Return-Path: X-Original-To: apmail-tajo-dev-archive@minotaur.apache.org Delivered-To: apmail-tajo-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id C1BD710736 for ; Tue, 3 Dec 2013 16:43:12 +0000 (UTC) Received: (qmail 29495 invoked by uid 500); 3 Dec 2013 16:43:12 -0000 Delivered-To: apmail-tajo-dev-archive@tajo.apache.org Received: (qmail 29472 invoked by uid 500); 3 Dec 2013 16:43:12 -0000 Mailing-List: contact dev-help@tajo.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@tajo.incubator.apache.org Delivered-To: mailing list dev@tajo.incubator.apache.org Received: (qmail 29463 invoked by uid 99); 3 Dec 2013 16:43:12 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 03 Dec 2013 16:43:12 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,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; Tue, 03 Dec 2013 16:43:11 +0000 Received: (qmail 27473 invoked by uid 99); 3 Dec 2013 16:42:48 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 03 Dec 2013 16:42:48 +0000 Date: Tue, 3 Dec 2013 16:42:48 +0000 (UTC) From: "Hudson (JIRA)" To: dev@tajo.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (TAJO-371) Increase the default value of worker memory 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 [ https://issues.apache.org/jira/browse/TAJO-371?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13837880#comment-13837880 ] Hudson commented on TAJO-371: ----------------------------- SUCCESS: Integrated in Tajo-trunk-postcommit #585 (See [https://builds.apache.org/job/Tajo-trunk-postcommit/585/]) TAJO-371: Increase the default value of worker memory. (jihoon) (jihoonson: https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=42999010e01040391b32474dcd54ffbff5741e6c) * tajo-common/src/main/java/org/apache/tajo/conf/TajoConf.java * CHANGES.txt > Increase the default value of worker memory > ------------------------------------------- > > Key: TAJO-371 > URL: https://issues.apache.org/jira/browse/TAJO-371 > Project: Tajo > Issue Type: Improvement > Components: worker > Affects Versions: 0.8-incubating > Reporter: Jihoon Son > Assignee: Jihoon Son > Priority: Minor > Attachments: TAJO-371.patch > > > Since the default value of the worker memory and the memory required to launch the query master are same, the worker that launches a query master doesn't have any free memory without an extra configuration. > In a cluster consisting of one machine, this causes "no available worker resource for an execution block", and any queries cannot be executed. > Though it is not an error, but it can make users confused. -- This message was sent by Atlassian JIRA (v6.1#6144)