* Andres Freund (and...@anarazel.de) wrote: > How is this measurably worse than trying to truncate a log table that > has grown too large? That's often harder to fight actually, because > there's dozens of other processes that might be using the relation? In > one case you don't have wait ordering, but only one locker, in the other > case you have multiple waiters, and to benefit from wait ordering you > need multiple sessions.
Because we don't fall over if we can't extend a relation.
We do fall over if we can't write WAL.
Thanks!
Stephen
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