Return-Path: X-Original-To: apmail-empire-db-user-archive@www.apache.org Delivered-To: apmail-empire-db-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id AFD6DD227 for ; Mon, 4 Mar 2013 12:52:25 +0000 (UTC) Received: (qmail 29125 invoked by uid 500); 4 Mar 2013 12:52:25 -0000 Delivered-To: apmail-empire-db-user-archive@empire-db.apache.org Received: (qmail 29031 invoked by uid 500); 4 Mar 2013 12:52:24 -0000 Mailing-List: contact user-help@empire-db.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@empire-db.apache.org Delivered-To: mailing list user@empire-db.apache.org Received: (qmail 29003 invoked by uid 99); 4 Mar 2013 12:52:23 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 04 Mar 2013 12:52:23 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=5.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [194.94.44.228] (HELO ironport2.embl.de) (194.94.44.228) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 04 Mar 2013 12:52:19 +0000 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ArkEAHeYNFEKCwVl/2dsb2JhbABFhglHu32BFnOCHwEBBSMVGxsKEQsYAgIFFgsCAgkDAgECAUUTBgIBAb1IkWqBI41xFoIXgRMDlkaGGo1b X-IPAS-Result: ArkEAHeYNFEKCwVl/2dsb2JhbABFhglHu32BFnOCHwEBBSMVGxsKEQsYAgIFFgsCAgkDAgECAUUTBgIBAb1IkWqBI41xFoIXgRMDlkaGGo1b X-IronPort-AV: E=Sophos;i="4.84,779,1355094000"; d="scan'208";a="11912599" Received: from lxmail01-vm.embl.de (HELO mail.embl.de) ([10.11.5.101]) by ironport2.embl.de with ESMTP/TLS/DHE-RSA-AES256-SHA; 04 Mar 2013 13:51:57 +0100 Received: (qmail 19338 invoked by uid 107); 4 Mar 2013 12:51:57 -0000 Received: from unknown (HELO ?10.11.108.88?) (becam@10.11.108.88) by lxmail01-vm.embl.de with ESMTPA; 4 Mar 2013 12:51:57 -0000 Message-ID: <513498ED.1010901@embl.de> Date: Mon, 04 Mar 2013 13:51:57 +0100 From: Alain Becam Organization: EMBL User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130215 Thunderbird/17.0.3 MIME-Version: 1.0 To: user@empire-db.apache.org Subject: Re: Strange problem with Date while inserting References: <51348182.9030206@embl.de> <40EDCD6B-DC39-4F11-9CDB-E7A69FBDD947@j-b-s.de> In-Reply-To: <40EDCD6B-DC39-4F11-9CDB-E7A69FBDD947@j-b-s.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org Actually I don't have to do any actual writing to the database, as it happens during the SQL construction. I will see if I can try that as well. //Alain On 04/03/2013 13:12, mailinglist@j-b-s.de wrote: > Hi All! > > My gut feeling still tells me it is something related to concurrency/multithreading. > As it occurs rarely, Alain can't you just start several threads in your java app/test which calls your event insert method in a loop as if there is a real event to handle? Maybe we can force the error to appear more frequently (well, or your database explodes, but nevertheless something will happen)... > > Jens > > > And I am really curious what the root cause might be > > > Von meinem iPad gesendet