I really, really, really _hate_ it when I have to blame mysterious corruptions and the problem magically goes away, it leaves me worried that the problem is just lurking out there somewhere waiting...waiting....waiting with my name on it <G>...
Anyway, thanks for bringing closure to this. Erick On Thu, Aug 30, 2012 at 2:01 AM, Aleksey Vorona <avor...@ea.com> wrote: > Thank you for the reply. We rebuilt solr from sources, reinstalled it and > the problem went away. As it was never reproducible on any other server, I > blame some mysterious java byte code corruption on that server. The > assumption I would never be able to verify, because we did not make a copy > of the previous binaries. > > -- Aleksey > > > On 12-08-29 06:17 PM, Erick Erickson wrote: >> >> Not much information to go on here, have you tried the DIH >> debugging console? See: >> http://wiki.apache.org/solr/DataImportHandler#interactive >> >> Best >> Erick >> >> On Mon, Aug 27, 2012 at 7:22 PM, Aleksey Vorona <avor...@ea.com> wrote: >>> >>> We have Solr 3.6.1 running on Jetty (7.x) and using DIH to get data from >>> the >>> MySQL database. On one of the environment the import always fails with an >>> exception: http://pastebin.com/tG28cHPe >>> >>> It is a null pointer exception on connection being null. I've tested that >>> I >>> can connect from the Solr server to Mysql server via command line mysql >>> client. >>> >>> Does anybody knows anything about this exception and how to fix it? >>> >>> I am not able to reproduce it on any other environment. >>> >>> -- Aleksey > >
