Oh, Pardeep:
I don't think lucene is a advanced storage app to support rollback to a
history check point (which would be support only in distributed system, such
as tow phase commit or transactional web services)
yours
On Friday, November 12, 2010 11:25:45 am Pradeep Singh wrote:
In some cases you can rollback to a named checkpoint. I am not too sure but
I think I read in the lucene documentation that it supported named
checkpointing.
On Thu, Nov 11, 2010 at 7:12 PM, gengshaoguang
gengshaogu...@ceopen.cnwrote:
Hi, Kouta:
Any data store does not support rollback AFTER commit, rollback works
only BEFORE.
On Friday, November 12, 2010 12:34:18 am Kouta Osabe wrote:
Hi, all
I have a question about Solr and SolrJ's rollback.
I try to rollback like below
try{
server.addBean(dto);
server.commit;
}catch(Exception e){
if (server != null) { server.rollback();}
}
I wonder if any Exception thrown, rollback process is run. so all
data would not be updated.
but once commited, rollback would not be well done.
rollback correctly will be done only when commit process will not?
Solr and SolrJ's rollback system is not the same as any RDB's rollback?
