From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11728 invoked by alias); 22 Jul 2011 16:42:26 -0000 Received: (qmail 11714 invoked by uid 22791); 22 Jul 2011 16:42:25 -0000 X-SWARE-Spam-Status: No, hits=-2.4 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW X-Spam-Check-By: sourceware.org Received: from mail-ey0-f174.google.com (HELO mail-ey0-f174.google.com) (209.85.215.174) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 22 Jul 2011 16:42:01 +0000 Received: by eyx24 with SMTP id 24so2469346eyx.5 for ; Fri, 22 Jul 2011 09:42:00 -0700 (PDT) MIME-Version: 1.0 Received: by 10.14.98.79 with SMTP id u55mr659664eef.27.1311352920248; Fri, 22 Jul 2011 09:42:00 -0700 (PDT) Received: by 10.14.47.9 with HTTP; Fri, 22 Jul 2011 09:42:00 -0700 (PDT) In-Reply-To: <201107221506.p6MF6ZwN024363@d06av02.portsmouth.uk.ibm.com> References: <201107221506.p6MF6ZwN024363@d06av02.portsmouth.uk.ibm.com> Date: Fri, 22 Jul 2011 16:53:00 -0000 Message-ID: Subject: Re: Remote testsuite problem: invalid executable cache From: Daniel Jacobowitz To: Ulrich Weigand Cc: gdb-patches@sourceware.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2011-07/txt/msg00625.txt.bz2 On Fri, Jul 22, 2011 at 11:06 AM, Ulrich Weigand wrot= e: > Some options to fix this problem might include: > > - Rewrite the Pyhton tests to not overwrite the same exectuable > =A0file (just use different names). I am strongly in favor of this option. If you do remote host testing over NFS, multiple binaries with the same name can lead to bizarre cache inconsistency. (Sad but true.) --=20 Thanks, Daniel