Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rH24o-000juM-Sz for pgsql-admin@arkaria.postgresql.org; Sat, 23 Dec 2023 13:30:03 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1rH24n-001NbB-KP for pgsql-admin@arkaria.postgresql.org; Sat, 23 Dec 2023 13:30:01 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rH24n-001NZi-04 for pgsql-admin@lists.postgresql.org; Sat, 23 Dec 2023 13:30:01 +0000 Received: from mailout.easymail.ca ([64.68.200.34]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rH24i-00BpIN-SX for pgsql-admin@lists.postgresql.org; Sat, 23 Dec 2023 13:29:59 +0000 Received: from localhost (localhost [127.0.0.1]) by mailout.easymail.ca (Postfix) with ESMTP id A231F65BC5; Sat, 23 Dec 2023 13:29:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=elevated-dev.com; s=easymail; t=1703338193; bh=K7tV+qZICRGwPdNu+pUdbTVRxC1B94gm7i+3IT/vbfw=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=QnR9sdtCp1hk9JrDbjMflSl8dEdZScNufOtrDms1ObUAVKQdpUpA3fyzyME0oFcKo 2K4tS7XKFkWYBd4a8SLKBY9OpRyQZkyBnUqjAn5/5yzBCAjAcHY+O8MSghbeR95Gcn ZHUKDweFEnJQ0+R69fEMJqxDlpmPRRidmCn+lK52no2AtRdmQj76fXxyzSPRwoll25 DcgHv2CU380bwBxxdKGbDC6JOKLBqH6JyjYpFSORVjcApV3Lzv8I4bWBf320h/+HPn Z7grgmw4NTi/dgZOXmPwe/+yIpYOO+P3rcIvwiKDDA0FTk1/waCecgvQa4qipNE5Gk XW3PRx975VaKw== X-Virus-Scanned: Debian amavisd-new at emo09-pco.easydns.vpn Received: from mailout.easymail.ca ([127.0.0.1]) by localhost (emo09-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 0EjKI9VvrLkz; Sat, 23 Dec 2023 13:29:53 +0000 (UTC) Received: from smtpclient.apple (unknown [165.140.184.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mailout.easymail.ca (Postfix) with ESMTPSA id 0FE6765B9C; Sat, 23 Dec 2023 13:29:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=elevated-dev.com; s=easymail; t=1703338193; bh=K7tV+qZICRGwPdNu+pUdbTVRxC1B94gm7i+3IT/vbfw=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=QnR9sdtCp1hk9JrDbjMflSl8dEdZScNufOtrDms1ObUAVKQdpUpA3fyzyME0oFcKo 2K4tS7XKFkWYBd4a8SLKBY9OpRyQZkyBnUqjAn5/5yzBCAjAcHY+O8MSghbeR95Gcn ZHUKDweFEnJQ0+R69fEMJqxDlpmPRRidmCn+lK52no2AtRdmQj76fXxyzSPRwoll25 DcgHv2CU380bwBxxdKGbDC6JOKLBqH6JyjYpFSORVjcApV3Lzv8I4bWBf320h/+HPn Z7grgmw4NTi/dgZOXmPwe/+yIpYOO+P3rcIvwiKDDA0FTk1/waCecgvQa4qipNE5Gk XW3PRx975VaKw== Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.300.61.1.2\)) Subject: Re: Need inputs on postgresql HA with consul cluster From: Scott Ribe In-Reply-To: Date: Sat, 23 Dec 2023 06:29:42 -0700 Cc: Pgsql-admin Content-Transfer-Encoding: quoted-printable Message-Id: <1C4B12F5-F4A4-4858-994F-6A1610AC23B7@elevated-dev.com> References: To: Rambabu V X-Mailer: Apple Mail (2.3774.300.61.1.2) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk > On Dec 22, 2023, at 11:11=E2=80=AFPM, Rambabu V = wrote: >=20 > Using patroni 3+ version, even though enabled failsafe_mide, still if = consul cluster down, master db going down. Replicas remaining same. =20 If you don't have working network infrastructure, you cannot have = reliable HA on Postgres--nor any other service.=