Alvaro Herrera wrote:
Andrew Dunstan wrote:
Attached is my WIP version of the CSV logs patch. It does not include docs changes.

It fixes the CSV thinko I just posted about, and also implements the "safe to rotate" scheme I suggested yesterday, at quite a modest cost. As Tom rightly points out, that does not protect us against interleaving log lines from different backends, which is an open problem.

I wonder, if we were to use an LWLock to protect writing to the stderr
pipe, would it be too contentious?

That was the first thing I wanted to try. I'll code it up and then people can test to see if we get a significant performance hit.



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