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Re: [WIP] speeding up GIN build with parallel workers - Mailing list pgsql-hackers

From Constantin S. Pan
Subject Re: [WIP] speeding up GIN build with parallel workers
Date
Msg-id 20160218181059.5efe4c62@thought
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In response to Re: [WIP] speeding up GIN build with parallel workers  (Oleg Bartunov <obartunov@gmail.com>)
Responses Re: [WIP] speeding up GIN build with parallel workers
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On Wed, 17 Feb 2016 23:01:47 +0300
Oleg Bartunov <obartunov@gmail.com> wrote:

> My feedback is (Mac OS X 10.11.3)
>
> set gin_parallel_workers=2;
> create index message_body_idx on messages using gin(body_tsvector);
> LOG:  worker process: parallel worker for PID 5689 (PID 6906) was
> terminated by signal 11: Segmentation fault

Fixed this, try the new patch. The bug was in incorrect handling
of some GIN categories.
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