While doing some tests, I have encountered too many problems with
incompatible BLKSZ (the backend comipled in different BLKSZ with the
one in database). I know this is my fault, but it would be nice if
there is better way to avoid this kind of disaster. For example:
(1) there is a file called PG_BLKSZ under $PGDATA.
(2) postmaster checks the contents of the file to see if it was compiled in the same BLKSZ.
(3) If not, give some error messages and exit.
Comments?
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Tatsuo Ishii