From olio-user-return-521-apmail-incubator-olio-user-archive=incubator.apache.org@incubator.apache.org Thu Dec 23 04:11:31 2010 Return-Path: Delivered-To: apmail-incubator-olio-user-archive@minotaur.apache.org Received: (qmail 62575 invoked from network); 23 Dec 2010 04:11:31 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 23 Dec 2010 04:11:31 -0000 Received: (qmail 3066 invoked by uid 500); 23 Dec 2010 04:11:31 -0000 Delivered-To: apmail-incubator-olio-user-archive@incubator.apache.org Received: (qmail 3013 invoked by uid 500); 23 Dec 2010 04:11:29 -0000 Mailing-List: contact olio-user-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: olio-user@incubator.apache.org Delivered-To: mailing list olio-user@incubator.apache.org Received: (qmail 3004 invoked by uid 99); 23 Dec 2010 04:11:28 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Dec 2010 04:11:28 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=10.0 tests=FREEMAIL_FROM,NORMAL_HTTP_TO_IP,RCVD_IN_DNSWL_LOW,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of sahans@gmail.com designates 209.85.216.47 as permitted sender) Received: from [209.85.216.47] (HELO mail-qw0-f47.google.com) (209.85.216.47) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Dec 2010 04:11:21 +0000 Received: by qwg5 with SMTP id 5so5626540qwg.6 for ; Wed, 22 Dec 2010 20:11:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=CN5tRgJGXenNyIGyjgPhgIUrtjHHyWB2nVO0w9lmPkg=; b=JVpcYAwTG4D4+avdFbMSdcUlePDGrawxjPiRO56mmug4ahYo9WoS1IcpHx22ukVO23 mUOC1MDBuvWTj1NqNSQPdMJEzoFba6H6Gq/arkOiMsjaY0bVnvmrpVGRkPxyX/FHm6D7 7QjSGinEHM75k3EGjBadfnWWvqhf8R1dBRdL8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type:content-transfer-encoding; b=msZ3+vllpvEuYx5TxliyK1TYUsDBr+RWMJ5n3QyyEr22sBFXBXE1ooDc2o8pHPAFgQ /L4GI83p6hoKH4WTKjHi6l+iB/dmKtHSSpIPyf6OMHbTKMZDPqyGUaBuyQsJAOwzW0sB 2d9dAY3Y6ho9q5n38+BYtItSv8Um1RIzd2rC8= MIME-Version: 1.0 Received: by 10.224.28.204 with SMTP id n12mr706856qac.346.1293077460699; Wed, 22 Dec 2010 20:11:00 -0800 (PST) Received: by 10.220.178.193 with HTTP; Wed, 22 Dec 2010 20:11:00 -0800 (PST) In-Reply-To: References:

Date: Wed, 22 Dec 2010 23:11:00 -0500 Message-ID: Subject: Re: Exception: In event detail and select event is null From: Sahan Gamage To: olio-user@incubator.apache.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Thanks for the quick reply. Here are some details of the system: OS: Ubuntu 9.04 Ruby : 1.8.7 Rails : 2.3.5 proxy : nginx 0.6.35 I did some more digging into the problem and I logged the entire html page when the exception occurs (doEventDetail) in UIDriver.java. It seems like server sends a redirection message (You are being redirected.) and that's why it fails to scrape an event from the html. I am looking into this one If you have seen this before and know a quick fix pls let me know. Thanks a lot -sahan On Wed, Dec 22, 2010 at 3:52 AM, Amanda Waite wrot= e: > It means that the driver was unable to scrape an Event ID from the HomePa= ge > which itself suggests that the HomePage wasn't rendered correctly. What > version of Ruby? What version of Rails? What OS? Is there anything in the > logs? If not and you are running in production you might want to run in > development mode and run a smaill test and observe what happens when > EventDetail fails. > > We still only support Ruby 1.8.7 and Rails 2.3.5 > > Thanks > > Mandy > > On Wed, Dec 22, 2010 at 4:19 AM, Sahan Gamage wrote: >> >> Hi all, >> >> I configured faban/olio to run a performance test with Ruby version of >> Olio. >> >> When I run the performance test I get this warning (and the >> IOException) in the faban Run Log: >> >> UIDriverAgent[0].1.doEventDetail: In event detail and select event is nu= ll >> >> Trace: >> >> org.apache.olio.workload.driver.UIDriver =A0 =A0 =A0 =A0doEventDetail = =A0 656 >> sun.reflect.GeneratedMethodAccessor6 =A0 =A0invoke >> sun.reflect.DelegatingMethodAccessorImpl =A0 =A0 =A0 =A0invoke =A025 >> java.lang.reflect.Method =A0 =A0 =A0 =A0invoke =A0597 >> com.sun.faban.driver.engine.TimeThread =A0doRun =A0 169 >> com.sun.faban.driver.engine.AgentThread run =A0 =A0 202 >> >> Once the test is completed I see that lot of (39 out of 91) >> "EventDetail" operations are failed =A0(this is a small test run - so >> the numbers are small) >> >> What might be the cause of this problem ? >> How does this affect the results, in the sense of throughput and respons= e >> time ? >> >> Thanks in advance >> -sahan > >