Re: [COMMITTERS] pgsql: Make group commit more effective.

Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>

From: Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>

To: Robert Haas <robertmhaas@gmail.com>

Cc: pgsql-hackers@postgresql.org

Date: 2012-01-30T20:50:28Z

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 →

Make group commit more effective.
- 9b38d46d9f55 9.2.0 cited

Attachments

fix-releaseok.patch (text/x-diff) patch

On 30.01.2012 20:27, Robert Haas wrote:
> Either this patch, or something else committed this morning, is
> causing "make check" to hang or run extremely slowly for me.  I think
> it's this patch, because I attached to a backend and stopped it a few
> times, and all the backtraces look like this:

Yeah, sure looks like it's the group commit commit. It works for me, and 
staring at the code, I have no idea what could be causing it. The 
buildfarm seems happy too, so this is pretty mysterious.

I did find one bug, see attached, but AFAICS it should only cause 
unnecessary wakeups in some corner cases, which is harmless.

-- 
   Heikki Linnakangas
   EnterpriseDB   http://www.enterprisedb.com