Horton

Re: Add support for logging the current role

Stephen Frost <sfrost@snowman.net>

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From: Stephen Frost <sfrost@snowman.net>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Robert Haas <robertmhaas@gmail.com>, Kevin Grittner <Kevin.Grittner@wicourts.gov>, Itagaki Takahiro <itagaki.takahiro@gmail.com>, Noah Misch <noah@leadboat.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2011-02-11T16:33:23Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Add support for an application_name parameter, which is displayed in

  2. Make CSV column ordering a bit more logical.

  3. Extend the format of CSV logs to include the additional information supplied

  4. Add virtual transaction IDs to CSVLOG output, so that messages coming from

  5. Provide for logfiles in machine readable CSV format. In consequence, rename

* Tom Lane (tgl@sss.pgh.pa.us) wrote:
> Robert Haas <robertmhaas@gmail.com> writes:
> > If we're going to abbreviate transaction, I'd vote for txn over tran,
> > but I think Stephen's point that this is already a lost cause may have
> > some validity.  Not sure what other people think.

I agree w/ reducing that particular GUC a bit in size, but just to make
it clear- that doesn't even come close to solving or fixing the
80-character terminal issue wrt 'show all;'...

> Aren't we already using "xact" for that purpose in some user-visible
> places?  But personally I'd be happy with "max_pred_locks_per_transaction"
> which gets the worst case down without being too obviously at variance
> with "max_locks_per_transaction".

Sounds good to me.  The header length for show all would drop to only 206
characters (or so) with that change.  If we offered a 'show all;' which
didn't include 'description' and didn't have any settings longer than
about 46 characters, *then* it'd fit on an 80-char terminal.  Of course,
if we had multi-line GUC support, we could put each field on a new line
and each of those is well under 46 characters..

	Thanks,

		Stephen