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 1q9Ebx-00022s-19 for pgsql-bugs@arkaria.postgresql.org; Wed, 14 Jun 2023 00:43:45 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1q9Ebv-0002GM-Mt for pgsql-bugs@arkaria.postgresql.org; Wed, 14 Jun 2023 00:43:43 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q9E1c-0002gq-G2 for pgsql-bugs@lists.postgresql.org; Wed, 14 Jun 2023 00:06:12 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1q9E1V-002EEQ-Fs for pgsql-bugs@lists.postgresql.org; Wed, 14 Jun 2023 00:06:11 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Message-ID:Date:Reply-To:Cc:From:To:Subject: MIME-Version:Content-Type:Sender:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=kQ1SvogSheh3HHXIMxLoPJMIc6nNtFMo/dWUn+l48vY=; b=P/5z9rbFldoflktRh+FVsBLRYK 6IFQZx46BLiJwoM2EWdSR9BsEdor2YBFGMyk6cxRtBuZxM0khAG8ztd8BW9Zz1gg57J/rZ4x2fwlY 3c45q4HowOrB7s0JpFs+D3AOpb69nvUz6IqWnNkO24IkgJwacIzGNplxoYtxZoXpIWghVfh7yGQPR aOp0wfMbjAtnLrJJpBnFFCWexxEUFANtHGizFEYp3v5wNMc+3AT6IZh1S2r4GABf0YUL7JcVWRSvK bkm19e95a8hLP2fcGU9aVcv0arUzdyGi2OObRM7WlUmp4wxMOrKqV1QIiEKa3loeS1frm6Rwq3xW9 zms8Yy1g==; Received: from wrigleys.postgresql.org ([2a02:c0:301:0:ffff::34]) by mahout.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q9E1U-0003ed-FI for pgsql-bugs@lists.postgresql.org; Wed, 14 Jun 2023 00:06:04 +0000 Received: from localhost ([127.0.0.1] helo=wrigleys.postgresql.org) by wrigleys.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1q9E1R-005m3r-T1 for pgsql-bugs@lists.postgresql.org; Wed, 14 Jun 2023 00:06:03 +0000 Content-Type: multipart/mixed; boundary="===============8849508780733820175==" MIME-Version: 1.0 Subject: BUG #17974: Walsenders memory usage suddenly spike to 80G+ causing OOM and server reboot To: pgsql-bugs@lists.postgresql.org From: PG Bug reporting form Cc: mguissine@gmail.com Reply-To: mguissine@gmail.com, pgsql-bugs@lists.postgresql.org Date: Wed, 14 Jun 2023 00:05:32 +0000 Message-ID: <17974-f8c9d353a62f414d@postgresql.org> X-Auto-Response-Suppress: All Auto-Submitted: auto-generated List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============8849508780733820175== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VGhlIGZvbGxvd2luZyBidWcgaGFzIGJlZW4gbG9nZ2VkIG9uIHRoZSB3ZWJzaXRlOgoKQnVnIHJl ZmVyZW5jZTogICAgICAxNzk3NApMb2dnZWQgYnk6ICAgICAgICAgIE1pY2hhZWwgR3Vpc3NpbmUK RW1haWwgYWRkcmVzczogICAgICBtZ3Vpc3NpbmVAZ21haWwuY29tClBvc3RncmVTUUwgdmVyc2lv bjogMTQuOApPcGVyYXRpbmcgc3lzdGVtOiAgIEFXUyBSRFMKRGVzY3JpcHRpb246ICAgICAgICAK CldlIGFyZSBydW5uaW5nIHJlbGF0aXZlbHkgbGFyZ2UgYW5kIGJ1c3kgUG9zdGdyZXMgZGF0YWJh c2Ugb24gUkRTIGFuZCB1c2luZwpsb2dpY2FsIHJlcGxpY2F0aW9uIGV4dGVuc2l2ZWx5LiBXZSBj dXJyZW50bHkgaGF2ZSA3IHdhbHNlbmRlcnMgYW5kIHdoaWxlIHdlCm9mdGVuIHNlZSByZXBsaWNh dGlvbiBmYWxscyBiZWhpbmQgZHVlIHRvIGhpZ2ggdHJhbnNhY3Rpb25hbCB2b2x1bWUsIHdlJ3Zl Cm5ldmVyIGV4cGVyaWVuY2VkIG1lbW9yeSBpc3N1ZXMgaW4gMTQuNiBhbmQgYmVsb3cuIEFmdGVy IHJlY2VudCB1cGdyYWRlIHRvCjE0LjgsIHdlIGFscmVhZHkgaGFkIHNldmVyYWwgaW5jaWRlbnRz IHdoZXJlIHdhbHNlbmRlciBwcm9jZXNzZXMgUkVTIG1lbW9yeQp3b3VsZCBzdWRkZW5seSBpbmNy ZWFzZSB0byBvdmVyIDgwR0IgZWFjaCBjYXVzaW5nIGZyZWVhYmxlIG1lbW9yeSBvbiB0aGUKaW5z dGFuY2UgdG8gZ28gZG93biB0byB6ZXJvLiBJbnRlcmVzdGluZyB0aGF0IGV2ZW4gYWZ0ZXIgSW5z dGFuY2UgcmVib290LAp0aGUgbWVtb3J5IHVzZWQgYnkgd2Fsc2VuZGVyIHByb2Nlc3NlcyB3b24n dCBnZXQgcmVsZWFzZWQgdW50aWwgd2UgcmVzdGFydAp0aGUgcmVwbGljYXRpb24gYW5kIGRyb3Ag dGhlIGxvZ2ljYWwgc2xvdHMuIFRoZSBsb2dpY2FsX2RlY29kaW5nX3dvcmtfbWVtCndhcyBzZXQg dG8gNTEyTUIgaW4gdGltZSBvZiB0aGUgbGFzdCBpbmNpZGVudCBidXQgd2UgcmVjZW50bHkgbG93 ZXJlZCBpdCB0bwoxMjhNQi4gDQoNCkFueSBrbm93biBpc3N1ZXMgaW4gcGcgMTQuOCB0aGF0IHdv dWxkIHRyaWdnZXIgdGhpcyBiZWhhdmlvdXI/Cgo= --===============8849508780733820175==--