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Building PostgreSQL non-default Block size


The default block size which represents the page size is
8192 defined in pg_config.h.in.

I've been trying to increase that to 16384 and rebuild postgreSQL.
I was able to build it and it showed 16384 in the built pg_config.h.

After installation and use initdb, the pagesize is still the default 8192.
Any add'l config. procedure needed.

Nov 12 '05 #1
1 5068
"Saleh, Amgad H (Amgad)" <ah*****@lucent .com> writes:
The default block size which represents the page size is
8192 defined in pg_config.h.in.
I've been trying to increase that to 16384 and rebuild postgreSQL.
I was able to build it and it showed 16384 in the built pg_config.h.
After installation and use initdb, the pagesize is still the default 8192.


I think you did not do a full rebuild ("make clean" etc).

regards, tom lane

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Nov 12 '05 #2

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