Return-Path: X-Original-To: apmail-hadoop-common-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-common-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 6167819A28 for ; Wed, 27 Apr 2016 09:13:13 +0000 (UTC) Received: (qmail 54596 invoked by uid 500); 27 Apr 2016 09:13:13 -0000 Delivered-To: apmail-hadoop-common-issues-archive@hadoop.apache.org Received: (qmail 54545 invoked by uid 500); 27 Apr 2016 09:13:13 -0000 Mailing-List: contact common-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-issues@hadoop.apache.org Delivered-To: mailing list common-issues@hadoop.apache.org Received: (qmail 54531 invoked by uid 99); 27 Apr 2016 09:13:13 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 27 Apr 2016 09:13:13 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id DD5742C1F60 for ; Wed, 27 Apr 2016 09:13:12 +0000 (UTC) Date: Wed, 27 Apr 2016 09:13:12 +0000 (UTC) From: "Steve Loughran (JIRA)" To: common-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HADOOP-13018) Make Kdiag check whether hadoop.token.files points to existent and valid files 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/HADOOP-13018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15259832#comment-15259832 ] Steve Loughran commented on HADOOP-13018: ----------------------------------------- lets do the specific one, as it catches anything related to compilation and signature changes. Reflection is something to preserve for emergencies, as not only is it hard to work with, it's hard to debug problems > Make Kdiag check whether hadoop.token.files points to existent and valid files > ------------------------------------------------------------------------------ > > Key: HADOOP-13018 > URL: https://issues.apache.org/jira/browse/HADOOP-13018 > Project: Hadoop Common > Issue Type: Improvement > Affects Versions: 3.0.0 > Reporter: Ravi Prakash > Assignee: Ravi Prakash > Attachments: HADOOP-13018.01.patch, HADOOP-13018.02.patch > > > Steve proposed that KDiag should fail fast to help debug the case that hadoop.token.files points to a file not found. This JIRA is to affect that. -- This message was sent by Atlassian JIRA (v6.3.4#6332)