Return-Path: Delivered-To: apmail-tomcat-users-archive@www.apache.org Received: (qmail 91187 invoked from network); 30 Aug 2010 23:48:22 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 30 Aug 2010 23:48:22 -0000 Received: (qmail 29335 invoked by uid 500); 30 Aug 2010 23:48:18 -0000 Delivered-To: apmail-tomcat-users-archive@tomcat.apache.org Received: (qmail 29257 invoked by uid 500); 30 Aug 2010 23:48:18 -0000 Mailing-List: contact users-help@tomcat.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: "Tomcat Users List" Delivered-To: mailing list users@tomcat.apache.org Received: (qmail 29248 invoked by uid 99); 30 Aug 2010 23:48:18 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 30 Aug 2010 23:48:18 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=10.0 tests=RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [188.40.206.136] (HELO mx.sh-solutions.de) (188.40.206.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 30 Aug 2010 23:48:10 +0000 Received: from windows.sh-solutions.de ([78.46.250.160] helo=WINMCN46GIBVPL) by mx.sh-solutions.de with esmtpsa (TLS-1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.69) (envelope-from ) id 1OqE4q-0000Kh-K2 for users@tomcat.apache.org; Tue, 31 Aug 2010 01:47:48 +0200 From: "Steffen Heil" To: "'Tomcat Users List'" References: <003a01cb4894$04403eb0$0cc0bc10$@steffen-heil.de> <004e01cb4897$57b40bf0$071c23d0$@steffen-heil.de> In-Reply-To: Subject: AW: OFFTOPIC: Java String problem - possible VM bug Date: Tue, 31 Aug 2010 01:47:52 +0200 Message-ID: <00b301cb489d$c2fc2180$48f46480$@steffen-heil.de> X-Mailer: Microsoft Outlook 14.0 MIME-Version: 1.0 Thread-Index: AQMVsWsHvUh6UD4htyDuNOC7qH1o5QLQPvVoAk4Nu54CRY3Gf5AquV/A Content-Language: de Content-Type: multipart/signed; micalg=SHA1; protocol="application/x-pkcs7-signature"; boundary="----=_NextPart_000_00AE_01CB48AE.8638A640" X-Authenticated-Sender: lists@steffen-heil.de ------=_NextPart_000_00AE_01CB48AE.8638A640 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi > From your original post > "The exception is only thrown under 64bit Linux Server-VM, within tomcat. It > is neither thrown under 64bit Windows, nor on the very same Linux VM as > standalone testcase, nor when a debugger is remotely attached. > " > > Sounds like you're saying it only happens within Tomcat, sooo..... kinda > would seem version(s) of tomcat this has manifested itself within would be > helpful for those debugging to have exact same environment from which to > try and replicate the *bug. Either you misposted or I'm misunderstanding. > Either way, I have same environment, I'll try and reproduce. That standalone application that i used as testcase never threw that exception. I noted, that the exception only occurred within tomcat, as I suspected it a problem with compiler optimizations and concurrency, which I don't have in a standalone test case. 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