I'm having problems executing the migration explained at https://mediagoblin.readthedocs.io/en/stable/siteadmin/relnotes.html#id2 from the 0.8.1 version to the 0.9.0 version. The process is taking so much, I have around 110k entries in the database but I can't say if that's a problem. In my postgresql log I got this:
CDT LOG: using stale statistics instead of current ones because stats collector is not responding
Also, I incremented the checkpoint_segments in the postgresql.conf file to 1000.
Thank you so much in advance and thank you again for all the great work you all are doing.