Return-Path: X-Original-To: apmail-ambari-dev-archive@www.apache.org Delivered-To: apmail-ambari-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 67F611864A for ; Tue, 30 Jun 2015 14:30:34 +0000 (UTC) Received: (qmail 16842 invoked by uid 500); 30 Jun 2015 14:30:34 -0000 Delivered-To: apmail-ambari-dev-archive@ambari.apache.org Received: (qmail 16811 invoked by uid 500); 30 Jun 2015 14:30:34 -0000 Mailing-List: contact dev-help@ambari.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@ambari.apache.org Delivered-To: mailing list dev@ambari.apache.org Received: (qmail 16797 invoked by uid 99); 30 Jun 2015 14:30:33 -0000 Received: from reviews-vm.apache.org (HELO reviews.apache.org) (140.211.11.40) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 30 Jun 2015 14:30:33 +0000 Received: from reviews.apache.org (localhost [127.0.0.1]) by reviews.apache.org (Postfix) with ESMTP id 43211AC62F; Tue, 30 Jun 2015 14:30:32 +0000 (UTC) Content-Type: multipart/alternative; boundary="===============5862114286074263956==" MIME-Version: 1.0 Subject: Re: Review Request 36051: Distributed shell app in Yarn service check may be slow From: "Dmitro Lisnichenko" To: "Andrew Onischuk" , "Dmitro Lisnichenko" Cc: "Vitalyi Brodetskyi" , "Ambari" Date: Tue, 30 Jun 2015 14:30:32 -0000 Message-ID: <20150630143032.13308.62989@reviews.apache.org> X-ReviewBoard-URL: https://reviews.apache.org/ Auto-Submitted: auto-generated Sender: "Dmitro Lisnichenko" X-ReviewGroup: Ambari X-Auto-Response-Suppress: DR, RN, OOF, AutoReply X-ReviewRequest-URL: https://reviews.apache.org/r/36051/ X-Sender: "Dmitro Lisnichenko" References: <20150630142919.13308.31966@reviews.apache.org> In-Reply-To: <20150630142919.13308.31966@reviews.apache.org> Reply-To: "Dmitro Lisnichenko" X-ReviewRequest-Repository: ambari --===============5862114286074263956== MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/36051/#review89900 ----------------------------------------------------------- Ship it! Ship It! - Dmitro Lisnichenko On June 30, 2015, 2:29 p.m., Vitalyi Brodetskyi wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/36051/ > ----------------------------------------------------------- > > (Updated June 30, 2015, 2:29 p.m.) > > > Review request for Ambari, Andrew Onischuk and Dmitro Lisnichenko. > > > Bugs: AMBARI-12217 > https://issues.apache.org/jira/browse/AMBARI-12217 > > > Repository: ambari > > > Description > ------- > > Yarn service check today runs a distributed shell application with num_containers = num_nodes_in_cluster. This could be a problem on production cluster because the num_nodes could be very large, therefore the service check may run slow. > We may just change it back to launch 1 container. > > > Diffs > ----- > > ambari-server/src/main/resources/common-services/YARN/2.1.0.2.0/package/scripts/params_linux.py 8fc554b > > Diff: https://reviews.apache.org/r/36051/diff/ > > > Testing > ------- > > mvn clean test > > > Thanks, > > Vitalyi Brodetskyi > > --===============5862114286074263956==--