Return-Path: X-Original-To: apmail-tajo-issues-archive@minotaur.apache.org Delivered-To: apmail-tajo-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 2EAE718B39 for ; Mon, 5 Oct 2015 13:27:28 +0000 (UTC) Received: (qmail 24453 invoked by uid 500); 5 Oct 2015 13:27:28 -0000 Delivered-To: apmail-tajo-issues-archive@tajo.apache.org Received: (qmail 24404 invoked by uid 500); 5 Oct 2015 13:27:28 -0000 Mailing-List: contact issues-help@tajo.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@tajo.apache.org Delivered-To: mailing list issues@tajo.apache.org Received: (qmail 24312 invoked by uid 99); 5 Oct 2015 13:27:28 -0000 Received: from Unknown (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 05 Oct 2015 13:27:28 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id A74A7C296D for ; Mon, 5 Oct 2015 13:27:27 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -3.23 X-Spam-Level: X-Spam-Status: No, score=-3.23 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, T_RP_MATCHES_RCVD=-0.01] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id OH4VLsmccnGx for ; Mon, 5 Oct 2015 13:27:27 +0000 (UTC) Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with SMTP id 177962031C for ; Mon, 5 Oct 2015 13:27:27 +0000 (UTC) Received: (qmail 22909 invoked by uid 99); 5 Oct 2015 13:27:27 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 05 Oct 2015 13:27:27 +0000 Date: Mon, 5 Oct 2015 13:27:26 +0000 (UTC) From: "Hudson (JIRA)" To: issues@tajo.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (TAJO-1899) Calling 'Arrays.asList()' with too few arguments cause memory extravagance 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/TAJO-1899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14943358#comment-14943358 ] Hudson commented on TAJO-1899: ------------------------------ FAILURE: Integrated in Tajo-master-CODEGEN-build #551 (See [https://builds.apache.org/job/Tajo-master-CODEGEN-build/551/]) TAJO-1899: Calling 'Arrays.asList()' with too few arguments cause memory (jihoonson: rev dd16f119c200b23e23e6859d6adf1b3e630bc825) * tajo-jdbc/src/main/java/org/apache/tajo/jdbc/TajoDatabaseMetaData.java * tajo-core/src/main/java/org/apache/tajo/engine/planner/physical/CommonJoinExec.java * CHANGES > Calling 'Arrays.asList()' with too few arguments cause memory extravagance > -------------------------------------------------------------------------- > > Key: TAJO-1899 > URL: https://issues.apache.org/jira/browse/TAJO-1899 > Project: Tajo > Issue Type: Improvement > Reporter: Dongkyu Hwangbo > Assignee: Dongkyu Hwangbo > Priority: Trivial > Labels: newbie > Fix For: 0.12.0 > > > Reports any calls to Arrays.asList() with zero arguments or only one argument. Such calls could be replaced with either a call to Collections.singletonList() or Collections.emptyList() which will save some memory. -- This message was sent by Atlassian JIRA (v6.3.4#6332)