Johann Spies <johann.spies@xxxxxxxxx> writes: > On 25 August 2015 at 15:52, Merlin Moncure <mmoncure@xxxxxxxxx> wrote: >> creating and index requires exclusive access. did you try the >> concurrent variant? > Yes. The one which I stopped after 5 days, was running concurrently. There > was a similar lock involved. That lock type is used by CREATE INDEX CONCURRENTLY when it has to wait out another transaction. There is no way around this, it's an inherent part of that algorithm. http://www.postgresql.org/docs/9.4/static/sql-createindex.html#SQL-CREATEINDEX-CONCURRENTLY regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
