Mvolz created this task. Mvolz added a subscriber: Mvolz. Mvolz added projects: Wikidata, Security. Herald added a subscriber: Aklapper.
TASK DESCRIPTION The link on the [[ https://www.mediawiki.org/wiki/Wikidata_query_service/User_Manual#SPARQL_endpoint | user manual wiki page ]] (with a non-valid query) https://query.wikidata.org/bigdata/namespace/wdq/sparql?query={SPARQL} returns ``` SPARQL-QUERY: queryStr={SPARQL} java.util.concurrent.ExecutionException: org.openrdf.query.MalformedQueryException: Encountered " "{" "{ "" at line 1, column 1. Was expecting one of: "base" ... "prefix" ... "select" ... "construct" ... "describe" ... "ask" ... at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurrent.FutureTask.get(FutureTask.java:188) at com.bigdata.rdf.sail.webapp.BigdataServlet.submitApiTask(BigdataServlet.java:281) at com.bigdata.rdf.sail.webapp.QueryServlet.doSparqlQuery(QueryServlet.java:636) at com.bigdata.rdf.sail.webapp.QueryServlet.doGet(QueryServlet.java:278) at com.bigdata.rdf.sail.webapp.RESTServlet.doGet(RESTServlet.java:219) at com.bigdata.rdf.sail.webapp.MultiTenancyServlet.doGet(MultiTenancyServlet.java:214) at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.eclipse.jetty.server.Server.handle(Server.java:497) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) at java.lang.Thread.run(Thread.java:745) Caused by: org.openrdf.query.MalformedQueryException: Encountered " "{" "{ "" at line 1, column 1. Was expecting one of: "base" ... "prefix" ... "select" ... "construct" ... "describe" ... "ask" ... at com.bigdata.rdf.sail.sparql.Bigdata2ASTSPARQLParser.parseQuery2(Bigdata2ASTSPARQLParser.java:459) at com.bigdata.rdf.sail.webapp.BigdataRDFContext.getQueryTask(BigdataRDFContext.java:2393) at com.bigdata.rdf.sail.webapp.QueryServlet$SparqlQueryTask.call(QueryServlet.java:713) at com.bigdata.rdf.sail.webapp.QueryServlet$SparqlQueryTask.call(QueryServlet.java:653) at com.bigdata.rdf.task.ApiTaskForIndexManager.call(ApiTaskForIndexManager.java:68) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) ... 1 more Caused by: com.bigdata.rdf.sail.sparql.ast.ParseException: Encountered " "{" "{ "" at line 1, column 1. Was expecting one of: "base" ... "prefix" ... "select" ... "construct" ... "describe" ... "ask" ... at com.bigdata.rdf.sail.sparql.ast.SyntaxTreeBuilder.generateParseException(SyntaxTreeBuilder.java:9625) at com.bigdata.rdf.sail.sparql.ast.SyntaxTreeBuilder.jj_consume_token(SyntaxTreeBuilder.java:9492) at com.bigdata.rdf.sail.sparql.ast.SyntaxTreeBuilder.Query(SyntaxTreeBuilder.java:314) at com.bigdata.rdf.sail.sparql.ast.SyntaxTreeBuilder.QueryContainer(SyntaxTreeBuilder.java:189) at com.bigdata.rdf.sail.sparql.ast.SyntaxTreeBuilder.parseQuery(SyntaxTreeBuilder.java:32) at com.bigdata.rdf.sail.sparql.Bigdata2ASTSPARQLParser.parseQuery2(Bigdata2ASTSPARQLParser.java:361) ... 8 more ``` TASK DETAIL https://phabricator.wikimedia.org/T115788 EMAIL PREFERENCES https://phabricator.wikimedia.org/settings/panel/emailpreferences/ To: Mvolz Cc: Aklapper, Mvolz, dpatrick, Wikidata-bugs, aude, Bawolff, Jalexander, Parent5446, Anomie, MaxSem, csteipp, Krenair, Legoktm _______________________________________________ Wikidata-bugs mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikidata-bugs
