Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o0nqu-0006lO-UX for pgsql-novice@arkaria.postgresql.org; Mon, 13 Jun 2022 17:27:48 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1o0nqt-0005wJ-NF for pgsql-novice@arkaria.postgresql.org; Mon, 13 Jun 2022 17:27:47 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o0nqt-0005w9-Cq for pgsql-novice@lists.postgresql.org; Mon, 13 Jun 2022 17:27:47 +0000 Received: from mail-pl1-x62f.google.com ([2607:f8b0:4864:20::62f]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1o0nqr-0004Gp-3X for pgsql-novice@lists.postgresql.org; Mon, 13 Jun 2022 17:27:46 +0000 Received: by mail-pl1-x62f.google.com with SMTP id d13so5621244plh.13 for ; Mon, 13 Jun 2022 10:27:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:from:date:message-id:subject:to; bh=eAnkSoCQZ4NsBph5AD8UuRHbmSL7JXBbdhRhIZMUSoQ=; b=p5f5CvLHsM/7/0m7hP7gVbAWFn+IgBQc2RlegdOFc6X/0SmWlYkDG0Z368YUitmNDU pYVxyhkEtQmbCY0ISIcUAlZHHTOPc/KYeBgjZGHXtbSF2+LrVeV9VToCAje2ur4Dx5hI PV2vUE/yjYWgyrIIVIgJ0UMh5+ft36EhLi3R+GBaOO26SkqR+wpMwCSXlSBwJLhaKnld 7jj/9bORMbo52jEEoNr0nPVMIKDiH3gjfkiVerlgJaHN8f+KJ3Jo2MsdrrDRmz4LSKK7 NOGhupN7FysnO900FcqFtUQ2EuuY0KefTq8enFlyuCf99KA1jtaKL6gSpZ7IPq3OfKCp JyFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=eAnkSoCQZ4NsBph5AD8UuRHbmSL7JXBbdhRhIZMUSoQ=; b=u2V8B43aUJz7Ml7DQicw97Cb8kbH/f+8HzFSt6nrHtyor10hIJjTSeVaZldmamc4dl ZBbGGTiEbP7iP1GaymLiOEAM/CgY+Il1Bj2rIV/jF0Bv6aQgkP10Ur+5O9oueCkq+4MP iFfzWyutJ4Ovdpk83Z8LAWUVkpeuYIyfX5wVbL5m2QJnsPYvPgv4hNqT5t6Cp6qK/F5I 0AYcx9CSDRsPX6EKjLeciwTqFGgQSJki6lWJURK+QmK9uROYd443dj2qRbbQmgIU1dNf z1XyKfaoXBl8in+ZZIV9r1YzECSFRuy9l7MybNpHMycG8mQgtHJgLr1+LQHrGU7HEZrZ G28A== X-Gm-Message-State: AJIora/YkhEDLvcLjmSAOSeCYc9xPRArEwIqM5+KlrJxuoNUC1C4uEGF 00JZ3nMfvOd8aqlqvrjPAlTfzf7/6eAUabtmM8jc1oYm X-Google-Smtp-Source: AGRyM1vVtS5/ZYAnx5EkLk4JO2xC5m5ysEQaRdWNpnqLVdyoU6wUO3TQt7IVu+d/ZCWOO41D/p177CGD3rW6BzHBIks= X-Received: by 2002:a17:902:ab87:b0:162:26cf:bf7a with SMTP id f7-20020a170902ab8700b0016226cfbf7amr359784plr.168.1655141263378; Mon, 13 Jun 2022 10:27:43 -0700 (PDT) MIME-Version: 1.0 From: mahendrakar s Date: Mon, 13 Jun 2022 22:57:32 +0530 Message-ID: Subject: Info on error `Connection to client lost` To: pgsql-novice Content-Type: multipart/alternative; boundary="0000000000000e8c6d05e1579b08" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --0000000000000e8c6d05e1579b08 Content-Type: text/plain; charset="UTF-8" Hi Pg team, What are the scenarios under which we see `FATAL: Connection to client lost`. One case I could think of is client application closes connection abruptly incase of exceptions(for example: column x is not found). Can you please share what could be other scenarios we see this error. Thanks in advance. Thanks, Mahendrakar. --0000000000000e8c6d05e1579b08 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Pg team,

What are the scenarios unde= r which we see `FATAL: Connection to client lost`.
One case I cou= ld think of is client application closes connection abruptly incase of exce= ptions(for example: column x is not found).
Can you please share = what could be other scenarios we see this error.

T= hanks in advance.

Thanks,
Mahendrakar.
--0000000000000e8c6d05e1579b08--