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 1u1vSr-00AK86-83 for pgsql-committers@arkaria.postgresql.org; Mon, 07 Apr 2025 23:01:13 +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 1u1vSp-004WHg-F1 for pgsql-committers@arkaria.postgresql.org; Mon, 07 Apr 2025 23:01:11 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1u1vR5-004V9D-3d for pgsql-committers@lists.postgresql.org; Mon, 07 Apr 2025 22:59:23 +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 4.96) (envelope-from ) id 1u1vR3-0040Xx-0X for pgsql-committers@lists.postgresql.org; Mon, 07 Apr 2025 22:59:23 +0000 Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1u1vR1-001hMq-7N for pgsql-committers@lists.postgresql.org; Mon, 07 Apr 2025 22:59:19 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1u1vR0-003C9d-0t for pgsql-committers@lists.postgresql.org; Mon, 07 Apr 2025 22:59:18 +0000 Content-Type: multipart/mixed; boundary="===============5602271656430502924==" MIME-Version: 1.0 From: Michael Paquier To: pgsql-committers@lists.postgresql.org Subject: pgsql: Flush the IO statistics of active WAL senders more frequently X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Mon, 07 Apr 2025 22:59:18 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============5602271656430502924== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Rmx1c2ggdGhlIElPIHN0YXRpc3RpY3Mgb2YgYWN0aXZlIFdBTCBzZW5kZXJzIG1vcmUgZnJlcXVl bnRseQoKV0FMIHNlbmRlcnMgZG8gbm90IGZsdXNoIHRoZWlyIHN0YXRpc3RpY3MgdW50aWwgdGhl eSBleGl0LCBsaW1pdGluZyB0aGUKbW9uaXRvcmluZyBwb3NzaWJsZSBmb3IgbGl2ZSBwcm9jZXNz ZXMuICBUaGlzIGlzIHBlbmFsaXppbmcgd2hlbiBXQUwKc2VuZGVycyBhcmUgcnVubmluZyBmb3Ig YSBsb25nIHRpbWUsIGxpa2UgaW4gc3RyZWFtaW5nIG9yIGxvZ2ljYWwKcmVwbGljYXRpb24gc2V0 dXBzLCBiZWNhdXNlIGl0IGlzIG5vdCBwb3NzaWJsZSB0byBrbm93IHRoZSBhbW91bnQgb2YgSU8K dGhleSBnZW5lcmF0ZSB3aGlsZSBydW5uaW5nLgoKVGhpcyBjb21taXQgbWFrZXMgV0FMIHNlbmRl cnMgbW9yZSBhZ2dyZXNzaXZlIHdpdGggdGhlaXIgc3RhdGlzdGljcwpmbHVzaCwgdXNpbmcgYW4g aW50ZXJuYWwgb2YgMSBzZWNvbmQsIHdpdGggdGhlIGZsdXNoIHRpbWluZyBjYWxjdWxhdGVkCmJh c2VkIG9uIHRoZSBleGlzdGluZyBHZXRDdXJyZW50VGltZXN0YW1wKCkgZG9uZSBiZWZvcmUgdGhl IHNsZWVwcyBkb25lCnRvIHdhaXQgZm9yIHNvbWUgYWN0aXZpdHkuICBOb3RlIHRoYXQgdGhlIHNs ZWVwIGRvbmUgZm9yIGxvZ2ljYWwgYW5kCnBoeXNpY2FsIFdBTCBzZW5kZXJzIGhhcHBlbnMgaW4g dHdvIGRpZmZlcmVudCBjb2RlIHBhdGhzLCBzbyB0aGUgc3RhdHMKZmx1c2hlcyBuZWVkIHRvIGhh cHBlbiBpbiB0aGVzZSB0d28gcGxhY2VzLgoKT25lIHRlc3QgaXMgYWRkZWQgZm9yIHRoZSBwaHlz aWNhbCBXQUwgc2VuZGVyIGNhc2UsIGFuZCBvbmUgZm9yIHRoZQpsb2dpY2FsIFdBTCBzZW5kZXIg Y2FzZS4gIFRoaXMgY2FuIGJlIGRvbmUgaW4gYSBzdGFibGUgZmFzaGlvbiBieQpyZWx5aW5nIG9u IHRoZSBXQUwgZ2VuZXJhdGVkIGJ5IHRoZSBUQVAgdGVzdHMgaW4gY29tYmluYXRpb24gd2l0aCBh CnN0YXRzIHJlc2V0IHdoaWxlIGEgc2VydmVyIGlzIHJ1bm5pbmcsIGJ1dCBvbmx5IG9uIEhFQUQg YXMgV0FMIGRhdGEgaGFzCmJlZW4gYWRkZWQgdG8gcGdfc3RhdF9pbyBpbiBhMDUxZTcxZTI4YTEu CgpUaGlzIGlzc3VlIGV4aXN0cyBzaW5jZSBhOWM3MGI0NmRiZSBhbmQgdGhlIGludHJvZHVjdGlv biBvZiBwZ19zdGF0X2lvLApzbyBiYWNrcGF0Y2ggZG93biB0byB2MTYuCgpBdXRob3I6IEJlcnRy YW5kIERyb3V2b3QgPGJlcnRyYW5kZHJvdXZvdC5wZ0BnbWFpbC5jb20+ClJldmlld2VkLWJ5OiB2 aWduZXNoIEMgPHZpZ25lc2gyMUBnbWFpbC5jb20+ClJldmlld2VkLWJ5OiBYdW5lbmcgWmhvdSA8 eHVuZW5nemhvdUBnbWFpbC5jb20+CkRpc2N1c3Npb246IGh0dHBzOi8vcG9zdGdyLmVzL20vWjcz SXNLQmNlb1ZkNHQ1NUBpcC0xMC05Ny0xLTM0LmV1LXdlc3QtMy5jb21wdXRlLmludGVybmFsCkJh Y2twYXRjaC10aHJvdWdoOiAxNgoKQnJhbmNoCi0tLS0tLQptYXN0ZXIKCkRldGFpbHMKLS0tLS0t LQpodHRwczovL2dpdC5wb3N0Z3Jlc3FsLm9yZy9wZy9jb21taXRkaWZmLzAzOTU0OWQ3MGY2YWEy ZGFhMzcxNGExMzc1MmEwOGZhOGNhMmZiMDUKCk1vZGlmaWVkIEZpbGVzCi0tLS0tLS0tLS0tLS0t CnNyYy9iYWNrZW5kL3JlcGxpY2F0aW9uL3dhbHNlbmRlci5jICAgICAgICB8IDM2ICsrKysrKysr KysrKysrKysrKysrKysrKysrKystLQpzcmMvdGVzdC9yZWNvdmVyeS90LzAwMV9zdHJlYW1fcmVw LnBsICAgICAgfCAxNiArKysrKysrKysrKysrCnNyYy90ZXN0L3N1YnNjcmlwdGlvbi90LzAwMV9y ZXBfY2hhbmdlcy5wbCB8IDE2ICsrKysrKysrKysrKysKMyBmaWxlcyBjaGFuZ2VkLCA2NiBpbnNl cnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQoK --===============5602271656430502924==--