next XID is in shmem now...

Backends fetch 1024 XIDs now and place them in shmem.
There is space in VariableCache struct for OIDs as well
but I didn't change GetNewObjectId() due to the
CheckMaxObjectId() stuff... Bruce ?

What can I do to help? Is the problem that a backend can set the next
oid by specifiying an oid greater than the current one?

All other LLL stuff will be #ifdef-ed...

As far as I am concerned, you don't need use #ifdef.

-- 
Bruce Momjian                          |  830 Blythe Avenue
maillist@candle.pha.pa.us              |  Drexel Hill, Pennsylvania 19026
  +  If your life is a hard drive,     |  (610) 353-9879(w)
  +  Christ can be your backup.        |  (610) 853-3000(h)

Bruce Momjian wrote:

Backends fetch 1024 XIDs now and place them in shmem.
There is space in VariableCache struct for OIDs as well
but I didn't change GetNewObjectId() due to the
CheckMaxObjectId() stuff... Bruce ?

What can I do to help? Is the problem that a backend can set the next
oid by specifiying an oid greater than the current one?

No problem - I just havn't time to think about this, sorry.

All other LLL stuff will be #ifdef-ed...

As far as I am concerned, you don't need use #ifdef.

I'm not sure how much ready/robust this will be in 6.4.
This is long-term project...

Vadim

Bruce Momjian wrote:

Backends fetch 1024 XIDs now and place them in shmem.
There is space in VariableCache struct for OIDs as well
but I didn't change GetNewObjectId() due to the
CheckMaxObjectId() stuff... Bruce ?

What can I do to help? Is the problem that a backend can set the next
oid by specifiying an oid greater than the current one?

No problem - I just havn't time to think about this, sorry.

All other LLL stuff will be #ifdef-ed...

As far as I am concerned, you don't need use #ifdef.

I'm not sure how much ready/robust this will be in 6.4.
This is long-term project...

Any chance on getting the 30-second pg_log syncing, so we can improve
the default pgsql performance, and not do fsync on every transaction by
default?

-- 
Bruce Momjian                          |  830 Blythe Avenue
maillist@candle.pha.pa.us              |  Drexel Hill, Pennsylvania 19026
  +  If your life is a hard drive,     |  (610) 353-9879(w)
  +  Christ can be your backup.        |  (610) 853-3000(h)