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 4.96) (envelope-from ) id 1w8iNX-000o5S-0P for pgsql-committers@arkaria.postgresql.org; Fri, 03 Apr 2026 17:32:19 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1w8iNV-00D0G8-2m for pgsql-committers@arkaria.postgresql.org; Fri, 03 Apr 2026 17:32:18 +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 4.96) (envelope-from ) id 1w8iNL-00CyeQ-1B for pgsql-committers@lists.postgresql.org; Fri, 03 Apr 2026 17:32:07 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1w8iNI-00000000OCf-3Jbl for pgsql-committers@lists.postgresql.org; Fri, 03 Apr 2026 17:32:06 +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 4.96) (envelope-from ) id 1w8iNI-0015bS-1L for pgsql-committers@lists.postgresql.org; Fri, 03 Apr 2026 17:32:04 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1w8iNH-002maS-15 for pgsql-committers@lists.postgresql.org; Fri, 03 Apr 2026 17:32:04 +0000 Content-Type: multipart/mixed; boundary="===============6740525103036433834==" MIME-Version: 1.0 From: Heikki Linnakangas To: pgsql-committers@lists.postgresql.org Subject: pgsql: Remove 10% safety margin from lock manager hash table estimates X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Fri, 03 Apr 2026 17:32:04 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============6740525103036433834== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 UmVtb3ZlIDEwJSBzYWZldHkgbWFyZ2luIGZyb20gbG9jayBtYW5hZ2VyIGhhc2ggdGFibGUgZXN0 aW1hdGVzCgpBcyB0aGUgY29tbWVudCBzYXlzLCB0aGUgaGFzaCB0YWJsZSBzaXplcyBhcmUganVz dCBlc3RpbWF0ZXMsIGJ1dCB0aGF0CmRvZXNuJ3QgbWVhbiB3ZSBuZWVkIGEgInNhZmV0eSBtYXJn aW4iIGhlcmUuIGhhc2hfZXN0aW1hdGVfc2l6ZSgpCmVzdGltYXRlcyB0aGUgbmVlZGVkIHNpemUg aW4gYnl0ZXMgcHJldHR5IGFjY3VyYXRlbHkgZm9yIHRoZSBnaXZlbgpudW1iZXIgb2YgZWxlbWVu dHMsIHNvIGlmIHdlIHdhbnRlZCByb29tIGZvciBtb3JlIGVsZW1lbnRzIGluIHRoZQp0YWJsZSwg d2Ugc2hvdWxkIGp1c3QgdXNlIGxhcmdlciBtYXhfdGFibGVfc2l6ZSBpbiB0aGUKaGFzaF9lc3Rp bWF0ZV9zaXplKCkgY2FsbC4KClJldmlld2VkLWJ5OiBBc2h1dG9zaCBCYXBhdCA8YXNodXRvc2gu YmFwYXQub3NzQGdtYWlsLmNvbT4KUmV2aWV3ZWQtYnk6IE1hdHRoaWFzIHZhbiBkZSBNZWVudCA8 Ym9la2V3dXJtK3Bvc3RncmVzQGdtYWlsLmNvbT4KRGlzY3Vzc2lvbjogaHR0cHM6Ly93d3cucG9z dGdyZXNxbC5vcmcvbWVzc2FnZS1pZC9lMDdiZTJiYS04NTZiLTRmZjUtODMxMy04YjU4YjZiNGU0 ZDBAaWtpLmZpCgpCcmFuY2gKLS0tLS0tCm1hc3RlcgoKRGV0YWlscwotLS0tLS0tCmh0dHBzOi8v Z2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvM2U4NTRkMmZmMWE2ZWUxZDllMGUwMTMx OWVmNDFlYjQ2NmYwNmMyMwoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0tLS0tLS0Kc3JjL2JhY2tl bmQvc3RvcmFnZS9sbWdyL2xvY2suYyB8IDUgLS0tLS0KMSBmaWxlIGNoYW5nZWQsIDUgZGVsZXRp b25zKC0pCgo= --===============6740525103036433834==--