From commits-return-14922-apmail-activemq-commits-archive=activemq.apache.org@activemq.apache.org Fri Nov 05 22:13:21 2010 Return-Path: Delivered-To: apmail-activemq-commits-archive@www.apache.org Received: (qmail 57453 invoked from network); 5 Nov 2010 22:13:21 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 5 Nov 2010 22:13:21 -0000 Received: (qmail 43148 invoked by uid 500); 5 Nov 2010 22:13:52 -0000 Delivered-To: apmail-activemq-commits-archive@activemq.apache.org Received: (qmail 43115 invoked by uid 500); 5 Nov 2010 22:13:52 -0000 Mailing-List: contact commits-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 commits@activemq.apache.org Received: (qmail 43108 invoked by uid 99); 5 Nov 2010 22:13:52 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 05 Nov 2010 22:13:52 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.4] (HELO eris.apache.org) (140.211.11.4) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 05 Nov 2010 22:13:50 +0000 Received: by eris.apache.org (Postfix, from userid 65534) id 18B6D23888E4; Fri, 5 Nov 2010 22:12:36 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: svn commit: r1031850 - /activemq/activemq-apollo/trunk/apollo-web/src/main/scala/org/apache/activemq/apollo/web/Main.scala Date: Fri, 05 Nov 2010 22:12:36 -0000 To: commits@activemq.apache.org From: chirino@apache.org X-Mailer: svnmailer-1.0.8 Message-Id: <20101105221236.18B6D23888E4@eris.apache.org> X-Virus-Checked: Checked by ClamAV on apache.org Author: chirino Date: Fri Nov 5 22:12:35 2010 New Revision: 1031850 URL: http://svn.apache.org/viewvc?rev=1031850&view=rev Log: If hawtdispatch profiling is enabled, then periodically dump it's stats to the console. Modified: activemq/activemq-apollo/trunk/apollo-web/src/main/scala/org/apache/activemq/apollo/web/Main.scala Modified: activemq/activemq-apollo/trunk/apollo-web/src/main/scala/org/apache/activemq/apollo/web/Main.scala URL: http://svn.apache.org/viewvc/activemq/activemq-apollo/trunk/apollo-web/src/main/scala/org/apache/activemq/apollo/web/Main.scala?rev=1031850&r1=1031849&r2=1031850&view=diff ============================================================================== --- activemq/activemq-apollo/trunk/apollo-web/src/main/scala/org/apache/activemq/apollo/web/Main.scala (original) +++ activemq/activemq-apollo/trunk/apollo-web/src/main/scala/org/apache/activemq/apollo/web/Main.scala Fri Nov 5 22:12:35 2010 @@ -23,6 +23,7 @@ import org.mortbay.jetty.nio.SelectChann import org.mortbay.jetty.webapp.WebAppContext import org.apache.commons.logging.LogFactory import java.io.File +import org.fusesource.hawtdispatch.DispatchProfiler /** *

@@ -59,7 +60,35 @@ object Main { return } } - + + if(java.lang.Boolean.getBoolean("hawtdispatch.profile")) { + new Thread("HawtDispatch Monitor") { + setDaemon(true); + override def run = { + while(true) { + Thread.sleep(1000); + import collection.JavaConversions._ + + // Only display is we see some long wait or run times.. + val m = DispatchProfiler.metrics.toList.flatMap{x=> + if( x.total_wait_time_ns > 1000000 || x.total_run_time_ns > 1000000 ) { + Some(x) + } else { + None + } + } + + if( !m.isEmpty ) { + println("-- hawtdispatch metrics -----------------------") + m.foreach{ metric=> + println(metric) + } + } + } + } + }.start(); + } + println("===========================") println("Starting up ActiveMQ Apollo"); println("===========================")