Re: Let's make PostgreSQL multi-threaded
От | Tatsuo Ishii |
---|---|
Тема | Re: Let's make PostgreSQL multi-threaded |
Дата | |
Msg-id | 20230606.103005.1460825148194820240.t-ishii@sranhm.sra.co.jp обсуждение исходный текст |
Ответ на | Re: Let's make PostgreSQL multi-threaded (Andrew Dunstan <andrew@dunslane.net>) |
Список | pgsql-hackers |
>> For the record, I think this will be a disaster. There is far too >> much >> code that will get broken, largely silently, and much of it is not >> under our control. >> >> > > > If we were starting out today we would probably choose a threaded > implementation. But moving to threaded now seems to me like a > multi-year-multi-person project with the prospect of years to come > chasing bugs and the prospect of fairly modest advantages. The risk to > reward doesn't look great. +1. Long time ago (PostgreSQL 7 days) I modified PostgreSQL to threaded implementation so that it runs on Windows because there's was no Windows port of PostgreSQL at that time. I don't remember the details but it was desperately hard for me. Best reagards, -- Tatsuo Ishii SRA OSS LLC English: http://www.sraoss.co.jp/index_en/ Japanese:http://www.sraoss.co.jp
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