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 C9418200C3F for ; Wed, 22 Mar 2017 18:47:45 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id C7CB9160B86; Wed, 22 Mar 2017 17:47:45 +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 1D391160B74 for ; Wed, 22 Mar 2017 18:47:44 +0100 (CET) Received: (qmail 55663 invoked by uid 500); 22 Mar 2017 17:47:44 -0000 Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list common-issues@hadoop.apache.org Received: (qmail 55651 invoked by uid 99); 22 Mar 2017 17:47:44 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 22 Mar 2017 17:47:44 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id B4913C0723 for ; Wed, 22 Mar 2017 17:47:43 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -98.549 X-Spam-Level: X-Spam-Status: No, score=-98.549 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_NEUTRAL=0.652, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id Gxtfasjg2pCM for ; Wed, 22 Mar 2017 17:47:43 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id A72AF5FD9C for ; Wed, 22 Mar 2017 17:47:42 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id E191EE045B for ; Wed, 22 Mar 2017 17:47:41 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id A1350254E7 for ; Wed, 22 Mar 2017 17:47:41 +0000 (UTC) Date: Wed, 22 Mar 2017 17:47:41 +0000 (UTC) From: "Jonathan Eagles (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HADOOP-14213) Move Configuration runtime check for hadoop-site.xml to initialization MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Wed, 22 Mar 2017 17:47:46 -0000 [ https://issues.apache.org/jira/browse/HADOOP-14213?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Eagles updated HADOOP-14213: ------------------------------------- Attachment: HADOOP-14213.1.patch > Move Configuration runtime check for hadoop-site.xml to initialization > ---------------------------------------------------------------------- > > Key: HADOOP-14213 > URL: https://issues.apache.org/jira/browse/HADOOP-14213 > Project: Hadoop Common > Issue Type: Improvement > Reporter: Jonathan Eagles > Assignee: Jonathan Eagles > Attachments: HADOOP-14213.1.patch > > > Each Configuration object that loads defaults checks for hadoop-site.xml. It has been long deprecated and is not present in most if not nearly all installations. The getResource check for hadoop-site.xml has to check the entire classpath since it is not found. This jira proposes to 1) either remove hadoop-site.xml as a default resource or 2) move the check to static initialization of the class so the performance hit is only taken once. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: common-issues-help@hadoop.apache.org