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 1wKcyL-001CDT-2Y for pgsql-hackers@arkaria.postgresql.org; Wed, 06 May 2026 14:11:33 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wKcyK-00HJdH-23 for pgsql-hackers@arkaria.postgresql.org; Wed, 06 May 2026 14:11:32 +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 4.96) (envelope-from ) id 1wKcyK-00HJd8-18 for pgsql-hackers@lists.postgresql.org; Wed, 06 May 2026 14:11:32 +0000 Received: from relay8-d.mail.gandi.net ([217.70.183.201]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wKcyI-00000000pkP-0L3z for pgsql-hackers@lists.postgresql.org; Wed, 06 May 2026 14:11:32 +0000 Received: by mail.gandi.net (Postfix) with ESMTPSA id 895BD3EC33; Wed, 6 May 2026 14:11:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vondra.me; s=gm1; t=1778076688; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=yO6j38/N4K3nCAY36nVtyP4pHiiXNmIohKSiQEactMI=; b=cUgmxy1GA2NJYfCySqAXN54ySzgDs0QG0k5A0uq69IV+GIw8j8xnwJfGMwlWuHbe6s9qx9 ma5Fu3IZpFc7jSFvzSHK5VxybJLyALC9O/oQzn8SXJpKQYWkDBErv3sLMRKxD4uPJxCEwT ZxUhG3IxXnASx39e3AL8lNzLRNF3ZexRceZcbZVtvPHf12RAVQQRlVEAVtyI6Ogekf+WlP RhTLy2d/HJ5wXcU6oJ9tUP985t7UiNJ3HtxEvr1yrtiFP2dU61Y4/cFbyRejBZiKAtJ4ij 8veDpzO89fg0WZ5go+gTQx013hyfifikXKaiRR4U8NIch+CXblpcryIpwGOR8A== Message-ID: <9fc5913c-d47c-4e00-88ee-6ceb2e7fcf4b@vondra.me> Date: Wed, 6 May 2026 16:11:25 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: occasional ECPG failures on dikkop (FreeBSD) To: Tom Lane Cc: PostgreSQL Hackers References: <07a279bd-dcd4-4e6a-a5bb-2bc184f6017d@vondra.me> <767885.1778076033@sss.pgh.pa.us> Content-Language: en-US From: Tomas Vondra In-Reply-To: <767885.1778076033@sss.pgh.pa.us> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-GND-Sasl: tomas@vondra.me X-GND-Cause: 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 X-GND-State: clean X-GND-Score: -100 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 5/6/26 16:00, Tom Lane wrote: > Tomas Vondra writes: >> about a month ago dikkop started reporting occasional failures in ECPG >> tests. I'm not very familiar with ecpg, and I've been unable to figure >> this out so far, so I wonder if others might know ... > > There's some related discussion in the ECPGprepared_statement() > thread: > > https://www.postgresql.org/message-id/flat/75460b3c-255d-47eb-b889-d99de38e6758%40gmail.com#61d8d4544dd7beaffaf7ec67ecdd5cfc > > I have no idea whether the bug that Andrew just identified explains > dikkop's problem, though. > > regards, tom lane Ah, I haven't noticed the last couple messagess, mentioning dikkop. Not sure if it's the same issue - I guess we'll have to wait if the failures go away once it gets fixed. Still, it seems like a long-standing issue. It's curious dikkop started failing only very recently, after the OS upgrade. thanks -- Tomas Vondra