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Interesting paper: Contention-Aware Lock Scheduling - Mailing list pgsql-hackers

From Thomas Munro
Subject Interesting paper: Contention-Aware Lock Scheduling
Date
Msg-id CAEepm=18buPTwNWKZMrAXLqja1Tvezw6sgFJKPQ+sFFTuwM0bQ@mail.gmail.com
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Responses Re: Interesting paper: Contention-Aware Lock Scheduling  (Konstantin Knizhnik <k.knizhnik@postgrespro.ru>)
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Hi hackers,

I saw this today: http://www.vldb.org/pvldb/vol11/p648-tian.pdf

It describes the "LDSF" (largest-dependency-set-first) lock scheduling
algorithm and related work, as an alternative to the FIFO scheduling
used by PostgreSQL and most other RDBMSs.  LDSF been implemented in
MySQL 8.  The TPC-C results shown are impressive.

-- 
Thomas Munro
http://www.enterprisedb.com

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