On Tue, Aug 28, 2012 at 10:06 PM, Chris Hostetter <[email protected]> wrote: > > On the solr-user list, Dirk Högemann recently mentioned a problem he was > seeing when he tried upgrading his existing solr setup from 3.x to 4.0-BETA. > Specifically this exception getting logged... > > http://find.searchhub.org/document/cdb30099bfea30c6 > > auto commit error...:java.lang.UnsupportedOperationException: this codec can > only be used for reading
right, the codec is read-only in every way (as documented). > > if it's expected, then it seems like we should definitely spell out this > limitation in MIGRATE.txt and advocate either full rebuilds, or the use of > IndexUpgrader for anyone who's indexes are non-static. I don't think it belongs in MIGRATE.txt (the purpose is as an API migration guide). But more in CHANGES.txt is fine, e.g. "we are serious when we say read-only". -- lucidworks.com --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
