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 BA5CA200B81 for ; Tue, 13 Sep 2016 23:23:29 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id B911B160AD3; Tue, 13 Sep 2016 21:23:29 +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 17B14160AAA for ; Tue, 13 Sep 2016 23:23:28 +0200 (CEST) Received: (qmail 16694 invoked by uid 500); 13 Sep 2016 21:23:23 -0000 Mailing-List: contact commits-help@helix.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@helix.apache.org Delivered-To: mailing list commits@helix.apache.org Received: (qmail 16684 invoked by uid 99); 13 Sep 2016 21:23:23 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 13 Sep 2016 21:23:23 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id DA740C7EC5 for ; Tue, 13 Sep 2016 21:23:22 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -5.144 X-Spam-Level: X-Spam-Status: No, score=-5.144 tagged_above=-999 required=6.31 tests=[KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-1.124] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id ZcZ-U_nl4UcR for ; Tue, 13 Sep 2016 21:23:22 +0000 (UTC) Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with SMTP id 670A560CD1 for ; Tue, 13 Sep 2016 21:23:21 +0000 (UTC) Received: (qmail 15587 invoked by uid 99); 13 Sep 2016 21:23:20 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 13 Sep 2016 21:23:20 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 795A32C1B7D for ; Tue, 13 Sep 2016 21:23:20 +0000 (UTC) Date: Tue, 13 Sep 2016 21:23:20 +0000 (UTC) From: "Junkai Xue (JIRA)" To: commits@helix.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HELIX-635) GenericTaskAssignmentCalculator does not balance task assignment MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 13 Sep 2016 21:23:29 -0000 Junkai Xue created HELIX-635: -------------------------------- Summary: GenericTaskAssignmentCalculator does not balance task assignment Key: HELIX-635 URL: https://issues.apache.org/jira/browse/HELIX-635 Project: Apache Helix Issue Type: Bug Components: helix-core Reporter: Junkai Xue Assignee: Junkai Xue Fix For: 0.6.x Currently, GenericTaskAssignmentCalculator using AutoRebalancerStrategy compute the assignment mapping. There is a bug that all the tasks from same job will be assigned to one node, which is not balanced. -- This message was sent by Atlassian JIRA (v6.3.4#6332)