I just checked out nutchgora on Wednesday, and I'm getting exceptions trying to run an initial crawl. I found some threads regarding this issue but not sure if it was ever solved: http://old.nabble.com/java.net.ConnectException%3A-Connection-refused-with-Hsqldb-2.2.8-during-mock-tests-tt33648175.html#a33691612
Anyone have any suggestions? Exception in thread "main" org.apache.gora.util.GoraException: java.io.IOException: java.sql.SQLTransientConnectionException: java.net.ConnectException: Connection refused at org.apache.gora.store.DataStoreFactory.createDataStore(DataStoreFactory.java:167) at org.apache.gora.store.DataStoreFactory.createDataStore(DataStoreFactory.java:135) at org.apache.nutch.storage.StorageUtils.createWebStore(StorageUtils.java:69) at org.apache.nutch.crawl.InjectorJob.run(InjectorJob.java:243) at org.apache.nutch.crawl.Crawler.runTool(Crawler.java:68) at org.apache.nutch.crawl.Crawler.run(Crawler.java:136) at org.apache.nutch.crawl.Crawler.run(Crawler.java:250) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) at org.apache.nutch.crawl.Crawler.main(Crawler.java:257) Caused by: java.io.IOException: java.sql.SQLTransientConnectionException: java.net.ConnectException: Connection refused at org.apache.gora.sql.store.SqlStore.getConnection(SqlStore.java:747) at org.apache.gora.sql.store.SqlStore.initialize(SqlStore.java:160) at org.apache.gora.store.DataStoreFactory.initializeDataStore(DataStoreFactory.java:102) at org.apache.gora.store.DataStoreFactory.createDataStore(DataStoreFactory.java:161) ... 8 more Caused by: java.sql.SQLTransientConnectionException: java.net.ConnectException: Connection refused at org.hsqldb.jdbc.Util.sqlException(Unknown Source) at org.hsqldb.jdbc.Util.sqlException(Unknown Source) at org.hsqldb.jdbc.JDBCConnection.<init>(Unknown Source) at org.hsqldb.jdbc.JDBCDriver.getConnection(Unknown Source) at org.hsqldb.jdbc.JDBCDriver.connect(Unknown Source) at java.sql.DriverManager.getConnection(DriverManager.java:582) at java.sql.DriverManager.getConnection(DriverManager.java:185) at org.apache.gora.sql.store.SqlStore.getConnection(SqlStore.java:739) ... 11 more Caused by: org.hsqldb.HsqlException: java.net.ConnectException: Connection refused at org.hsqldb.ClientConnection.openConnection(Unknown Source) at org.hsqldb.ClientConnection.initConnection(Unknown Source) at org.hsqldb.ClientConnection.<init>(Unknown Source) ... 17 more Caused by: java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:432) at java.net.Socket.connect(Socket.java:525) at java.net.Socket.connect(Socket.java:475) at java.net.Socket.<init>(Socket.java:372) at java.net.Socket.<init>(Socket.java:186) at org.hsqldb.server.HsqlSocketFactory.createSocket(Unknown Source) ... 20 more
