Apache_Solr_HttpTransportException: '0' Status: Communication Error in /storage/www/digital/chapbooks/inc/SolrPhpClient/Apache/Solr/Service.php:338
Stack trace:
#0 /storage/www/digital/chapbooks/inc/SolrPhpClient/Apache/Solr/Service.php(1202): Apache_Solr_Service->_sendRawGet()
#1 /storage/www/digital/chapbooks/inc/search-controller.php(104): Apache_Solr_Service->search()
#2 /storage/www/digital/chapbooks/inc/search-controller.php(49): SearchController->searchSolr()
#3 /storage/www/digital/chapbooks/advanced-search.php(175): SearchController->fetchBookDetails()
#4 {main}