Hi,
I set up my Solr, and when I tried to crawl my website, it gave me
[mtozses@atlas bin]$ time ./nutch crawl urls -dir crawl-$(date
+%FT%H-%M-%S) -solr http://localhost:8983/solr/ -depth 5 -topN 5
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:351)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
at java.net.Socket.connect(Socket.java:529)
at java.net.Socket.connect(Socket.java:478)
at java.net.Socket.<init>(Socket.java:375)
at java.net.Socket.<init>(Socket.java:189)
at org.hsqldb.server.HsqlSocketFactory.createSocket(Unknown Source)
... 20 more
Is it something with HSQLDB? I thought it was optional.
Regards,
