Return-Path: X-Original-To: apmail-crunch-dev-archive@www.apache.org Delivered-To: apmail-crunch-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 11678118F3 for ; Sun, 11 May 2014 12:58:13 +0000 (UTC) Received: (qmail 12991 invoked by uid 500); 10 May 2014 22:08:51 -0000 Delivered-To: apmail-crunch-dev-archive@crunch.apache.org Received: (qmail 12894 invoked by uid 500); 10 May 2014 22:08:51 -0000 Mailing-List: contact dev-help@crunch.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@crunch.apache.org Delivered-To: mailing list dev@crunch.apache.org Received: (qmail 12745 invoked by uid 500); 10 May 2014 22:08:50 -0000 Delivered-To: apmail-incubator-crunch-dev@incubator.apache.org Received: (qmail 12565 invoked by uid 99); 10 May 2014 22:08:50 -0000 Received: from Unknown (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 10 May 2014 22:08:50 +0000 Date: Sat, 10 May 2014 22:08:50 +0000 (UTC) From: "Josh Wills (JIRA)" To: crunch-dev@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (CRUNCH-390) Planner is not adding dependencies between jobs when planning is done in more than one stage. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CRUNCH-390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Josh Wills resolved CRUNCH-390. ------------------------------- Resolution: Fixed Fix Version/s: 0.8.3 0.10.0 Committed. Thanks Ioan! > Planner is not adding dependencies between jobs when planning is done in more than one stage. > --------------------------------------------------------------------------------------------- > > Key: CRUNCH-390 > URL: https://issues.apache.org/jira/browse/CRUNCH-390 > Project: Crunch > Issue Type: Bug > Components: Core > Affects Versions: 0.8.2 > Reporter: Ioan Marius Curelariu > Assignee: Josh Wills > Fix For: 0.10.0, 0.8.3 > > Attachments: 0001-Patched-the-MSCRPlanner-to-correctly-add-dependencie.patch > > > The planner splits does the planning in multiple stages when it finds job dependencies on ReadableData. One example of this case is when using the BloomFilterJoinStrategy. > While the generated plan dot file looks good, the planner actually does not add dependencies between jobs that are created in different planning stages. > I have a pipeline that reads 3 input sources. It joins 2 of them using a bloom filter join strategy. Later on, it joins this with the output of a job coming from the third source path. > In the case the jobs on the branch using the bloom filter finish before the one reading the third source, the executor attempts to start the 4-th job that is supposed to join everything before the 3-rd one finish, resulting in a input Path not found exception. -- This message was sent by Atlassian JIRA (v6.2#6252)