Robert Haas wrote: > Another point I want to reiterate - because nobody seems to be > addressing it - is that some of these messages are totally useless. I > grant that printing the transaction state (XIDs, CIDs, etc.) is > useful. But does anybody really think that it's useful for every > statement to *additionally* generate DEBUG: CommitTransactionCommand? > Who looks at that? What value does it have? We do not print a > message when any other function that is called for every query is > entered - why that one?
No, it is useless, let's get rid of it. Maybe it was a useful debugging tool when postgres.c was being developed, but it's not useful now and instead very bothersome. > Whether we adjust the log levels of the messages we have or not, we > surely ought to get rid of the ones that are useless clutter. Agreed. I liked your proposal for reduction of transaction state printout to a single, denser line. > Can anyone think of a single instance in which that particular message > has been useful in debugging ... anything? Not I. -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (firstname.lastname@example.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers