Return-Path: Delivered-To: apmail-couchdb-user-archive@www.apache.org Received: (qmail 59971 invoked from network); 18 Apr 2010 19:53:41 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 18 Apr 2010 19:53:41 -0000 Received: (qmail 71351 invoked by uid 500); 18 Apr 2010 19:53:40 -0000 Delivered-To: apmail-couchdb-user-archive@couchdb.apache.org Received: (qmail 71279 invoked by uid 500); 18 Apr 2010 19:53:40 -0000 Mailing-List: contact user-help@couchdb.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@couchdb.apache.org Delivered-To: mailing list user@couchdb.apache.org Received: (qmail 71271 invoked by uid 99); 18 Apr 2010 19:53:39 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 18 Apr 2010 19:53:39 +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 (nike.apache.org: domain of nexneo@me.com designates 17.148.16.103 as permitted sender) Received: from [17.148.16.103] (HELO asmtpout028.mac.com) (17.148.16.103) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 18 Apr 2010 19:53:31 +0000 MIME-version: 1.0 Content-transfer-encoding: 7BIT Content-type: text/plain; charset=us-ascii; format=flowed; delsp=yes Received: from [112.79.3.225] by asmtp028.mac.com (Sun Java(tm) System Messaging Server 6.3-8.01 (built Dec 16 2008; 32bit)) with ESMTPSA id <0L1300CND8K9GM40@asmtp028.mac.com> for user@couchdb.apache.org; Sun, 18 Apr 2010 12:53:09 -0700 (PDT) X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 ipscore=0 phishscore=0 bulkscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx engine=5.0.0-0908210000 definitions=main-1004180206 Message-id: From: Niket Patel To: "user@couchdb.apache.org" In-reply-to: X-Mailer: iPhone Mail (7D11) Subject: Re: Ezra doesn't recommend CouchDB Date: Mon, 19 Apr 2010 01:23:06 +0530 References: <9AFB5212-C996-4FA7-9ACB-6EE228E59223@me.com> X-Virus-Checked: Checked by ClamAV on apache.org That is good to know. I assume you mentioned couchapp use case. We are not using couchapp but I think since 0.10 we are seeing good enough performance only know problem is dynamic queries ( Same problem that Raindrop have ) for our use case couchdb is good fit. I believe need to understand Map/Reduce upfront is biggest problem for any newbie. Performance is never a problem. There are other small things like very high disk use. On 18-Apr-2010, at 11:53 PM, Anh <7zark7@gmail.com> wrote: > That seems unlikely IMHO, we've been perf testing Couch for our > usage and it outperforms a decently tuned Java webapp running on > Resin (known for its good performance) by about 2x. It handles the > top-end really well, serving 50 or 60 times our current load, with > slower response, but not knocking over, unlike the Java webapp which > starts dropping connections