Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1a9sQj-0002vl-H8 for pgsql-hackers@arkaria.postgresql.org; Fri, 18 Dec 2015 10:38:33 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84) (envelope-from ) id 1a9sQj-00033K-3c for pgsql-hackers@arkaria.postgresql.org; Fri, 18 Dec 2015 10:38:33 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84) (envelope-from ) id 1a9sPP-0001Ln-N4 for pgsql-hackers@postgresql.org; Fri, 18 Dec 2015 10:37:11 +0000 Received: from mail.anarazel.de ([217.115.131.40]) by magus.postgresql.org with esmtp (Exim 4.84) (envelope-from ) id 1a9sPI-0000uN-Il for pgsql-hackers@postgresql.org; Fri, 18 Dec 2015 10:37:10 +0000 Received: by mail.anarazel.de (Postfix, from userid 108) id B4CDC860007; Fri, 18 Dec 2015 11:37:03 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on mail X-Spam-Level: X-Spam-Status: No, score=-4.4 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.2.5 Received: from anarazel.de (p54BEB8F3.dip0.t-ipconnect.de [84.190.184.243]) (Authenticated sender: andres@anarazel.de) by mail.anarazel.de (Postfix) with ESMTPSA id 41573860006; Fri, 18 Dec 2015 11:37:00 +0100 (CET) Received: by anarazel.de (Postfix, from userid 1000) id BBD4F102F78; Fri, 18 Dec 2015 11:36:59 +0100 (CET) Date: Fri, 18 Dec 2015 11:36:59 +0100 From: Andres Freund To: Aleksander Alekseev Cc: Robert Haas , "pgsql-hackers@postgresql.org" Subject: Re: Patch: fix lock contention for HASHHDR.mutex Message-ID: <20151218103659.GA20400@awork2.anarazel.de> References: <20151211170001.78ded9d7@fujitsu> <20151215122513.GC17724@alap3.anarazel.de> <20151217151418.GB2224@awork2.anarazel.de> <20151217190342.07e4533a@fujitsu> <20151218081009.34ea4c04@fujitsu> <20151218114058.66dc4c90@fujitsu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20151218114058.66dc4c90@fujitsu> X-Pg-Spam-Score: -4.2 (----) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-hackers Precedence: bulk Sender: pgsql-hackers-owner@postgresql.org On 2015-12-18 11:40:58 +0300, Aleksander Alekseev wrote: > $ pgbench -j 64 -c 64 -f pgbench.sql -T 30 my_database What's in pgbench.sql? Greetings, Andres Freund -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers