Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-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 DE7BB176F4 for ; Wed, 20 May 2015 21:56:00 +0000 (UTC) Received: (qmail 78731 invoked by uid 500); 20 May 2015 21:56:00 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 78651 invoked by uid 500); 20 May 2015 21:56:00 -0000 Mailing-List: contact dev-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list dev@hive.apache.org Received: (qmail 78639 invoked by uid 99); 20 May 2015 21:56:00 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 20 May 2015 21:56:00 +0000 Date: Wed, 20 May 2015 21:56:00 +0000 (UTC) From: "frank luo (JIRA)" To: dev@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HIVE-10773) MapJoinOperator times out on loading HashTable MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 frank luo created HIVE-10773: -------------------------------- Summary: MapJoinOperator times out on loading HashTable Key: HIVE-10773 URL: https://issues.apache.org/jira/browse/HIVE-10773 Project: Hive Issue Type: Bug Components: Query Processor Affects Versions: 0.14.0 Reporter: frank luo When running a map join, depends on data, it might timeout with last two lines in the log as below. And when I do "set mapreduce.task.timeout=600000;", which is defaulted to 300000, the query can go through fine. The size of hashtable file is roughly 400M. 2015-05-20 13:27:03,237 INFO [main] org.apache.hadoop.hive.ql.exec.MapJoinOperator: ******* Load from HashTable for input file: hdfs://nameservice1/tmp/hive/jluo/2ee8914d-1cef-4af4-aac6-51f64d630346/hive_2015-05-20_13-13-35_335_1565066409090716856-1/-mr-10007/000000_0 2015-05-20 13:27:03,237 INFO [main] org.apache.hadoop.hive.ql.exec.MapJoinOperator: Load back 1 hashtable file from tmp file uri:file:/data/12/hadoop/yarn/local/usercache/xxy/appcache/application_1430337284339_2087 /container_1430337284339_2087_01_000003/Stage-3.tar.gz/MapJoin-mapfile31--.hashtable -- This message was sent by Atlassian JIRA (v6.3.4#6332)