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 1o1q7l-000494-CD for pgsql-bugs@arkaria.postgresql.org; Thu, 16 Jun 2022 14:05:29 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1o1q7k-0000vS-A9 for pgsql-bugs@arkaria.postgresql.org; Thu, 16 Jun 2022 14:05:28 +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 1o1ipT-0002Ca-0C for pgsql-bugs@lists.postgresql.org; Thu, 16 Jun 2022 06:18:07 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o1ipQ-0002mj-No for pgsql-bugs@lists.postgresql.org; Thu, 16 Jun 2022 06:18:05 +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=WUlbkNR+1ZTjThLvwSE2LM3WVIanKzXgPnhCGJhvPVw=; b=0Jxx9veJU8mK9yNq+OGykHJbfk cSRnpDNeEt59ar5ijhL+k9M95Hh1FAJseXyybk8OzzqmkUC9qTYE7VfS5TPcidutO7PsKYjSo0LhG uz8mfdlv6Z+bURClZ+/10gpwWfp8GyUxrQiix2SDe/7W885g1pTeXTngGg5hARgc0biWsx0Tynysg nFcyfPOugvYek4N1TBzSCnepE6T1NdLuhSD+Nfb32bdDJzvSekvticlpOMZ4zjwpGRZj9lRYmJGBR CGfI8s5LsB8XQEWKXlZtkVkj7qOxVlxnqhiDclutlbNpcOg+U0HcElOgtDfvvwcXxulrX9vJulPa/ PL3zf1Pg==; 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 1o1ipQ-0006hz-B9 for pgsql-bugs@lists.postgresql.org; Thu, 16 Jun 2022 06:18:04 +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 1o1ipP-0014ti-80 for pgsql-bugs@lists.postgresql.org; Thu, 16 Jun 2022 06:18:02 +0000 Content-Type: multipart/mixed; boundary="===============3772038650065977544==" MIME-Version: 1.0 Subject: BUG #17519: I get a segmentation fault when querying in parallel. To: pgsql-bugs@lists.postgresql.org From: PG Bug reporting form Cc: zhuangxiaodong0709@gmail.com Reply-To: zhuangxiaodong0709@gmail.com, pgsql-bugs@lists.postgresql.org Date: Thu, 16 Jun 2022 06:17:06 +0000 Message-ID: <17519-59c6d6f4afd7fa0f@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 --===============3772038650065977544== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VGhlIGZvbGxvd2luZyBidWcgaGFzIGJlZW4gbG9nZ2VkIG9uIHRoZSB3ZWJzaXRlOgoKQnVnIHJl ZmVyZW5jZTogICAgICAxNzUxOQpMb2dnZWQgYnk6ICAgICAgICAgIHpodWFuZyB4aWFvZG9uZwpF bWFpbCBhZGRyZXNzOiAgICAgIHpodWFuZ3hpYW9kb25nMDcwOUBnbWFpbC5jb20KUG9zdGdyZVNR TCB2ZXJzaW9uOiAxMy4xCk9wZXJhdGluZyBzeXN0ZW06ICAgQ2VudE9TIDcuMgpEZXNjcmlwdGlv bjogICAgICAgIAoKSGVsbG8gUG9zdGdyZXMgdGVhbSwNCg0KSSBnZXQgYSBzZWdtZW50YXRpb24g 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