I am using gora comes with Nutch2.x ( i think its 0.3 ) with cassandra 1.2.5. And getting the above mentioned error. Any hints how should I tackle this problem , any suggestions plz ?
If I do simple crawl like www.google.com , all works fine !!! Thanks, Tony. On Mon, Jun 17, 2013 at 11:21 PM, Lewis John Mcgibbney < [email protected]> wrote: > Hi Tony, > Which gora backend are you on, including the version of the backend itself > please? > I use Gora 0.3 with gora-cassandra on some cron jobs and injected your URLs > into my db. All works fine. > I did notice that these pages have a hellish lots of content which is not > displayed on the page. Loads of CSS and garbage. > Something else I did notice is that if you enable microformats-reltag and > parse reltag's out, you get loads of bad characters.,.. which is not nice. > I will log a Jira as this should be fixed. > > > > > > On Mon, Jun 17, 2013 at 10:08 AM, Tony Mullins <[email protected] > >wrote: > > > Hi , > > > > I am getting weird error on DBUpdater Job in Nutch2.x. > > I am crawling these two links > > > > > > > http://www.amazon.com/Degree-Antiperspirant-Deodorant-Extreme-Blast/dp/B001ET769Y > > > http://www.amazon.com/Cisco-WAP4410N-Wireless-N-Access-Point/dp/B001IYCMNA > > > > And my all jobs are running fine , when I run my dpupdate job I get this > > error > > > > Exception in thread "main" java.lang.RuntimeException: job failed: > > name=update-table, jobid=job_local482736560_0001 > > at org.apache.nutch.util.NutchJob.waitForCompletion(NutchJob.java:54) > > at org.apache.nutch.crawl.DbUpdaterJob.run(DbUpdaterJob.java:98) > > at > > org.apache.nutch.crawl.DbUpdaterJob.updateTable(DbUpdaterJob.java:105) > > at org.apache.nutch.crawl.DbUpdaterJob.run(DbUpdaterJob.java:119) > > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) > > at org.apache.nutch.crawl.DbUpdaterJob.main(DbUpdaterJob.java:123) > > > > And hadoop log file says > > > > 2013-06-17 21:51:41,478 WARN mapred.FileOutputCommitter - Output path is > > null in cleanup > > 2013-06-17 21:51:41,479 WARN mapred.LocalJobRunner - > > job_local384125843_0001 > > java.lang.IndexOutOfBoundsException > > at java.nio.Buffer.checkBounds(Buffer.java:559) > > at java.nio.HeapByteBuffer.get(HeapByteBuffer.java:143) > > at > > > > > org.apache.avro.ipc.ByteBufferInputStream.read(ByteBufferInputStream.java:52) > > at > > > > > org.apache.avro.io.DirectBinaryDecoder.doReadBytes(DirectBinaryDecoder.java:183) > > at > org.apache.avro.io.BinaryDecoder.readString(BinaryDecoder.java:265) > > at > > > > > org.apache.gora.mapreduce.FakeResolvingDecoder.readString(FakeResolvingDecoder.java:131) > > > > And if I crawl simple page like www.google.nl .. every thing works fine > , > > including dbupdate job !!! > > > > Any clues how to debug this issues ? what could be the reason for this ? > > > > Thanks. > > Tony. > > > > > > -- > *Lewis* >
