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RE: Plans for solving the VACUUM problem - Mailing list pgsql-hackers

From Mikheev, Vadim
Subject RE: Plans for solving the VACUUM problem
Date
Msg-id 3705826352029646A3E91C53F7189E32016632@sectorbase2.sectorbase.com
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In response to Plans for solving the VACUUM problem  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
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> I hope we can avoid on-disk FSM.  Seems to me that that would create
> problems both for performance (lots of extra disk I/O) and reliability
> (what happens if FSM is corrupted?  A restart won't fix it).

We can use WAL for FSM.

Vadim

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