Return-Path: Delivered-To: apmail-activemq-dev-archive@www.apache.org Received: (qmail 93455 invoked from network); 4 Jun 2008 11:15:46 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 4 Jun 2008 11:15:46 -0000 Received: (qmail 45469 invoked by uid 500); 4 Jun 2008 11:15:49 -0000 Delivered-To: apmail-activemq-dev-archive@activemq.apache.org Received: (qmail 45446 invoked by uid 500); 4 Jun 2008 11:15:49 -0000 Mailing-List: contact dev-help@activemq.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@activemq.apache.org Delivered-To: mailing list dev@activemq.apache.org Received: (qmail 45435 invoked by uid 99); 4 Jun 2008 11:15:49 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Jun 2008 04:15:49 -0700 X-ASF-Spam-Status: No, hits=0.2 required=10.0 tests=SPF_PASS,WHOIS_MYPRIVREG X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of rajdavies@gmail.com designates 64.233.182.189 as permitted sender) Received: from [64.233.182.189] (HELO nf-out-0910.google.com) (64.233.182.189) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 04 Jun 2008 11:14:58 +0000 Received: by nf-out-0910.google.com with SMTP id g16so19091nfd.16 for ; Wed, 04 Jun 2008 04:15:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:from:to :in-reply-to:content-type:content-transfer-encoding:mime-version :subject:date:references:x-mailer; bh=5sb/JDUBWQjfWcGm4ffKCCS7lluZiRaUl6ip+WuUu+U=; b=QVVUMcO1P1ZShwxGX+1aJzavJyOI5ubYI4q+xF2S2qLkJ1QUymiMml4iL82krmpAoJ OrErTKg6j4XXC/Ds4UK7YLAVmICmQAGzY00lGGci/K+n8mptckwlzvfCknaNBaio8hxA TtSxuMCPBobtns3vuICw5ZwfYnwwm1z2hJwBc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:from:to:in-reply-to:content-type :content-transfer-encoding:mime-version:subject:date:references :x-mailer; b=pNxQrizJhq0Yh9qVotnSjA0v7Nkp/eZgaDZQIYRvo+L0fMyi8ZDcrT1hJSr0PMmNuw NqSnDipbYD9Q8ktzdNuoGmYff9AFZIimR25WW5KyKSnSwePwfUEBbGBRE2cESgYJHdNP jefZW5PitrzcUPlcqGsPNp7RooIS+Il7sD/7M= Received: by 10.210.133.19 with SMTP id g19mr771730ebd.83.1212578114506; Wed, 04 Jun 2008 04:15:14 -0700 (PDT) Received: from ?192.168.1.75? ( [86.133.81.234]) by mx.google.com with ESMTPS id u14sm2171604gvf.6.2008.06.04.04.15.13 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 04 Jun 2008 04:15:13 -0700 (PDT) Message-Id: From: Rob Davies To: dev@activemq.apache.org In-Reply-To: <17644037.post@talk.nabble.com> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v924) Subject: Re: 100 % CPU Usage Date: Wed, 4 Jun 2008 12:15:10 +0100 References: <17644037.post@talk.nabble.com> X-Mailer: Apple Mail (2.924) X-Virus-Checked: Checked by ClamAV on apache.org On 4 Jun 2008, at 11:55, marta_rn wrote: > > Hello all!! > > I am having some CPU problems with Active MQ, you might enlighten me > > The fact is that I have a program which uses Active MQ to send and > receive > messages. The receiver part is in C++ and the sender in Java. > > When I upload it to a Linux machine and run it, if I see the CPU > usage, it > gets to the 100% !!! I have tried with the onMessage receiving mode > and the > normal receive, but it is the same. > > Any ideas? :,( > > Thanks all!! > > Marta > > > -- > View this message in context: http://www.nabble.com/100---CPU-Usage-tp17644037s2354p17644037.html > Sent from the ActiveMQ - Dev mailing list archive at Nabble.com. > Hi Marta - which version of ActiveMQ are you using ? cheers, Rob http://open.iona.com/products/enterprise-activemq http://rajdavies.blogspot.com/