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Jan Høydahl commented on SOLR-16131: ------------------------------------ >From my email comment: {quote} I could reproduce the error > Failed to load JDBC driver for 'org.apache.solr.handler.sql.CalciteSolrDriver' And I see that JDBCStream uses a plain Class.forName(driverClassName); to fail early if the driver is wrong. The sql module is loaded: > o.a.s.c.NodeConfig Added module sql. > libPath=...solr-9.0.0/solr/packaging/build/solr-9.0.0/modules/sql/lib with 9 > libs I wonder if we need to use SolrResourceLoader to load the class in order to find classes in sharedLib. But JDBCStream is in solrj while ResourceLoader is in core... Hmm {quote} > sql module cannot load Calcite driver > ------------------------------------- > > Key: SOLR-16131 > URL: https://issues.apache.org/jira/browse/SOLR-16131 > Project: Solr > Issue Type: Bug > Security Level: Public(Default Security Level. Issues are Public) > Reporter: Joel Bernstein > Priority: Blocker > Fix For: 9.0 > > > After adding the sql module, using -Dsolr.modules=sql from the command line > on startup, sql queries throw the following error: > Failed to load JDBC driver for > 'org.apache.solr.handler.sql.CalciteSolrDriver' > This makes the sql module inoperable. -- This message was sent by Atlassian Jira (v8.20.1#820001) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org