Return-Path: X-Original-To: apmail-flink-issues-archive@minotaur.apache.org Delivered-To: apmail-flink-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id EBC6E17D07 for ; Thu, 16 Apr 2015 10:10:32 +0000 (UTC) Received: (qmail 33447 invoked by uid 500); 16 Apr 2015 10:10:20 -0000 Delivered-To: apmail-flink-issues-archive@flink.apache.org Received: (qmail 33414 invoked by uid 500); 16 Apr 2015 10:10:20 -0000 Mailing-List: contact issues-help@flink.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@flink.apache.org Delivered-To: mailing list issues@flink.apache.org Received: (qmail 33404 invoked by uid 99); 16 Apr 2015 10:10:20 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 16 Apr 2015 10:10:20 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,T_RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.3] (HELO mail.apache.org) (140.211.11.3) by apache.org (qpsmtpd/0.29) with SMTP; Thu, 16 Apr 2015 10:10:18 +0000 Received: (qmail 28584 invoked by uid 99); 16 Apr 2015 10:09:58 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 16 Apr 2015 10:09:58 +0000 Date: Thu, 16 Apr 2015 10:09:58 +0000 (UTC) From: "Kostas Tzoumas (JIRA)" To: issues@flink.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (FLINK-1895) Add task chaining to Flink on Tez MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org Kostas Tzoumas created FLINK-1895: ------------------------------------- Summary: Add task chaining to Flink on Tez Key: FLINK-1895 URL: https://issues.apache.org/jira/browse/FLINK-1895 Project: Flink Issue Type: Improvement Components: Flink on Tez Reporter: Kostas Tzoumas Assignee: Kostas Tzoumas Priority: Minor Currently, every runtime operator is wrapped inside a Tez processor. We should implement some form of task chaining, and measure the performance difference -- This message was sent by Atlassian JIRA (v6.3.4#6332)