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 1ly2ie-00071K-BA for pgsql-committers@arkaria.postgresql.org; Tue, 29 Jun 2021 01:39:20 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1ly2id-0000Xi-BN for pgsql-committers@arkaria.postgresql.org; Tue, 29 Jun 2021 01:39:19 +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 1ly2fb-0005M3-AE for pgsql-committers@lists.postgresql.org; Tue, 29 Jun 2021 01:36:11 +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 1ly2fX-0000Mj-A9 for pgsql-committers@lists.postgresql.org; Tue, 29 Jun 2021 01:36:10 +0000 Received: from gemulon.postgresql.org ([72.32.157.198]) by mahout.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ly2fW-0004RL-G7 for pgsql-committers@lists.postgresql.org; Tue, 29 Jun 2021 01:36:06 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1ly2fW-0002ay-33 for pgsql-committers@lists.postgresql.org; Tue, 29 Jun 2021 01:36:06 +0000 Content-Type: multipart/mixed; boundary="===============2408544269826413354==" MIME-Version: 1.0 From: Noah Misch To: pgsql-committers@lists.postgresql.org Subject: pgsql: Don't ERROR on PreallocXlogFiles() race condition. X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 29 Jun 2021 01:36:06 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============2408544269826413354== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 RG9uJ3QgRVJST1Igb24gUHJlYWxsb2NYbG9nRmlsZXMoKSByYWNlIGNvbmRpdGlvbi4KCkJlZm9y ZSBhIHJlc3RhcnRwb2ludCBmaW5pc2hlcyBQcmVhbGxvY1hsb2dGaWxlcygpLCBhIHN0YXJ0dXAg cHJvY2VzcwpLZWVwRmlsZVJlc3RvcmVkRnJvbUFyY2hpdmUoKSBjYWxsIGNhbiB1bmxpbmsgdGhl IHByZWFsbG9jYXRlZCBzZWdtZW50LgpJZiBhIENIRUNLUE9JTlQgc3FsIGNvbW1hbmQgaGFkIGVs aWNpdGVkIHRoZSByZXN0YXJ0cG9pbnQgZXhwZXJpZW5jaW5nCnRoZSByYWNlIGNvbmRpdGlvbiwg dGhhdCBzcWwgY29tbWFuZCBmYWlsZWQuICBNb3Jlb3ZlciwgdGhlIHJlc3RhcnRwb2ludApvbWl0 dGVkIGl0cyBsb2dfY2hlY2twb2ludHMgbWVzc2FnZSBhbmQgc29tZSBpbmVzc2VudGlhbCByZXNv dXJjZQpyZWNsYW1hdGlvbi4gIFByZXZlbnQgdGhlIEVSUk9SIGJ5IHNraXBwaW5nIG9wZW4oKSBv ZiB0aGUgc2VnbWVudC4KU2luY2UgdGhlc2UgY29uc2VxdWVuY2VzIGFyZSBzbyBtaW5vciwgbm8g YmFjay1wYXRjaC4KCkRpc2N1c3Npb246IGh0dHBzOi8vcG9zdGdyLmVzL20vMjAyMTAyMDIxNTE0 MTYuR0IzMzA0OTMwQHJmZC5sZWFkYm9hdC5jb20KCkJyYW5jaAotLS0tLS0KbWFzdGVyCgpEZXRh aWxzCi0tLS0tLS0KaHR0cHM6Ly9naXQucG9zdGdyZXNxbC5vcmcvcGcvY29tbWl0ZGlmZi8yYjNl NDY3MmY3NjAyYTZiYjQ2YTA3MzVhMWI0MWI2MzU1MDhiMjkwCgpNb2RpZmllZCBGaWxlcwotLS0t LS0tLS0tLS0tLQpzcmMvYmFja2VuZC9hY2Nlc3MvdHJhbnNhbS94bG9nLmMgICAgIHwgNzkgKysr KysrKysrKysrKysrKysrKysrKysrKy0tLS0tLS0tLS0Kc3JjL2JhY2tlbmQvcmVwbGljYXRpb24v d2FscmVjZWl2ZXIuYyB8ICA0ICstCnNyYy9pbmNsdWRlL2FjY2Vzcy94bG9nLmggICAgICAgICAg ICAgfCAgMiArLQozIGZpbGVzIGNoYW5nZWQsIDU4IGluc2VydGlvbnMoKyksIDI3IGRlbGV0aW9u cygtKQoK --===============2408544269826413354==--