"Armand Pirvu (gmail)" <armand.pirvu@gmail.com> writes:
> In my postgresql.conf I have
> shared_preload_libraries = 'pg_stat_statements, pg_shard' # (change requires restart)
> pg_stat_statements.max = 10000
> pg_stat_statements.track = all
> The server restarts ok, created the extension fine, but
> postgres=# select * from pg_stat_statements;
> ERROR: pg_stat_statements must be loaded via shared_preload_libraries
> And more
> postgres=# SHOW shared_preload_libraries;
> shared_preload_libraries
> --------------------------
> pg_shard
> (1 row)
I'd say either you edited the wrong config file ("select * from
pg_settings where name = 'shared_preload_libraries'" might help
debug that), or you failed to restart the server (this change
requires an actual stop and restart, not just reload config).
regards, tom lane
