Re: parallel queries hang

From: Sergei Kornilov <sk(at)zsrv(dot)org>
To: Euler Taveira <euler(at)timbira(dot)com(dot)br>, "pgsql-bugs(at)lists(dot)postgresql(dot)org" <pgsql-bugs(at)lists(dot)postgresql(dot)org>
Subject: Re: parallel queries hang
Date: 2018-10-18 14:51:26
Message-ID: 14580491539874286@myt5-96980ae04900.qloud-c.yandex.net
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Hello
Try on actual 10.5 minor verson. Seems this bug was already fixed in 10.5:

> Ensure that a process doing a parallel index scan will respond to signals (Amit Kapila)
> Previously, parallel workers could get stuck waiting for a lock on an index page, and not notice requests to abort the query.

regards, Sergei

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