Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id E50A1200CE5 for ; Sun, 6 Aug 2017 15:05:04 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id E36331647B4; Sun, 6 Aug 2017 13:05:04 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 346491647B2 for ; Sun, 6 Aug 2017 15:05:04 +0200 (CEST) Received: (qmail 83548 invoked by uid 500); 6 Aug 2017 13:05:03 -0000 Mailing-List: contact dev-help@reef.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@reef.apache.org Delivered-To: mailing list dev@reef.apache.org Received: (qmail 83537 invoked by uid 99); 6 Aug 2017 13:05:03 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 06 Aug 2017 13:05:03 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id E47D71A1B06 for ; Sun, 6 Aug 2017 13:05:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id D56bb5X8LfoK for ; Sun, 6 Aug 2017 13:05:02 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 8F69B5F6BF for ; Sun, 6 Aug 2017 13:05:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id D10DCE0999 for ; Sun, 6 Aug 2017 13:05:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 765A323FFD for ; Sun, 6 Aug 2017 13:05:00 +0000 (UTC) Date: Sun, 6 Aug 2017 13:05:00 +0000 (UTC) From: "Taegeon Um (JIRA)" To: dev@reef.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (REEF-1850) IMRU test fails on Yarn with 800+ nodes MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Sun, 06 Aug 2017 13:05:05 -0000 Taegeon Um created REEF-1850: -------------------------------- Summary: IMRU test fails on Yarn with 800+ nodes Key: REEF-1850 URL: https://issues.apache.org/jira/browse/REEF-1850 Project: REEF Issue Type: Bug Components: IMRU Reporter: Taegeon Um From [~juliaw]'s experiments, we've found that IMRU test fails on Yarn with= 800+ nodes.=20 With 500 nodes, test pass. With 1000 nodes, test fails. Received 1000 completed tasks but only 998 com= pleted evaluators. Drive doesn=E2=80=99t shut down until I kill it. With 800 nodes, test fails. Received 800 completed tasks but only 799 compl= eted evaluators. Drive doesn=E2=80=99t shut down until I kill it. We need to investigate this scalability issue and find a root cause.=20 -- This message was sent by Atlassian JIRA (v6.4.14#64029)