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 338A9200B4C for ; Fri, 22 Jul 2016 21:50:22 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 321F0160A6D; Fri, 22 Jul 2016 19:50:22 +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 9E5F2160A5A for ; Fri, 22 Jul 2016 21:50:21 +0200 (CEST) Received: (qmail 96495 invoked by uid 500); 22 Jul 2016 19:50:20 -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 96474 invoked by uid 99); 22 Jul 2016 19:50:20 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 22 Jul 2016 19:50:20 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 7FB7B2C0059 for ; Fri, 22 Jul 2016 19:50:20 +0000 (UTC) Date: Fri, 22 Jul 2016 19:50:20 +0000 (UTC) From: "Ufuk Celebi (JIRA)" To: issues@flink.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Closed] (FLINK-2929) Recovery of jobs on cluster restarts MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Fri, 22 Jul 2016 19:50:22 -0000 [ https://issues.apache.org/jira/browse/FLINK-2929?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ufuk Celebi closed FLINK-2929. ------------------------------ Resolution: Fixed Fix Version/s: 1.1.0 Fixed in FLINK-4166. > Recovery of jobs on cluster restarts > ------------------------------------ > > Key: FLINK-2929 > URL: https://issues.apache.org/jira/browse/FLINK-2929 > Project: Flink > Issue Type: Improvement > Affects Versions: 0.10.0 > Reporter: Ufuk Celebi > Fix For: 1.1.0 > > > Recovery information is stored in ZooKeeper under a static root like {{/flink}}. In case of a cluster restart without canceling running jobs old jobs will be recovered from ZooKeeper. > This can be confusing or helpful depending on the use case. > I suspect that the confusing case will be more common. > We can change the default cluster start up (e.g. new YARN session or new ./start-cluster call) to purge all existing data in ZooKeeper and add a flag to not do this if needed. > [~trohrmann@apache.org], [~aljoscha], [~StephanEwen] what's your opinion? -- This message was sent by Atlassian JIRA (v6.3.4#6332)