Hi all,

i'm having troubles on simple search engine. New items does not appears in search results, but indexer process is up running.

Looking on EPRINTS_HOME/var/indexer.log i can find this errors:

UnissLaurea has encountered an error:
Failed to connect to database
[Wed Jul 22 10:47:16 2015] 6346 !! Could not open session for unisslaurea
[Wed Jul 22 10:48:01 2015] 6177 *** Indexer sub-process stopped
[Wed Jul 22 10:48:01 2015] 6177 ** Indexer process stopping
[Wed Jul 22 10:48:15 2015] 7941 ** Indexer process started
[Wed Jul 22 10:48:15 2015] 7941 *** Starting indexer sub-process
/usr/share/eprints3/archives/unisslaurea/var/last_changed.timestamp has been modified since the repository config was loaded: reloading!
Use of uninitialized value in subroutine entry at /usr/share/eprints3/bin/../perl_lib/EPrints/MetaField/Id.pm line 50.
Use of uninitialized value in subroutine entry at /usr/share/eprints3/bin/../perl_lib/EPrints/MetaField/Id.pm line 50.
[f6d945c0f730d13f2f831eefacdce27b] Event::RDF::clear_triples: eprint.32 is locked
[4d3dcf7a50d6d7d8a2f3a58379490840] Event::RDF::update_triples: eprint.32 is locked

i've updated to version 3.4, but this make not difference
reading on web i've found anything that helped me!

Tnx in advance

Massimo

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