Return-Path: X-Original-To: apmail-giraph-user-archive@www.apache.org Delivered-To: apmail-giraph-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id C76DB1763B for ; Thu, 9 Apr 2015 12:20:46 +0000 (UTC) Received: (qmail 66089 invoked by uid 500); 9 Apr 2015 12:20:46 -0000 Delivered-To: apmail-giraph-user-archive@giraph.apache.org Received: (qmail 66040 invoked by uid 500); 9 Apr 2015 12:20:46 -0000 Mailing-List: contact user-help@giraph.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@giraph.apache.org Delivered-To: mailing list user@giraph.apache.org Received: (qmail 66030 invoked by uid 99); 9 Apr 2015 12:20:46 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 09 Apr 2015 12:20:46 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of ravikant.iisc@gmail.com designates 209.85.220.44 as permitted sender) Received: from [209.85.220.44] (HELO mail-pa0-f44.google.com) (209.85.220.44) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 09 Apr 2015 12:20:20 +0000 Received: by pacyx8 with SMTP id yx8so147898147pac.1 for ; Thu, 09 Apr 2015 05:18:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=RXLHvu8cdGD/NrvI3VeVZ4Ac4feT+AB2lBZOcoUGwr4=; b=sJlyznuphjmwjBoh35+0kWFVC+QM02LGoRmNzBjUtUKrphYJW91kupaPiYzjnan+4c AnVKT5P6eGNFvExfvg1wqqvvjvDdSTL4Bfc3bYaxp0XUbLxHDKZVyMGAZPcYK8rHjouM hN/g/vA7K0xZZeOIZFje/AXuDO3Lkb7ee2FQQNIBMkXp6m6iGlwZHDpHqbKSSlE+e1Q3 Q7tfbAbQVAlKApkO5RmP3TV4DQIhpCF7FagAXNRTtCtN8Uxg26MCSMP+/JTQRFbSbwe0 sTSUmsJvwfmUAb9u716oFj2EVgBfdahVts2rcbh7Y8SnivrqFrQFyBgDI92QmBfH/eeO yzXg== MIME-Version: 1.0 X-Received: by 10.70.118.36 with SMTP id kj4mr39764950pdb.52.1428581928248; Thu, 09 Apr 2015 05:18:48 -0700 (PDT) Received: by 10.70.8.4 with HTTP; Thu, 9 Apr 2015 05:18:48 -0700 (PDT) Date: Thu, 9 Apr 2015 17:48:48 +0530 Message-ID: Subject: Giraph Metrics showing communication time zero for SimpleShortestPathsComputation example From: Ravikant Dindokar To: user@giraph.apache.org Content-Type: multipart/alternative; boundary=001a11c3d7905da9b9051349a62d X-Virus-Checked: Checked by ClamAV on apache.org --001a11c3d7905da9b9051349a62d Content-Type: text/plain; charset=UTF-8 Hi I am running SimpleShortestPathsComputation example with giraph metrics flag enabled (-Dgiraph.metrics.enable=true) but the metrics is showing communication time o for all superstep. Is there any fix available for this or do I need to set any other flag true for the same? sample metric output: --- METRICS: superstep 1 --- superstep time: 1328 ms compute all partitions: 944 ms network communication time: 0 ms time to first message: 0 us wait on requests time: 1120 us --001a11c3d7905da9b9051349a62d Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hi

I am running SimpleSho= rtestPathsComputation example with giraph metrics flag enabled
(-Dgiraph= .metrics.enable=3Dtrue) but the metrics is showing communication time o for= all superstep.

Is there any fix available for this or do I ne= ed to set any other flag true for=C2=A0 the same?

sample metri= c output:

--- METRICS: superstep 1 ---
=C2=A0 superstep time: 132= 8 ms
=C2=A0 compute all partitions: 944 ms
=C2=A0 network communicati= on time: 0 ms
=C2=A0 time to first message: 0 us
=C2=A0 wait on reque= sts time: 1120 us


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