2017-09-20 8:09 GMT-03:00 Dimitris Antonakis <dimantonak@gmail.com>:
You were right Chris. Everything works like a charm using mariadb.
I had some problems installing Koha on Ubuntu 16.04. One was solved with wizzyrea advice <https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=13359#c6> of installing mariadb-server before koha-common. I though that was unimportant. Other problem was: If you get a timeout, or accidentally clic a second time on submit button you'll probably get something like DBIx::Class::Storage::DBI::_dbh_execute(): Duplicate entry '14-16' for key 'PRIMARY' at /usr/share/koha/lib/Koha/SearchField.pm line 38 In those cases a I solve it with koha-remove and start again (this work if plugin='unix_socket' beside this <https://askubuntu.com/a/801950/349837> ). The timeout of course could be solved with apache2.conf directive. The later, maybe web installer could disable submit button (onsubmit="this.submit_button.disabled=true;") and give some feedback of the status of the process, particularly when creating tables and filling them with data (in my case 4 and 6 minutes each). Also, if you use --use-memcached You'll get DBIx::Class::Storage::DBI::catch {...} (): DBI Connection failed: Access denied for user 'koha_library'@'localhost' (using password: YES) Was hard to find the solution since koha-shell library was working fine. The solution: Flush cache: echo flush_all > /dev/tcp/localhost/11211 Best regards, Pablo