Hi, Sorry I have committed my changes before I had the go ahead of the other peers. I am still learning the opensource etiquette. I thought it was fine to replace the code since I believe the Cassandra part was broken. I personnally never managed to use the code "as is". It was mentioned to me the entire backend needed to be rewritten: See Julien's comment in this page: http://techvineyard.blogspot.com/2011/01/trying-nutch-20-hbase-storage.html:
"The Cassandra backend in GORA is in need of serious work and is not considered fully functional, IIRC it is not thread safe. There has been a new release of Cassandra in the meantime and I am pretty sure that it would be quicker to simply write a new backend for GORA based on the latest release..." Now we have 2 options: - revert the modifications and go back to a broken state - test the new version and iterate from there. I'm sure it's not perfect but at least we have a seemingly working state to start with. Sorry for the bad surprise. On Fri, Jul 22, 2011 at 8:21 AM, Chris A. Mattmann (JIRA) <[email protected]> wrote: > > [ > https://issues.apache.org/jira/browse/GORA-22?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13069581#comment-13069581 > ] > > Chris A. Mattmann commented on GORA-22: > --------------------------------------- > > One note though: Alexis, it seems like you've replaced and/or added upon > somehow to the cassandra backend. It was my impression we had one already or > that it was functioning/etc. What does your patch do that improves or adds to > it? Would be great to explain for the benefit of others watching. > >> Upgrade cassandra backend to cassandra 0.7 >> ------------------------------------------ >> >> Key: GORA-22 >> URL: https://issues.apache.org/jira/browse/GORA-22 >> Project: Gora >> Issue Type: Improvement >> Components: storage >> Affects Versions: 0.2-incubating >> Reporter: Julien Nioche >> Fix For: 0.2-incubating >> >> Attachments: gora-cassandra-mapping.xml, gora-cassandra-mapping.xml, >> gora.patch, goraCassandra.patch >> >> > > > -- > This message is automatically generated by JIRA. > For more information on JIRA, see: http://www.atlassian.com/software/jira > > >
