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opensemanticsearch / open-semantic-search

Open Source research tool to search, browse, analyze and explore large document collections by Semantic Search Engine and Open Source Text Mining & Text Analytics platform (Integrates ETL for document processing, OCR for images & PDF, named entity recognition for persons, organizations & locations, metadata management by thesaurus & ontologies, search user interface & search apps for fulltext search, faceted search & knowledge graph)
https://opensemanticsearch.org
GNU General Public License v3.0
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Error when requesting words overview #47

Open lunatic4ever opened 7 years ago

lunatic4ever commented 7 years ago

When I go to ANALYSE and choose the WORDS option I get the following error (after a couple of minutes) The other options (Named Entities and Connections) are working.

Error:

Apache_Solr_HttpTransportException: '0' Status: Communication Error in /usr/share/solr-php-ui/Apache/Solr/Service.php:338 Stack trace: #0 /usr/share/solr-php-ui/Apache/Solr/Service.php(1170): Apache_Solr_Service->_sendRawGet('http://localhos...') #1 /usr/share/solr-php-ui/index.php(1189): Apache_Solr_Service->search('xxxx xxxx', 0, 150, Array) #2 {main}

Timeout somewhere?

opensemanticsearch commented 7 years ago

Sounds like timeout because of to large index or to few resources for Solr, since word cloud is calculating every term as own facet.

How large is the index?