Hi, Jon: Well, you don't see that every day!
Is it possible that you have something weird going on in your DDL and/or queries, like a tree schema that now suddenly has a cyclical reference? Michael On Tue, May 15, 2012 at 4:33 PM, Jon Drukman <jdruk...@gmail.com> wrote: > I have a machine which does a full update using DataImportHandler every > hour. It worked up until a little while ago. I did not change the > dataconfig.xml or version of Solr. > > Here is the beginning of the error in the log (the real thing runs for > thousands of lines) > > 2012-05-15 12:44:30.724166500 SEVERE: Full Import > failed:org.apache.solr.handler.dataimport.DataImportHandlerException: > java.lang.StackOverflowError > 2012-05-15 12:44:30.724168500 at > org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:669) > 2012-05-15 12:44:30.724169500 at > org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:268) > 2012-05-15 12:44:30.724171500 at > org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:187) > 2012-05-15 12:44:30.724219500 at > org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:359) > 2012-05-15 12:44:30.724221500 at > org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:427) > 2012-05-15 12:44:30.724223500 at > org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:408) > 2012-05-15 12:44:30.724224500 Caused by: java.lang.StackOverflowError > 2012-05-15 12:44:30.724225500 at > java.lang.String.checkBounds(String.java:404) > 2012-05-15 12:44:30.724234500 at java.lang.String.<init>(String.java:450) > 2012-05-15 12:44:30.724235500 at java.lang.String.<init>(String.java:523) > 2012-05-15 12:44:30.724236500 at > java.net.SocketOutputStream.socketWrite0(Native Method) > 2012-05-15 12:44:30.724238500 at > java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109) > 2012-05-15 12:44:30.724239500 at > java.net.SocketOutputStream.write(SocketOutputStream.java:153) > 2012-05-15 12:44:30.724253500 at > java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) > 2012-05-15 12:44:30.724254500 at > java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) > 2012-05-15 12:44:30.724256500 at > com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3345) > 2012-05-15 12:44:30.724257500 at > com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1983) > 2012-05-15 12:44:30.724259500 at > com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2163) > 2012-05-15 12:44:30.724267500 at > com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2618) > 2012-05-15 12:44:30.724268500 at > com.mysql.jdbc.StatementImpl.executeSimpleNonQuery(StatementImpl.java:1644) > 2012-05-15 12:44:30.724270500 at > com.mysql.jdbc.RowDataDynamic.close(RowDataDynamic.java:198) > 2012-05-15 12:44:30.724271500 at > com.mysql.jdbc.ResultSetImpl.realClose(ResultSetImpl.java:7617) > 2012-05-15 12:44:30.724273500 at > com.mysql.jdbc.ResultSetImpl.close(ResultSetImpl.java:907) > 2012-05-15 12:44:30.724280500 at > com.mysql.jdbc.StatementImpl.realClose(StatementImpl.java:2478) > 2012-05-15 12:44:30.724282500 at > com.mysql.jdbc.ConnectionImpl.closeAllOpenStatements(ConnectionImpl.java:1584) > 2012-05-15 12:44:30.724283500 at > com.mysql.jdbc.ConnectionImpl.realClose(ConnectionImpl.java:4364) > 2012-05-15 12:44:30.724285500 at > com.mysql.jdbc.ConnectionImpl.cleanup(ConnectionImpl.java:1360) > 2012-05-15 12:44:30.724286500 at > com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2652) > 2012-05-15 12:44:30.724321500 at > com.mysql.jdbc.StatementImpl.executeSimpleNonQuery(StatementImpl.java:1644) > 2012-05-15 12:44:30.724322500 at > com.mysql.jdbc.RowDataDynamic.close(RowDataDynamic.java:198) > 2012-05-15 12:44:30.724324500 at > com.mysql.jdbc.ResultSetImpl.realClose(ResultSetImpl.java:7617) > 2012-05-15 12:44:30.724325500 at > com.mysql.jdbc.ResultSetImpl.close(ResultSetImpl.java:907) > 2012-05-15 12:44:30.724327500 at > com.mysql.jdbc.StatementImpl.realClose(StatementImpl.java:2478) > 2012-05-15 12:44:30.724334500 at > com.mysql.jdbc.ConnectionImpl.closeAllOpenStatements(ConnectionImpl.java:1584) > 2012-05-15 12:44:30.724335500 at > com.mysql.jdbc.ConnectionImpl.realClose(ConnectionImpl.java:4364) > 2012-05-15 12:44:30.724336500 at > com.mysql.jdbc.ConnectionImpl.cleanup(ConnectionImpl.java:1360) > 2012-05-15 12:44:30.724338500 at > com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2652) > 2012-05-15 12:44:30.724339500 at > com.mysql.jdbc.StatementImpl.executeSimpleNonQuery(StatementImpl.java:1644) > 2012-05-15 12:44:30.724345500 at > com.mysql.jdbc.RowDataDynamic.close(RowDataDynamic.java:198) > 2012-05-15 12:44:30.724347500 at > com.mysql.jdbc.ResultSetImpl.realClose(ResultSetImpl.java:7617) > 2012-05-15 12:44:30.724348500 at > com.mysql.jdbc.ResultSetImpl.close(ResultSetImpl.java:907) > 2012-05-15 12:44:30.724350500 at > com.mysql.jdbc.StatementImpl.realClose(StatementImpl.java:2478) > 2012-05-15 12:44:30.724351500 at > com.mysql.jdbc.ConnectionImpl.closeAllOpenStatements(ConnectionImpl.java:1584) > 2012-05-15 12:44:30.724363500 at > com.mysql.jdbc.ConnectionImpl.realClose(ConnectionImpl.java:4364) > 2012-05-15 12:44:30.724364500 at > com.mysql.jdbc.ConnectionImpl.cleanup(ConnectionImpl.java:1360) > 2012-05-15 12:44:30.724366500 at > com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2652) > 2012-05-15 12:44:30.724367500 at > com.mysql.jdbc.StatementImpl.executeSimpleNonQuery(StatementImpl.java:1644) > 2012-05-15 12:44:30.724369500 at > com.mysql.jdbc.RowDataDynamic.close(RowDataDynamic.java:198)
