentifierUpdateProcessor.processAdd(LanguageIdentifierUpdateProcessor.java:187)
> 	at org.apache.solr.handler.loader.JavabinLoader$1.update(JavabinLoader.java:96)
> 	at org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readOuterMostDocIterator(JavaBinUpdateRequestCodec.java:166)
> 	at org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readIterator(JavaBinUpdateRequestCodec.java:136)
> 	at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:225)
> 	at org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readNamedList(JavaBinUpdateRequestCodec.java:121)
> 	at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:190)
> 	at org.apache.solr.common.util.JavaBinCodec.unmarshal(JavaBinCodec.java:116)
> 	at org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec.unmarshal(JavaBinUpdateRequestCodec.java:173)
> 	at org.apache.solr.handler.loader.JavabinLoader.parseAndLoadDocs(JavabinLoader.java:106)
> 	at org.apache.solr.handler.loader.JavabinLoader.load(JavabinLoader.java:58)
> 	at org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:92)
> 	at org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:74)
> 	at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
> 	at org.apache.solr.core.SolrCore.execute(SolrCore.java:1859)
> 	at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:721)
> 	at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:417)
> 	at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:201)
> 	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419)
> 	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455)
> 	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
> 	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
> 	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
> 	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075)
> 	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384)
> 	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
> 	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009)
> 	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:368)
> 	at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
> 	at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
> 	at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:953)
> 	at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1014)
> 	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:953)
> 	at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
> 	at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)
> 	at org.eclipse.jetty.server.bio.SocketConnector$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)
> The import fails only if BinaryRequestWriter and language detection is configuerd, but it works if only one of both is activated.



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