| From: | Teodor Sigaev <teodor(at)sigaev(dot)ru> |
|---|---|
| To: | Dmitry Ivanov <d(dot)ivanov(at)postgrespro(dot)ru> |
| Cc: | Shubham Barai <shubhambaraiss(at)gmail(dot)com>, Alexander Korotkov <a(dot)korotkov(at)postgrespro(dot)ru>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, Andrey Borodin <x4mmm(at)yandex-team(dot)ru>, Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Andrew Borodin <amborodin86(at)gmail(dot)com>, Kevin Grittner <kgrittn(at)gmail(dot)com> |
| Subject: | Re: [HACKERS] GSoC 2017: weekly progress reports (week 6) |
| Date: | 2018-03-29 10:38:13 |
| Message-ID: | d283d0cf-9fb0-8f20-048e-d4aadfe26889@sigaev.ru |
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| Lists: | pgsql-hackers pgsql-www |
> The next question what I see: why do not we lock entry leaf pages in some cases?
I've modified patch to predicate lock each leaf (entry or posting) page. Now
patch reaches commitable state from my point view.
--
Teodor Sigaev E-mail: teodor(at)sigaev(dot)ru
WWW: http://www.sigaev.ru/
| Attachment | Content-Type | Size |
|---|---|---|
| Predicate-Locking-in-gin-index_v10.patch | text/x-patch | 50.0 KB |
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