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Re: Add client connection check during the execution of the query - Mailing list pgsql-hackers

From Tatsuo Ishii
Subject Re: Add client connection check during the execution of the query
Date
Msg-id 20190705.152814.526451304812431065.t-ishii@sraoss.co.jp
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In response to Re: Add client connection check during the execution of the query  (s.cherkashin@postgrespro.ru)
Responses Re: Add client connection check during the execution of the query  (Thomas Munro <thomas.munro@gmail.com>)
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> The purpose of this patch is to stop the execution of continuous
> requests in case of a disconnection from the client.

Pgpool-II already does this by sending a parameter status message to
the client. It is expected that clients are always prepared to receive
the parameter status message. This way I believe we could reliably
detect that the connection to the client is broken or not.

Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp

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