Gregory Stark <[EMAIL PROTECTED]> writes: > Further poking around shows that the "unrecognized locktag" is because > lmgr.c:DescribeLockTag was never taught about virtual xids.
That's fixed, thanks for the patch. > The pid it's waiting on is long since gone but looks like it was probably an > autovacuum process. I have a vague recollection that you had rigged CREATE > INDEX CONCURRENTLY to ignore vacuum processes when checking for conflicting > processes. I'm still not too clear on the underlying bug though. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq